2,3-Dimethylpentanedioic acid

2,3-Dimethylpentanedioic acid名称

[ CAS 号 ]:
17179-91-8

[ 英文名 ]:
2,3-Dimethylpentanedioic acid

[英文别名 ]:

Pentane,2,4-dimethyl
2,3-Dimethyl-glutarsaeure
2,3-dimethylglutaric acid
monomethyl 3-methylglutaric acid
Diisopropylmethane
3,4-Dimethylglutaric acid
2,4-dimethypentane
2,4-dimethyl pentane

2,3-Dimethylpentanedioic acid物理化学性质

[ 密度 ]:
1.194g/cm3

[ 沸点 ]:
300.4ºC at 760 mmHg

[ 分子式 ]:
C₇H₁₂O₄

[ 分子量 ]:
160.16800

[ 闪点 ]:
149.7ºC

[ 精确质量 ]:
160.07400

[ PSA ]:
74.60000

[ LogP ]:
0.81790

[ 蒸汽压 ]:
0.000264mmHg at 25°C

[ 折射率 ]:
1.471

2,3-Dimethylpentanedioic acid安全信息

[ 海关编码 ]:
2917190090

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2,3-Dimethylpentanedioic acid海关

[ 海关编码 ]: 2917190090

[ 中文概述 ]:
2917190090 其他无环多元羧酸. 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, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分

[ Summary ]:
2917190090 acyclic polycarboxylic 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%