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

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

(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

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

(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 Limited
+8613062833949 fred.wen@crcorporation.cn China 8647 58
Hangzhou Huarong Pharm Co., Ltd.
571-86758373 +8613588754946 sales@huarongpharm.com CHINA 3148 58
Labnetwork lnc.
+86-27-50766799 +8618062016861 contact@labnetwork.com China 19987 58
Amadis Chemical Company Limited
571-89925085 sales@amadischem.com China 131957 58
ForeChem (Nantong) Technology Co.,Ltd. 513-85982855 18921614129 sales@xianxingpharm.com China 1994 61
Chengdu jingzhihuacheng Chemical Technology Co., Ltd. 028-37664989 15900794981 jingzhichem@163.com China 848 55
Shanghai Pingguo Pharmaceutical Co., Ltd. 021-20432229 2412110556@qq.com China 6017 55
Wuxi AppTec 022-59987777 13552403979 jia_guoqiang@wuxiapptec.com China 22345 58
Aikon International Limited 025-58851090 13611564524 lwan@aikonchem.com China 15951 58
Henan Pumei Jihua Pharmaceutical Technology Co., Ltd. 037188900765 18037465274 enyawanglei@sina.cn China 13676 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