2-hydroxy-3-methylbenzenesulphonic acid

2-hydroxy-3-methylbenzenesulphonic acid名称

[ CAS 号 ]:
4016-01-7

[ 英文名 ]:
2-hydroxy-3-methylbenzenesulphonic acid

[英文别名 ]:

2-methyl-1-hydroxybenzene-6-sulfonic acid
EINECS 223-670-8
2-Hydroxy-3-methyl-benzolsulfonsaeure
cresolsulfonic acid
2-Hydroxy-toluol-3-sulfonsaeure
2-hydroxy-toluene-3-sulfonic acid
2-Hydroxy-3-methylbenzenesulphonic acid
o-Cresol-4(or 6)-sulfonic acid
2-Methyl-phenol-6-sulfonsaeure

2-hydroxy-3-methylbenzenesulphonic acid物理化学性质

[ 密度 ]:
1.482g/cm3

[ 分子式 ]:
C₇H₈O₄S

[ 分子量 ]:
188.20100

[ 精确质量 ]:
188.01400

[ PSA ]:
82.98000

[ LogP ]:
2.02810

[ 折射率 ]:
1.597

2-hydroxy-3-methylbenzenesulphonic acid安全信息

[ 海关编码 ]:
2908999090

2-hydroxy-3-methylbenzenesulphonic acid合成路线

详细合成路线

2-hydroxy-3-methylbenzenesulphonic acid上下游产品

2-hydroxy-3-methylbenzenesulphonic acid上游产品

2-hydroxy-3-methylbenzenesulphonic acid下游产品

2-hydroxy-3-methylbenzenesulphonic acid海关

[ 海关编码 ]: 2908999090

[ 中文概述 ]:
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

[ 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%