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2-甲基苯磺酰基异氰酸酯

2-甲基苯磺酰基异氰酸酯名称

[ CAS 号 ]:
32324-19-9

[ 中文名 ]:
邻甲苯磺酰异氰酸酯

[ 英文名 ]:
2-Toluenesulfonyl isocyanate

[英文别名 ]:

toluenesulfonyl isocyanate
2-methylbenzenesulfonyl isocyanate
o-toluenesulphonyl isocyanate
(2-methylphenyl)sulfonylisocyanate
2-MeC6H4-NCO
o-toluenesulfonyl isocyanate
MFCD00037045
2-toluenesulfonyl isocyanate
o-tolylsulphonyl isocyanate

2-甲基苯磺酰基异氰酸酯物理化学性质

[ 密度 ]:
1.303 g/mL at 25 °C(lit.)

[ 沸点 ]:
129 °C (5 mmHg)

[ 分子式 ]:
C₈H₇NO₃S

[ 分子量 ]:
197.21100

[ 闪点 ]:
>230 °F

[ 精确质量 ]:
197.01500

[ PSA ]:
71.95000

[ LogP ]:
2.10030

[ 折射率 ]:
n20/D 1.54(lit.)

[ 储存条件 ]:
0-6°C

[ 水溶解性 ]:
reacts

2-甲基苯磺酰基异氰酸酯MSDS

2-甲基苯磺酰基异氰酸酯安全信息

[ 符号 ]:

GHS07, GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302-H312-H332-H334

[ 补充危害声明 ]:
Reacts violently with water.

[ 警示性声明 ]:
P261-P280-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:Harmful;

[ 风险声明 (欧洲) ]:
R14;R20/21/22;R36/37/38;R42

[ 安全声明 (欧洲) ]:
S23-S26-S27-S28-S37/39-S8-S36/37/39

[ 危险品运输编码 ]:
UN 2206 6.1/PG 3

[ WGK德国 ]:
3

[ 包装等级 ]:
II

[ 危险类别 ]:
6.1(a)

[ 海关编码 ]:
2929109000

2-甲基苯磺酰基异氰酸酯合成路线

2-甲基苯磺酰基异氰酸酯上下游产品

2-甲基苯磺酰基异氰酸酯上游产品

2-甲基苯磺酰基异氰酸酯下游产品

2-甲基苯磺酰基异氰酸酯海关

[ 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-甲基苯磺酰基异氰酸酯文献

Stoichiometric determination of moisture in edible oils by Mid-FTIR spectroscopy.

Anal. Chim. Acta 918 , 01-Jul, (2016)

A simple and accurate method for the determination of moisture in edible oils by differential FTIR spectroscopy has been devised based on the stoichiometric reaction of the moisture in oil with toluen...

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