2-hydroxy-4-methylbenzenesulphonic acid

Suppliers

Names

[ CAS No. ]:
22356-80-5

[ Name ]:
2-hydroxy-4-methylbenzenesulphonic acid

[Synonym ]:
p-toluenesulfonic acid hydrate
p-Toluenesulfonic acid,2-hydroxy
3-Hydroxy-toluol-4-sulfonsaeure
4-methylbenzenesulfonic acid hydrate
2-Hydroxy-toluol-4-sulfonsaeure
2-hydroxy-toluene-4-sulfonic acid
EINECS 244-933-3
2-Hydroxy-4-methylbenzenesulphonic acid

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

  • m-Cresol
  • Sulfuric acid

DownStream

  • Tribromometacresol
  • 2-Bromo-5-methylanisole
  • 2-Bromo-5-methylphenol
  • 4-hydroxy-6-methylbenzene-1,3-disulfonic acid

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%

Related Compounds

  • 2-Hydroxy-4-methylbenzenesulphonic acid ammonium
  • 2-hydroxy-3-methylbenzenesulphonic acid
  • 2-Hydroxy-4-quinolincarboxylic acid
  • 2-hydroxy-4-tetradecoxybenzoic acid
  • 2-hydroxy-4-methoxythiobenzoic acid S-methyl ester
  • 2-hydroxy-4-sulfobenzoic acid,dihydrate
  • 6-Bromo-2-cyclopropyl-3-methylimidazo[1,2-a]pyrazine
  • 4-((4-Chlorobenzyl)oxy)-1-(2-cyclopropyl-3-methylimidazo[1,2-b]pyridazin-6-yl)pyridin-2(1H)-one
  • 2-[Ethyl(prop-2-yn-1-yl)amino]-4-methylbenzoic acid
  • 2-Cyclopropyl-6-iodo-3-methylimidazo[1,2-a]pyridine
  • 1-(2-Ethyl-3-methylimidazo[1,2-a]pyridin-6-yl)-4-hydroxy-2(1h)-pyridinone
  • 5-methoxy-4-methylidene-2,3-dihydro-1H-naphthalene
  • 2-Methyl 2,3-dihydro-4-sulfo-1H-indene-2-carboxylate
  • Ethyl 4-(difluoromethyl)-1,3-thiazole-2-carboxylate
  • 2-(6-Iodo-3-methylimidazo[1,2-a]pyridin-2-yl)cyclopropanecarbonitrile
  • (1,1,3,3,3-Pentafluoro-propyl)-benzene
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.