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2-异氰酸基乙酸乙酯

2-异氰酸基乙酸乙酯名称

[ CAS 号 ]:
2949-22-6

[ 中文名 ]:
异氰酰乙酸乙酯

[ 英文名 ]:
Ethyl N-(oxomethylene)glycinate

[中文别名 ]:

[英文别名 ]:

isocyanate acetic acid ethyl ester
Ethoxycarbonylmethyl isocyanate
Ethyl isocyanatoacetate
Isocyanatoacetic Acid Ethyl Ester
ethyl isocyanato-acetate
EINECS 220-967-4
ethyl N-(oxomethylidene)glycinate
Ethyl glycolate isocyanate
MFCD00002040
Glycine, N-carbonyl-, ethyl ester

2-异氰酸基乙酸乙酯物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
181.8±0.0 °C at 760 mmHg

[ 分子式 ]:
C₅H₇NO₃

[ 分子量 ]:
129.114

[ 闪点 ]:
72.8±0.0 °C

[ 精确质量 ]:
129.042587

[ PSA ]:
55.73000

[ LogP ]:
1.46

[ 外观性状 ]:
液体;Colorless to Almost colorless clear liquid

[ 蒸汽压 ]:
0.8±0.3 mmHg at 25°C

[ 折射率 ]:
1.449

[ 储存条件 ]:
存放于惰性气体之中;避免光,湿气 (分解)

2-异氰酸基乙酸乙酯MSDS

详细MSDS(安全技术说明书)

2-异氰酸基乙酸乙酯安全信息

[ 符号 ]:

GHS07, GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302-H315-H317-H319-H334-H335

[ 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,Xi

[ 风险声明 (欧洲) ]:
R20/22;R36/37/38;R42

[ 安全声明 (欧洲) ]:
S23-S26-S36

[ 危险品运输编码 ]:
2206

[ WGK德国 ]:
3

[ RTECS号 ]:
AI4450000

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2929109000

2-异氰酸基乙酸乙酯海关

[ 海关编码 ]: 2929109000

[ 中文概述 ]:
2929109000. 其他异氰酸酯. 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

[ Summary ]:
2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

2-异氰酸基乙酸乙酯文献

Active immunization alters the plasma nicotine concentration in rats.

J. Pharmacol. Exp. Ther. 283(3) , 1076-81, (1997)

The ability of active immunization to alter nicotine distribution was studied in rats. Animals were immunized with 6-(carboxymethylureido)-(+/-)-nicotine (CMUNic) linked to keyhole limpet hemocyanin (...

Antitumour imidazotetrazines. Part 33. New syntheses of the antitumour drug temozolomide using 'masked'methyl isocyanates. Malcolm FG.

J. Chem. Soc. Perkin Trans. I 21 , 2783-87, (1995)

A Facile Synthesis of Imidazo [1, 2-c] quinazoline-2, 5-(3H, 6H) dione. Papadopoulos EP.

J. Heterocycl. Chem. 18(3) , 515-18, (1981)

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