1,4-Benzenediol,2-(phenylsulfonyl)-
- 中文别名:2-(苯磺酰基)-1,4-苯二醇
- 中文释义:2-(苯磺酰基)-1,4-苯二醇
- 英文别名:2-(benzenesulfonyl)benzene-1,4-diol;
2-(phenylsulfonyl)benzene-1,4-diol;
2-phenylsulfonyl-1,4-hydroquinone;
phenylsulfonylhydroquinone;
2-(phenylsulfonyl)-1,4-benzenediol;
2-Phenylsulfon-hydrochinon;
2-(phenylsulfonyl)hydroquinone;
2-benzenesulfonyl-hydroquinone;
1,4-Benzenediol,2-(phenylsulfonyl);
2-phenylsulfonyl-1,4-dihydroxybenzene;
2-Benzolsulfonyl-hydrochinon;
phenylsulfonylbenzenediol
- CAS No.:23156-75-4
- 分子式:
C12H10O4S
- 分子量:250.2704
- 精确分子量:250.03000
- PSA:82.98000
- InChI:The Key: SXNZCNQISJFAEW-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.432g/cm3
- 熔点:
- 198-200ºC
- 沸点:
- 513.5ºC at 760mmHg
- 闪点:
- 264.4ºC
- 折射率:
- 1.645
- 蒸汽压:
- 3.62E-11mmHg at 25°C
安全信息
- 密度:
- 1.432g/cm3
- 熔点:
- 198-200ºC
- 沸点:
- 513.5ºC at 760mmHg
- 闪点:
- 264.4ºC
- 折射率:
- 1.645
- 蒸汽压:
- 3.62E-11mmHg at 25°C
海关数据
中国海关编码:2908999090
- 概述:
- 2908999090 其他酚及酚醇的卤化等衍生物(包括其磺化、硝化或亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%