1,4-Butanediamine,2-methyl-
- 中文别名:(R)-2-甲基丁烷-1,4-二胺
- 中文释义:(R)-2-甲基丁烷-1,4-二胺;(R)-2-甲基-1,4-丁二胺;2-甲基丁烷(异戊烷)-1,4-二胺
- 英文别名:2-Methylbutane-1,4-diamine;
p-Toluylendiamine;
2-methyl-p-phenylenediamine;
p-Toluilenediamine;
2-methyl-1,4-butanediamine;
1,4-diamino-2-methyl-benzene;
4-TOLUYLENEDIAMINE;
1-methyl-2,5-diamino-benzene;
DIAMINOTOLUENES;
2-Methyl-butandiyldiamin;
2-methyl-1,4-diaminobenzene;
p-Toluenediamine;
toluene-2,5-diamine;
2-methyl-benzene-1,4-diamine;
2,5-diamino-toluene
- CAS No.:15657-58-6
- 分子式:
C5H14N2
- 分子量:0
- 精确分子量:102.11600
- PSA:52.04000
- InChI:The Key: GGQJPAQXCYUEKB-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 0.86
- 沸点:
- 160.5ºC at 760mmHg
- 闪点:
- 54ºC
- 折射率:
- 1.455
- 蒸汽压:
- 2.37mmHg at 25°C
安全信息
- 密度:
- 0.86
- 沸点:
- 160.5ºC at 760mmHg
- 闪点:
- 54ºC
- 折射率:
- 1.455
- 蒸汽压:
- 2.37mmHg at 25°C
海关数据
中国海关编码:2921290000
- 概述:
- 2921290000. 其他无环多胺及其衍生物及它们的盐. 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
- 摘要/Summary:
- 2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%