4-[4-(hydrazinesulfonyl)phenyl]benzenesulfonohydrazide
- 中文别名:4,4\'-联(苯磺酰肼)
- 英文别名:4-[4-(hydrazinesulfonyl)phenyl]benzenesulfonohydrazide;
1,1-'Biphenyl-4,4'-disulfonic acid,dihydrazide;
Biphenyl-4,4'-disulfonsaeure-dihydrazid;
4,4'-BiPhdiSO2N;
biphenyl-4,4'-disulfonic acid dihydrazide
- CAS No.:42933-52-8
- 分子式:C12H14N4O4S2
- 分子量:342.39400
- 精确分子量:342.04600
- PSA:161.14000
- InChI:The Key: MEGPABLQKHUFKS-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.487g/cm3
- 沸点:
- 598.3ºC at 760 mmHg
- 闪点:
- 315.7ºC
- 折射率:
- 1.646
安全信息
- 密度:
- 1.487g/cm3
- 沸点:
- 598.3ºC at 760 mmHg
- 闪点:
- 315.7ºC
- 折射率:
- 1.646
海关数据
中国海关编码:2935009090
- 概述:
- 2935009090 其他磺(酰)胺. 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:35.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%