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1-Pyrrolidineacetic acid, α-ethyl-2-oxo-4-propyl-, methyl ester, (4R)-

CAS No.
930123-52-7
Chemical Name:
1-Pyrrolidineacetic acid, α-ethyl-2-oxo-4-propyl-, methyl ester, (4R)-
Synonyms
Brivaracetam Impurity 97;1-Pyrrolidineacetic acid, α-ethyl-2-oxo-4-propyl-, methyl ester, (4R)-
CBNumber:
CB48137166
Molecular Formula:
C12H21NO3
Molecular Weight:
227.3
MDL Number:
MOL File:
930123-52-7.mol

1-Pyrrolidineacetic acid, α-ethyl-2-oxo-4-propyl-, methyl ester, (4R)- Properties

Boiling point 344.6±25.0 °C(Predicted)
Density 1.038±0.06 g/cm3(Predicted)
pka -0.74±0.40(Predicted)

1-Pyrrolidineacetic acid, α-ethyl-2-oxo-4-propyl-, methyl ester, (4R)- Preparation Products And Raw materials

Raw materials

Preparation Products

1-Pyrrolidineacetic acid, α-ethyl-2-oxo-4-propyl-, methyl ester, (4R)- Suppliers

Global( 7)Suppliers
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China National Standard Pharmaceutical Corporation Limited
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Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9906 50
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QUALITY CONTROL SOLUTIONS LTD. 0755-66853366; 13670046396 ORDERS@QCSRM.COM China 18882 58
Hunan Zengda Biological Technology Co., LTD 18711085600 1652923704@qq.com China 4582 58
Nantong Hanfang Biotechnology Co. , Ltd. 18616537568 hanfangpharma@126.com China 30962 58
1-Pyrrolidineacetic acid, α-ethyl-2-oxo-4-propyl-, methyl ester, (4R)- Brivaracetam Impurity 97 930123-52-7