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N,N-二甲基草酸乙酯

N,N-二甲基草酸乙酯名称

[ CAS 号 ]:
16703-52-9

[ 中文名 ]:
N,N-二甲基草酸乙酯

[ 英文名 ]:
ethyl n,n-dimethyloxamate

[中文别名 ]:

2-(二甲基氨基)-2-氧代乙酸乙酯

[英文别名 ]:

MFCD00015153
N,N-Dimethyl ethyl oxamate
EINECS 240-755-5
dimethyl-oxalamic acid ethyl ester
N.N-Dimethyl-oxamidsaeure-aethylester
N.N-Dimethyl-oxamaethan
N,N-dimethyloxamic acid ethyl ester
Dimethyl-oxalamidsaeure-aethylester
Ethyl NN-dimethyloxamate

N,N-二甲基草酸乙酯物理化学性质

[ 密度 ]:
1.068 g/mL at 25 °C(lit.)

[ 沸点 ]:
105-106 °C7 mm Hg(lit.)

[ 分子式 ]:
C₆H₁₁NO₃

[ 分子量 ]:
145.15600

[ 闪点 ]:
>230 °F

[ 精确质量 ]:
145.07400

[ PSA ]:
46.61000

[ 蒸汽压 ]:
1.09mmHg at 25°C

[ 折射率 ]:
n20/D 1.442(lit.)

[ 储存条件 ]:
2-8℃

N,N-二甲基草酸乙酯MSDS

详细MSDS(安全技术说明书)

N,N-二甲基草酸乙酯安全信息

[ 符号 ]:

GHS05, GHS07, GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302-H318-H334

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338-P342 + P311

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
22-41-43

[ 安全声明 (欧洲) ]:
S24/25

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

[ WGK德国 ]:
3

[ 海关编码 ]:
2924199090

N,N-二甲基草酸乙酯海关

[ 海关编码 ]: 2924199090

[ 中文概述 ]:
2924199090. 其他无环酰胺（包括无环氨基甲酸酯)(包括其衍生物及盐）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 包装

[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

N,N-二甲基草酸乙酯文献

Kinetics of the homogeneous, unimolecular elimination reactions of ethyl oxamate, ethyl N,N-dimethyloxamate and ethyl oxanilate in the gas phase. Chacin EV, et al.

J. Phys. Org. Chem. 18(6) , 539-45, (2005)

Ab initio calculations of the gas-phase elimination kinetics of ethyl oxamate, ethyl oxanilate, and ethyl N, N-dimethyl oxamate. Mora JR, et al.

J. Phys. Org. Chem. 19(8-9) , 503-11, (2006)

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