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(8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester

(8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester Structure
(8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester structure
CAS No.
958635-18-2
Chemical Name:
(8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester
Synonyms
(S)-Tert-Butyl 3-Oxotetrahydro-1H-Oxazolo[3,4-A]Pyrazine-7(3H)-Carboxylate;tert-Butyl (S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate;tert-butyl (8aS)-3-oxotetrahydro-1,3-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate;(S)-Tert-Butyl 3-Oxotetrahydro-1H-Oxazolo[3,4-A]Pyrazine-7(3H)-Carboxylate(WXC00810);tert-butyl (8aS)-3-oxo-5,6,8,8a-tetrahydro-1H-[1,3]oxazolo[3,4-a]pyrazine-7-carboxylate;(8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester;3H-Oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid, tetrahydro-3-oxo-, 1,1-dimethylethyl ester, (8aS)-
CBNumber:
CB32717354
Molecular Formula:
C11H18N2O4
Molecular Weight:
242.27
MDL Number:
MOL File:
958635-18-2.mol
MSDS File:
SDS
Last updated:2023-06-08 08:28:34
Request For Quotation

(8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester Properties

Boiling point 411.5±44.0 °C(Predicted)
Density 1.25±0.1 g/cm3(Predicted)
storage temp. 2-8°C
pka -1.56±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

(8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-0037529 tert-Butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate >97.0% 958635-18-2 100mg $64 2021-12-16 Buy
ChemScene CS-0037529 tert-Butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate >97.0% 958635-18-2 250mg $106 2021-12-16 Buy
ChemScene CS-0037529 tert-Butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate >97.0% 958635-18-2 1g $212 2021-12-16 Buy
ChemScene CS-0037529 tert-Butyl(S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate >97.0% 958635-18-2 5g $629 2021-12-16 Buy
AK Scientific 3988AQ tert-butyl(8aS)-3-oxo-5,6,8,8a-tetrahydro-1H-[1,3]oxazolo[3,4-a]pyrazine-7-carboxylate 958635-18-2 5g $963.2 2021-12-16 Buy
Product number Packaging Price Buy
CS-0037529 100mg $64 Buy
CS-0037529 250mg $106 Buy
CS-0037529 1g $212 Buy
CS-0037529 5g $629 Buy
3988AQ 5g $963.2 Buy

(8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester Chemical Properties,Uses,Production

(8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester synthesis

958635-12-6
958635-18-2
Synthesis of (8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester from (S)-DI-TERT-BUTYL 2-(HYDROXYMETHYL)PIPERAZINE-1,4-DICARBOXYLATE

(8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

(S)-1-Boc-3-hydroxymethyl-piperazine

(8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester Suppliers

Global( 22)Suppliers
Supplier Tel Email Country ProdList Advantage
CR Corporation Lomited 		fred.wen@crcorporation.cn CHINA 12069 58
Hangzhou Huarong Pharm Co., Ltd. 		571-86758373 +8613588754946 sales@huarongpharm.com CHINA 3149 58
Labnetwork lnc. 		+86-27-50766799 +8618062016861 contact@labnetwork.com China 19994 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131980 58
ForeChem (Nantong) Technology Co.,Ltd. 513-85982855 18921614129 sales@xianxingpharm.com China 1819 61
Chengdu jingzhihuacheng Chemical Technology Co., Ltd. 028-37664989 15900794981 jingzhichem@163.com China 795 55
Shanghai Pingguo Pharmaceutical Co., Ltd. 021-20432229 2412110556@qq.com China 6018 55
Wuxi AppTec 022-59987777 13552403979 jia_guoqiang@wuxiapptec.com China 22346 58
Aikon International Limited 025-58851090 13611564524 lwan@aikonchem.com China 15952 58
Henan Pumei Jihua Pharmaceutical Technology Co., Ltd. 037188900765 18037465274 enyawanglei@sina.cn China 13577 58
Supplier Advantage
CR Corporation Lomited 		58
Hangzhou Huarong Pharm Co., Ltd. 		58
Labnetwork lnc. 		58
Amadis Chemical Company Limited 		58
ForeChem (Nantong) Technology Co.,Ltd. 61
Chengdu jingzhihuacheng Chemical Technology Co., Ltd. 55
Shanghai Pingguo Pharmaceutical Co., Ltd. 55
Wuxi AppTec 58
Aikon International Limited 58
Henan Pumei Jihua Pharmaceutical Technology Co., Ltd. 58
(8aS)-Tetrahydro-3-oxo-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid 1,1-dimethylethyl ester (S)-Tert-Butyl 3-Oxotetrahydro-1H-Oxazolo[3,4-A]Pyrazine-7(3H)-Carboxylate (S)-Tert-Butyl 3-Oxotetrahydro-1H-Oxazolo[3,4-A]Pyrazine-7(3H)-Carboxylate(WXC00810) tert-Butyl (S)-3-oxotetrahydro-3H-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate tert-butyl (8aS)-3-oxotetrahydro-1,3-oxazolo[3,4-a]pyrazine-7(1H)-carboxylate 3H-Oxazolo[3,4-a]pyrazine-7(1H)-carboxylic acid, tetrahydro-3-oxo-, 1,1-dimethylethyl ester, (8aS)- tert-butyl (8aS)-3-oxo-5,6,8,8a-tetrahydro-1H-[1,3]oxazolo[3,4-a]pyrazine-7-carboxylate 958635-18-2