2-hydroxy-3-methylbenzenesulphonic acid

Names

[ Name ]:
2-hydroxy-3-methylbenzenesulphonic acid

[Synonym ]:
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

Chemical & Physical Properties

[ Density]:
1.482g/cm3

[ Molecular Formula ]:
C₇H₈O₄S

[ Molecular Weight ]:
188.20100

[ Exact Mass ]:
188.01400

[ PSA ]:
82.98000

[ LogP ]:
2.02810

[ Index of Refraction ]:
1.597

Safety Information

[ HS Code ]:
2908999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2908999090

[ 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%