ChemicalBook >> CAS DataBase List >>3-(Methylsulfonyl)benzoic acid
3-(Methylsulfonyl)benzoic acid
- CAS No.
- 5345-27-7
- Chemical Name:
- 3-(Methylsulfonyl)benzoic acid
- Synonyms
- 3-Methylsulfonyl;RARECHEM AL BO 2292;TIMTEC-BB SBB005804;3-(METHYLSULFONYL)B;3-Mesylbenzoic acid;m-Methylsulfonylbenzoic acid;3-METHYLSULPHONYLBENZOIC ACID;3-(Methylsulphonyl)benzoicAci;3-Methanesulfonyl-benzoic acid;3-(Methylsulfonyl)benzoic acid
- CBNumber:
- CB1776407
- Molecular Formula:
- C8H8O4S
- Molecular Weight:
- 200.21
- MDL Number:
- MFCD00216488
- MOL File:
- 5345-27-7.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:50:05
| Melting point | 230-238 °C |
|---|---|
| Boiling point | 230-238°C |
| Density | 1.4787 (rough estimate) |
| refractive index | 1.5500 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | pK1:3.52 (25°C) |
| form | Powder |
| color | White to very slightly yellow |
| Sensitive | Moisture Sensitive |
| InChI | InChI=1S/C8H8O4S/c1-13(11,12)7-4-2-3-6(5-7)8(9)10/h2-5H,1H3,(H,9,10) |
| InChIKey | KUTBMATZUQWFSR-UHFFFAOYSA-N |
| SMILES | C(O)(=O)C1=CC=CC(S(C)(=O)=O)=C1 |
| CAS DataBase Reference | 5345-27-7(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 41 | |||||||||
| Safety Statements | 24/25-39-26 | |||||||||
| Hazard Note | Irritant | |||||||||
| HS Code | 29163990 | |||||||||
| NFPA 704 |
|
3-(Methylsulfonyl)benzoic acid price More Price(42)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Activate Scientific | AS20734 | 3-(Methylsulphonyl)benzoic Acid 97% | 5345-27-7 | 5g | $31 | 2026-06-04 | Buy |
| Activate Scientific | AS20734 | 3-(Methylsulphonyl)benzoic Acid 97% | 5345-27-7 | 25g | $101 | 2026-06-04 | Buy |
| Apolloscientific | OR5476 | 3-(Methylsulphonyl)benzoic acid 97% | 5345-27-7 | 25g | $92 | 2026-06-04 | Buy |
| Activate Scientific | AS20734 | 3-(Methylsulphonyl)benzoic Acid 97% | 5345-27-7 | 100g | $393 | 2026-06-04 | Buy |
| Apolloscientific | OR5476 | 3-(Methylsulphonyl)benzoic acid 97% | 5345-27-7 | 100g | $360 | 2026-06-04 | Buy |
3-(Methylsulfonyl)benzoic acid Chemical Properties, Uses, Production
Chemical Properties
White to very slightly yellow powder
Uses
3-(methylsulfonyl)benzoic acid is important organic synthesis intermediate, there is larger using value in producer faces such as dyestuff, medicine and agricultural chemicals.Especially in agriculture Prescription face, is the important intermediate for synthesizing mesotrione.
3-(Methylsulfonyl)benzoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 212)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Suzhou Stone Lake Pharma Tech Co., Ltd. | 0512-63926206 18913193865 | 3576139417@qq.com | China | 63 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| JinYan Chemicals(ShangHai) Co.,Ltd. | 13817811078 | sales@jingyan-chemical.com | China | 9963 | 60 |
| Shanghai Sinch Parmaceuticals Tech. Co. Ltd. | +86-21-54098501 | sales@sinch.com.cn | China | 11592 | 64 |
| Accela ChemBio Co.,Ltd. | 021-50795510 4000665055 | marketing@accelachem.com | China | 10972 | 64 |
View Latest Price from 3-(Methylsulfonyl)benzoic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2019-11-08 | 3-(METHYLSULFONYL)BENZOIC ACID
5345-27-7
|
1g | 98%min | 20kg/month | Nanjing jinheyou Trading Co., Ltd. | ||
![]() |
2019-07-06 | 3-(METHYLSULFONYL)BENZOIC ACID
5345-27-7
|
$1.00 | 1KG | 99% | 1ton | Career Henan Chemical Co |
-

- 3-(METHYLSULFONYL)BENZOIC ACID
5345-27-7
- $0.00
- 98%min
- Nanjing jinheyou Trading Co., Ltd.
-

- 3-(METHYLSULFONYL)BENZOIC ACID
5345-27-7
- $1.00
- 99%
- Career Henan Chemical Co
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