Basic information Safety Supplier Related

2-TOLUENESULFONIC ACID

Basic information Safety Supplier Related

2-TOLUENESULFONIC ACID Basic information

Product Name:
2-TOLUENESULFONIC ACID
Synonyms:
  • O-TOLUENESULFONIC ACID
  • 2-TOLUENESULFONIC ACID
  • toluene-2-sulphonic acid
  • 2-Methyl-Benzenesulfonic Acid
  • 2-methyl-benzenesulfonic aci
  • o-methylbenzenesulfonic acid
  • 2-Methylbenzene-1-sulfonic acid
  • Sorafenib Impurity 47
CAS:
88-20-0
MF:
C7H8O3S
MW:
172.2
EINECS:
201-809-3
Mol File:
88-20-0.mol
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2-TOLUENESULFONIC ACID Chemical Properties

Melting point:
67.5°C
Boiling point:
272.52°C (rough estimate)
Density 
1.3692 (rough estimate)
refractive index 
1.5151 (estimate)
pka
-0.53±0.15(Predicted)
Water Solubility 
488.9g/L(32.5 ºC)
EPA Substance Registry System
Benzenesulfonic acid, 2-methyl- (88-20-0)
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2-TOLUENESULFONIC ACID Usage And Synthesis

Uses

Natural gas hydrate promotion capabilities of the hydrotope o-Toluenesulfonic Acid as an additive was investigated.

Definition

ChEBI: 2-Methylbenzenesulfonic acid is an organosulfur compound and a sulfonic acid derivative.

2-TOLUENESULFONIC ACIDSupplier

Jiaxing Xinrui Pharmaceutical Technology Co., Ltd. Gold
Tel
0573-82750556 13616838856
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sales@xrpharm.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
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021-61259108 18621169109
Email
market03@meryer.com
Beijing HwrkChemical Technology Co., Ltd
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010-89508211 18501085097
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sales.bj@hwrkchemical.com
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Tel
021-51613915-820 13611835272
Email
mmwang@sunwaypharm.cn
Wuhan Haizheng Industry & Trade Development Co. Ltd
Tel
027-8866 0053/88660577/88660578
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2-TOLUENESULFONIC ACID(88-20-0)Related Product Information