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144978-12-1

144978-12-1,BOC-PYR-OET,1,2-Pyrrolidinedicarboxylicacid, 5-oxo-, 1-(1,1-dimethylethyl) 2-ethyl ester, (S)-;1-Butoxycarbonyl-L-pyroglutamic acid ethyl ester;EthylN-tert-butoxycarbonylpyroglutamate;N-tert-Butoxycarbonylpyroglutamic acidethyl ester;

 

BOC-PYR-OET(144978-12-1)

CAS Registry Number:
144978-12-1
Synonyms:
1,2-Pyrrolidinedicarboxylicacid, 5-oxo-, 1-(1,1-dimethylethyl) 2-ethyl ester, (S)-;1-Butoxycarbonyl-L-pyroglutamic acid ethyl ester;EthylN-tert-butoxycarbonylpyroglutamate;N-tert-Butoxycarbonylpyroglutamic acidethyl ester;
Molecular Formula:
C12H19NO5
Molecular Weight:
257.287
EINECS:

CAS No.:144978-12-1

Name: BOC-PYR-OET

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Assay:99.9% Appearance:POWDER Package:25KG/Drum Storage:2-8掳C Transportation:By air /Sea/ coruier Application:Pharm chemicals industry 

Min. Order:1Kilogram

Supplier:Leader Biochemical Group [ China (Mainland)]

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CAS No.144978-12-1 N-tert-Butoxycarbonyl-L-pyroglutamic acid ethyl ester

Assay:high quality Appearance:As per COA  Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry. 

Min. Order:5Metric Ton

Supplier:Chemwill Asia Co., Ltd. [ China (Mainland)]

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Address:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China

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CAS No.144978-12-1 Organic Synthesis, BOC-PYR-OET CAS:144978-12-1

Assay:98.0% Appearance:White Crystalline Powder Package: Aluminum foil bag /Fiber drum / as customers' request. Storage:room temperature Transportation:By air; by sea; or as customers' request. Application:Used as pharmaceutical/organic Intermediate 

Min. Order:1Kilogram

Supplier:Baoji Guokang Healthchem co.,ltd [ China (Mainland)]

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CAS No.144978-12-1 Boc-Pyr-Oet CAS:144978-12-1

Assay:99% Appearance:White Crystalline Powder Package:25kg Storage:Store in cool and dry place, away from sun light. Transportation:By sea or by air  Application:Pharmaceutical Intermediate 

Min. Order:1Kilogram

Supplier:Henan Sinotech Import&Export Corporation [ China (Mainland)]

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Address:No. 260, Dongming Road,Jinshui District

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CAS No.144978-12-1 N-Boc-L-pyroglutamic acid ethyl ester

Assay:98.5% Package:DRUM Storage:normal temperature Transportation:BY AIR OR BY SEA Application:mainly for medical use for R & D purpose only  

Min. Order:1Gram

Supplier:Enke Pharma-tech Co.,Ltd. 锛圕angzhou, China 锛?/a> [ China (Mainland)]

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Address:40# Shuiyuesi Street, Cangzhou City,Hebei Province, China.

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CAS No.144978-12-1 BOC-PYR-OET

Assay:99% Appearance:liquid or powder  Package:according to the clients requirement Storage:Dry and Cool Place  Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:healing drugs 

Min. Order:1Gram

Supplier:Shandong Mopai Biotechnology Co., LTD [ China (Mainland)]

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Address:shandong

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CAS No.144978-12-1 BOC-PYR-OET

Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications 

Min. Order:1Metric Ton

Supplier:Bluecrystal chem-union [ China (Mainland)]

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CAS No.144978-12-1 Boc-Pyr-OEt

Assay:98% Appearance:White to Off White Powder Package:G/bottle; Kg/bag; 25kg/barrel Storage:Inert atmosphere,Store in freezer, under -20掳C Transportation:Air or sea freight Application:use for biology, chemistry, pharmaceuticals 

Min. Order:100Gram

Supplier:Wuhu Nuowei Chemistry Technologies Co., Ltd. [ China (Mainland)]

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Address:Xingduhui Block C,Huangshan East Road, Jinghu Zone

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CAS No.144978-12-1 Boc-L-Pyroglutamic acid ethyl este

Assay:99.3% Appearance:white or Almost colorless Package:2.5kg or 5kg Transportation:Air freight, sea freight, and express delivery Application:intermediate 

Min. Order:4Kilogram

Supplier:SHANGHAI T&W PHARMACEUTICAL CO., LTD. [ China (Mainland)]

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Address:601, No. 1, 2277 Nong, Zu Chongzhi Road, Zhangjiang Hightech. Park, Pudong

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CAS No.144978-12-1 Acmec BOC-PYR-OET 500g

Assay:95% Appearance:See the datasheet Package:500g Storage:Dry,RT Transportation:By Express, Air and Road Application:Analytical reagent, biochemical reagent, standard 

Min. Order:1bottle

Supplier:Shanghai Acmec Biochemical Technology Co., Ltd. [ China (Mainland)]

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Address:Room 1301, No. 1, Lane 1588, South Wangyuan Road, Nanqiao Town, Fengxian District, Shanghai

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CAS No.144978-12-1 Boc-L-Pyroglutamic acid ethyl este

Assay:99% Package:According to the customer request Transportation:According to the customer request Application:intermediate of Antimicrobial agent and Antioxidant  

Min. Order:100Gram

Supplier:SHANGHAI SYSTEAM BIOCHEM CO., LTD [ China (Mainland)]

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Address:Building 87锛孡ane 669锛?Dong Jing Road Shanghai,P.R.China

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CAS No.144978-12-1 (S)-Ethyl-N-Boc-pyroglutamate

Assay:99.99%HPLC Appearance:White crystalline powder Package:double PP bags with Al Storage:Inert atmosphere,Room Temperature Transportation:by air or by ocean shipping Application:Pharmaceutical Intermediates 

Min. Order:0

Supplier:Shanghai Hope Chem Co., Ltd [ China (Mainland)]

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Tel:86-21-58090396-805

Address:Floor 4, Building 5, No.588 Tianxiong Road, Zhoupu International Medical Zone, ShangHai, China

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CAS No.144978-12-1 1-Boc-L-Pyroglutamic acid ethyl ester

Assay:98% Appearance:solid or liquid Package:According to customer鈥榮 requirement Storage:Keep in a cool & dry place Application:Fine Intermediate 

Min. Order:0

Supplier:Xiamen AmoyChem Co.,Ltd [ China (Mainland)]

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Address:Factory 2/F, NO. 206 Weili Road

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CAS No.144978-12-1 1-Boc-L-Pyroglutamicacidethylester 144978-12-1CAS NO.: 144978-12-1

Assay:99.90% Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:sealed in cool and dry place Transportation:by courier/air/sea Application:Pharma;Industry;Agricultural 

Min. Order:0

Supplier:Guangdong Juda Chemical Industrial Co.,Limited [ China (Mainland)]

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Address:Guangzhou chemical city Tianhe District Guangzhou Guangdong China

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CAS No.144978-12-1 1-Boc-L-Pyroglutamicacidethylester 144978-12-1

Assay:98% Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or by airplane Application:Pharma;Industry;Agricultural 

Min. Order:0

Supplier:Hunan Russell Chemicals Technology Co.,Ltd [ China (Mainland)]

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Tel:0086-182-2994-0868

Address:Buiding4,Lugu Enterprise Plaza, Yuelu Distric

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CAS No.144978-12-1 1-Boc-L-Pyroglutamicacidethylester 144978-12-1

Assay:98% Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or air Application:Pharma;Industry;Agricultural 

Min. Order:0

Supplier:Shenzhen Foris Technology Co. LTD [ China (Mainland)]

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Address:BuildingA7, KingloryTongxin International Industry Park, Wanglei Avenue, Hi-tec District

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CAS No.144978-12-1 N-Boc-L-pyroglutamic Acid Ethyl Ester

Assay:98% Appearance:detailed see specifications Package:according to the clients requirement Storage:enquiry Transportation:Normal Application:Pharmaceutical intermediates 

Min. Order:0

Supplier:AstaTech ( Chengdu) BioPharmaceutical Corp. [ China (Mainland)]

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Tel:+86-15680585308

Address:SICHUAN CHENGDU

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CAS No.144978-12-1 N-Boc-L-pyroglutamic acid ethyl ester

Assay:98.5% Appearance:white/off-white or light yellow Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Storage:Store in cool and dry place, keep away from strong light and heat. Transportation:by courier, by air, by sea Application:This product can be used in food/pharmaceutical/cosmetical industry 

Min. Order:0

Supplier:Suzhou Health Chemicals Co., Ltd. [ China (Mainland)]

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Address:No. 338, Jingang Avenue,

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CAS No.144978-12-1 Boc-L-Pyroglutamic Acid Ethyl Ester manufacturer

Assay:97% Appearance:White powder Package:According client's requirements Storage:keep sealed and keep from direct light Transportation:by express or by sea Application:pharmaceutical 

Min. Order:0

Supplier:Shanghai Yuanye Bio-Technology Co., Ltd. [ China (Mainland)]

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Address:Building 6, No. 465, Changta Road,Songjiang District,Shanghai,China

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CAS No.144978-12-1 Boc-L-Pyroglutamic acid ethyl ester

Assay:98%, 99% Appearance:Refer to COA Package:According to clients' requirement Storage:Store in dry, cool and ventilated place Transportation:By sea or by air or by courier Application:Pharmaceutical raw materials, can be made into pharmaceutical preparation 

Min. Order:0

Supplier:Hangzhou Ocean Chemical Co., Ltd. [ China (Mainland)]

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Tel:+86-571-88025872, 28272092, 28272096

Address:Room 623 ,Building No 1 , COFCO Radius Commercial Center Xiwen Road, Xiacheng District, Hangzhou, Zhejiang Province, China

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CAS No.144978-12-1 BOC-PYR-OET

Assay:99% Appearance:White powder Package:200/Kilograms Storage:Sealed and preserved Transportation:By sea Application:healing drugs 

Min. Order:0

Supplier:ZHEJIANG JIUZHOU CHEM CO.,LTD [ China (Mainland)]

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Address:Waisha Road,Jiaojiang

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CAS No.144978-12-1 N-Boc-L-pyroglutamic acid ethyl ester

Assay:Pure Appearance:Powder Package:1kg/tin 5kg/tin 25kg/carton Storage:Store in dry, cool and ventilated place Transportation:By sea By air By courier Application:Pharmaceutical raw materials, making injection powder oral agent 

Min. Order:0

Supplier:Asure Biochem CO.,LTD. [ China (Mainland)]

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Address:hangzhou

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CAS No.144978-12-1 BOC-PYR-OET

Assay:98% Package:Kilograms/MT Transportation:According to customer request Application:Pharmaceutical field 

Min. Order:0

Supplier:Nanjing Fred Technology Co.,Ltd. [ China (Mainland)]

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Address:Nanjing

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CAS No.144978-12-1 1-Boc-L-Pyroglutamicacidethylester

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require 

Min. Order:0

Supplier:Hunan chemfish Pharmaceutical co.,Ltd [ China (Mainland)]

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Tel:0731-85567275

Address:Innovation center , Meixi Lake ,Yuelu district ,Changsha City, Hunan Province , China

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CAS No.144978-12-1 Boc-Pyr-Oet cas no. 144978-12-1 98%

Assay:0.98 Package:Grams, Kilograms Transportation:According to customer request Application:For R&D 

Min. Order:0

Supplier:Win-Win chemical Co.Ltd [ China (Mainland)]

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Tel:0086-577-64498589

Address:6F,No.396 Xingping Road,Longwan Industrial Zone

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CAS No.144978-12-1 BOC-PYR-OET

Assay:98 Application:R&D 

Min. Order:0

Supplier:Shanghai Send Pharmaceutical Technology Co., Ltd. [ China (Mainland)]

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Tel:021-58088081, +8613585868794

Address::Room A601, Building 1,NO. 800 Qingdai Road Pudong District Shanghai,China

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CAS No.144978-12-1 BOC-PYR-OET

Assay:99% Application:API 

Min. Order:0

Supplier:NUTROCHEM- MANUFACTURE PLACE [ South Africa]

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Tel:27-838631975

Address:Stasieweg 019 Bethal Bethal Mpumalanga

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CAS No.144978-12-1 BOC-PYR-OET

Assay:98% Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis 

Min. Order:0

Supplier:Henan Allgreen Chemical Co.,Ltd [ China (Mainland)]

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Address:No 260 Dongming Road,Jinshui District

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SICHUAN TONGSHENG AMINOACID CO.LTD
 China (Mainland)
Tel:86-838-2274206/2850606
Room 1-11-1,No.19 of North TianShan Road,Deyang,Sichuan China
Chengdu Baishixing Science and Technology Industry Co., Ltd.
 China (Mainland)
Tel:+86-28-88531548
#217,North of Industry Road,Heshan Town,Pujiang County,Chengdu,Sichuan,China.
Zibo Dorne chemical technology co. LTD
 China (Mainland)
Tel:+86-18560316533
No. 416, 4th floor, zhongguancun science and technology city, no. 1, west 6th road, zhangdian district
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
 China (Mainland)
Tel:+86-21-61551611
601, No. 1, 2277 Nong, Zu Chongzhi Road, Zhangjiang Hightech. Park, Pudong
Dayang Chem (Hangzhou) Co.,Ltd.
 China (Mainland)
Tel:+86-571-88938639
9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
Hangzhou Ocean Chemical Co., Ltd.
 China (Mainland)
Tel:+86-571-88025872, 28272092, 28272096
Room 623 ,Building No 1 , COFCO Radius Commercial Center Xiwen Road, Xiacheng District, Hangzhou, Zhejiang Province, China
KAISA GROUP INC
 United States
Tel:15131197030
1312 17th Street Suite 1402 Denver CO 80202
NUTROCHEM- MANUFACTURE PLACE
 South Africa
Tel:27-838631975
Stasieweg 019 Bethal Bethal Mpumalanga
Saiwante (shanghai) New Material Technology Co., Ltd.
 China (Mainland)
Tel:17733953109
3/F AND 4/F NO.1 LANE 65 HUANLONG RD.CHINA(SHANGHAI) PILOT FREE TRADE ZONE
Shanghai Acmec Biochemical Technology Co., Ltd.
 China (Mainland)
Tel:86--
Room 1301, No. 1, Lane 1588, South Wangyuan Road, Nanqiao Town, Fengxian District, Shanghai
ZHEJIANG JIUZHOU CHEM CO.,LTD
 China (Mainland)
Tel:+86 19334956669
Waisha Road,Jiaojiang
Shandong Mopai Biotechnology Co., LTD
 China (Mainland)
Tel:+86-15965530500
shandong
Shandong Mopai Biotechnology Co., LTD
 China (Mainland)
Tel:+86-15965530500
shandong
Golden Pharma Co., Limited
 China (Mainland)
Tel:18958062155
1
Wuhan Circle Star Chem-medical Technology co.,Ltd.
 China (Mainland)
Tel:+86-13437180835
Room 02-31, 13 / F, Building 9, Guannan Fuxing Medical Park Phase II, No.58, Guanggu Avenue, East Lake New Technology Development Zone, Wuhan, Hubei, China (Wuhan Area, Free Trade Zone)
Wuhan Circle Star Chem-medical Technology co.,Ltd.
 China (Mainland)
Tel:+86-13437180835
Room 02-31, 13 / F, Building 9, Guannan Fuxing Medical Park Phase II, No.58, Guanggu Avenue, East Lake New Technology Development Zone, Wuhan, Hubei, China (Wuhan Area, Free Trade Zone)
HANGZHOU TIANYE CHEMICALS CO., LTD.
 China (Mainland)
Tel:0571-85083592
1208# HuaCe Building-B,Wuchanggang Road,XIHU District,Hangzhou City,Zhejiang Province ,China
Hebei Quanhe Biotechnology Co. LTD
 China (Mainland)
Tel:+8619003195089
Haida Business Center, Xiangdu District
Wuhan Han Sheng New Material Technology Co.,Ltd
 China (Mainland)
Tel:17798174412
Room 401, Floor 4, Building 3-1, Guandong Science and Technology Industrial Park, Jiayuan Road, Guandong Street, Donghu Hi tech Development Zone, Wuhan
Bluecrystal chem-union
 China (Mainland)
Tel:+86-1895157
Liang Xi Qu
Bluecrystal chem-union
 China (Mainland)
Tel:+86-1895157
Liang Xi Qu
Asure Biochem CO.,LTD.
 China (Mainland)
Tel:+8613116738678
hangzhou
Leader Biochemical Group
 China (Mainland)
Tel:86-029-68895030
Aerospace Economic & Technical Development Zone, Chang'an District,Xi'an,China
Shenzhen Foris Technology Co. LTD
 China (Mainland)
Tel:+86 15889746615
BuildingA7, KingloryTongxin International Industry Park, Wanglei Avenue, Hi-tec District
Hebei Nengqian Chemical Import and Export Co., LTD
 China (Mainland)
Tel:+86 13910575315
hebei
Xiamen Jenny Chemical Technology Co., Ltd.
 China (Mainland)
Tel:+86 16621006118
Room 402, No. 216, Nanshan Road, Huli District, Xiamen City
LEAP CHEM Co., Ltd.
 China (Mainland)
Tel:+852-30606658
EASEY COMM BLDG 253-261 HENNESSY ROAD Hong Kong, China
Qingdao Beluga Import and Export Co., LTD
 China (Mainland)
Tel:+8613854236000
qingdao
Qingdao Beluga Import and Export Co., LTD
 China (Mainland)
Tel:+8613854236000
qingdao
Qingdao Beluga Import and Export Co., LTD
 China (Mainland)
Tel:+8613854236000
qingdao

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