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2-氧代-1-吡咯烷乙酸甲酯

2-氧代-1-吡咯烷乙酸甲酯用途

染色剂和染料

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2-氧代-1-吡咯烷乙酸甲酯名称

[ CAS 号 ]:
59776-88-4

[ 中文名 ]:
2-氧代-1-吡咯烷乙酸甲酯

[ 英文名 ]:
2-Oxo-1-Pyrrolidineacetic Acid Methyl Ester

[中文别名 ]:

[英文别名 ]:

MFCD00003198
methyl 2-(2-oxopyrrolidin-1-yl)acetate
EINECS 261-926-0
2-Oxo-1-Pyrrolidineacetic Acid Methyl Ester
Piracetam Impurity 2

2-氧代-1-吡咯烷乙酸甲酯物理化学性质

[ 密度 ]:
1.131 g/mL at 25 °C(lit.)

[ 沸点 ]:
291.3ºC at 760 mmHg

[ 分子式 ]:
C₇H₁₁NO₃

[ 分子量 ]:
157.16700

[ 闪点 ]:
130.0±22.6 ºC

[ 精确质量 ]:
157.07400

[ PSA ]:
46.61000

[ 外观性状 ]:
液体;Colorless to Light yellow clear liquid

[ 折射率 ]:
n20/D 1.472(lit.)

[ 储存条件 ]:
存放于惰性气体之中;避免空气

[ 水溶解性 ]:
Soluble (53 g/L) (25 ºC)

2-氧代-1-吡咯烷乙酸甲酯MSDS

2-氧代-1-吡咯烷乙酸甲酯安全信息

[ 符号 ]:

GHS05, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302-H315-H318-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2933790090

2-氧代-1-吡咯烷乙酸甲酯合成路线

2-氧代-1-吡咯烷乙酸甲酯上下游产品

2-氧代-1-吡咯烷乙酸甲酯上游产品

2-氧代-1-吡咯烷乙酸甲酯下游产品

2-氧代-1-吡咯烷乙酸甲酯海关

[ 海关编码 ]: 2933790090

[ 中文概述 ]:
2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:9.0% 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

2-氧代-1-吡咯烷乙酸甲酯文献

Amnesia-reversal activity of a series of N-[(disubstituted-amino)alkyl] -2-oxo-1-pyrrolidineacetamides, including pramiracetam.

J. Med. Chem. 27(5) , 684-91, (1984)

A series of N-[(dialkylamino)alkyl]-2-oxo-1- pyrrolidineacetamides was synthesized. The title compounds reversed electroconvulsive shock (ECS) induced amnesia in mice when administered subsequent to t...

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