ChemicalBook > Product Catalog >Organic Chemistry >Carboxylic acids and derivatives >Carboxylic acid derivatives >3-Methylbenzenesulfonic Acid
3-Methylbenzenesulfonic Acid
- CAS No.
- 617-97-0
- Chemical Name:
- 3-Methylbenzenesulfonic Acid
- Synonyms
- 3-Methylbenzenesulfonic acid;m-Toluenesulfonic acid;3-methylbenzenesulfonicaci;3-Methylbenzensulfonic acid;M-Toluenesulfonic acid hydrate;Benzenesulfonic acid, 3-methyl-;3-Toluenesulfonicacidmonohydrate;M-toluene sulfonic acid impurity 3;m-Toluenesulfonicacidmonohydrate,97%;M-TOLUENESULPHONIC ACID MONOHYDRATE, 97
- CBNumber:
- CB9505568
- Molecular Formula:
- C7H8O3S
- Molecular Weight:
- 172.2
- MOL File:
- 617-97-0.mol
- Modify Date:
- 2022/12/21 16:56:50
| Melting point | 155-156℃ |
|---|---|
| Density | 1.340 |
| pka | -0.53±0.15(Predicted) |
| EPA Substance Registry System | Benzenesulfonic acid, 3-methyl- (617-97-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H332-H335 |
| Precautionary statements | P280-P305+P351+P338-P310 |
3-Methylbenzenesulfonic Acid Chemical Properties,Uses,Production
Uses
3-?Methylbenzenesulfoni?c Acid was one of the major biodegradation product from azo dyes in fungal degradation by capillary electrophoresis.
Production Methods
The pure 3-Methylbenzenesulfonic Acid can be obtained from m- toluidine. Isomer mixtures with m-isomer concentrations of more than 50% are obtained from toluene sulfonation mixtures by bubbling in toluene vapor at 180 – 205 ℃.
3-Methylbenzenesulfonic Acid Preparation Products And Raw materials
3-Methylbenzenesulfonic Acid Suppliers
Global( 37)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | China | 24200 | 58 | Inquiry |
| LEAP CHEM CO., LTD. | +86-852-30606658 | China | 24738 | 58 | Inquiry |
| Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | China | 49739 | 58 | Inquiry |
| LEAPCHEM CO., LTD. | +86-852-30606658 | China | 43348 | 58 | Inquiry |
| Hebei Weibang Biotechnology Co., Ltd | +8615350571055 | China | 5848 | 58 | Inquiry |
| Amadis Chemical Company Limited | 571-89925085 | China | 131980 | 58 | Inquiry |
| Xuchang Fengfei New Materials Technology Co., Ltd | 19713077352 | China | 2653 | 58 | Inquiry |
| Shanghai Haohong Scientific Co., Ltd. | 400-400-8210725 | China | 39953 | 58 | Inquiry |
| Anyang Hongmeng New Materials Co., Ltd | 19588588067 19588588067 | China | 9944 | 58 | Inquiry |
| Tianjin Nuokang Pharmaceutical Technology Co., Ltd. | 022-23989838 13810451150 | China | 1694 | 58 | Inquiry |
M-TOLUENESULPHONIC ACID MONOHYDRATE, 97
3-Toluenesulfonicacidmonohydrate
m-Toluenesulfonicacidmonohydrate,97%
m-Toluenesulfonic acid
M-Toluenesulfonic acid hydrate
Benzenesulfonic acid, 3-methyl-
3-methylbenzenesulfonicaci
M-TOLUENESULPHONIC ACID MONOHYDRATE, 97 ISO 9001：2015 REACH
3-?Methylbenzenesulfoni?c Acid
DISCONTINUED. Please see M276595.
M-toluene sulfonic acid impurity 3
3-Methylbenzenesulfonic acid
3-Methylbenzensulfonic acid
617-97-0