Benzoic acid,4-methyl-, butyl ester

Benzoic acid,4-methyl-, butyl ester名称

[ CAS 号 ]:
19277-56-6

[ 英文名 ]:
Benzoic acid,4-methyl-, butyl ester

[英文别名 ]:

Butyl p-toluate
p-toluic acid n-butyl ester
p-Toluic acid,butyl ester
n-butylparaben
Benzoic acid,4-methyl-,butyl ester
1-butyl p-toluate
4-methylbenzoic acid butyl ester
n-butyl p-methylbenzoate
n-Butyl 4-methylbenzoate

Benzoic acid,4-methyl-, butyl ester物理化学性质

[ 密度 ]:
0.995g/cm3

[ 沸点 ]:
268ºC at 760mmHg

[ 分子式 ]:
C₁₂H₁₆O₂

[ 分子量 ]:
192.25400

[ 闪点 ]:
118ºC

[ 精确质量 ]:
192.11500

[ PSA ]:
26.30000

[ LogP ]:
2.95190

[ 蒸汽压 ]:
0.00789mmHg at 25°C

[ 折射率 ]:
1.499

Benzoic acid,4-methyl-, butyl ester安全信息

[ 海关编码 ]:
2916399090

Benzoic acid,4-methyl-, butyl ester合成路线

详细合成路线

Benzoic acid,4-methyl-, butyl ester上下游产品

Benzoic acid,4-methyl-, butyl ester上游产品

Benzoic acid,4-methyl-, butyl ester下游产品

Benzoic acid,4-methyl-, butyl ester海关

[ 海关编码 ]: 2916399090

[ 中文概述 ]:
2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 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, 丙烯酸、丙烯酸盐或酯应报明包装

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%