1,4-Benzenedicarboxylicacid, 2,5-dimercapto-
- 中文别名:2,5-二巯基对苯二甲酸
- 中文释义:2,5-bis(sulfanyl)terephthalic acid
- 英文别名:2,5-bis(sulfanyl)terephthalic acid;
2,5-Disulfanylterephthalic acid;
2,5-disulfhydrylbenzene-1,4-dicarboxylic acid;
2.5-Dimercaptoterephthalsaeure;
2,5-Dimercaptoterephthalic acid;
2,5-dimercapto-1,4-benzenedicarboxylic acid;
EINECS 247-330-3
- CAS No.:25906-66-5
- 分子式:
C8H6O4S2
- 分子量:230.2608
- 精确分子量:229.97100
- PSA:152.20000
- InChI:The Key: YYGZWQNDFRCZIF-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.648g/cm3
- 沸点:
- 468.7ºC at 760mmHg
- 闪点:
- 237.3ºC
- 折射率:
- 1.742
- 蒸汽压:
- 1.38E-09mmHg at 25°C
安全信息
- 密度:
- 1.648g/cm3
- 沸点:
- 468.7ºC at 760mmHg
- 闪点:
- 237.3ºC
- 折射率:
- 1.742
- 蒸汽压:
- 1.38E-09mmHg at 25°C
海关数据
中国海关编码:2930909090
- 概述:
- 2930909090. 其他有机硫化合物. 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
- 摘要/Summary:
- 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%