ChemicalBook >> CAS DataBase List >>METHYL BENZENESULFINATE
METHYL BENZENESULFINATE
- CAS No.
- 670-98-4
- Chemical Name:
- METHYL BENZENESULFINATE
- Synonyms
- Methyl phenylsulfinate;MeOS(O)Ph;METHYL BENZENESULFINATE;Methylebenzenesulfinate;Methyl benzenesulphinate;Methyl benzenesulfinate 98%;Benzenesulfinicacidmethylester
- CBNumber:
- CB3273278
- Molecular Formula:
- C7H8O2S
- Molecular Weight:
- 156.2
- MDL Number:
- MFCD00674051
- MOL File:
- 670-98-4.mol
- MSDS File:
- SDS
Last updated:2026-05-28 01:11:03
| Product description | Number | Pack Size | Price |
| Methyl Benzenesulfinate >98.0%(GC) | M2971 | 5g | $96 |
| Methyl Benzenesulfinate >98.0%(GC) | M2971 | 25g | $362 |
| Methyl benzenesulfinate Asreported | 283327 | 10g | $602 |
| Methyl benzenesulfinate Asreported | 283327 | 25g | $885 |
| Methyl benzenesulfinate Asreported | 283327 | 50g | $1238 |
| Boiling point | 79-83 °C/0.3 mmHg (lit.) |
|---|---|
| Density | 1.194 g/mL at 25 °C (lit.) |
| refractive index | 1.546 |
| Flash point | 91°C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Liquid |
| color | Colorless to pale yellow |
| λmax | 242nm(CCl4)(lit.) |
| InChI | 1S/C7H8O2S/c1-9-10(8)7-5-3-2-4-6-7/h2-6H,1H3 |
| InChIKey | PSNSVDSRLUYDKF-UHFFFAOYSA-N |
| SMILES | COS(=O)c1ccccc1 |
| UNSPSC Code | 12352100 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 2930909899 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| NFPA 704 |
|
METHYL BENZENESULFINATE price More Price(46)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | M2971 | Methyl Benzenesulfinate >98.0%(GC) | 670-98-4 | 5g | $96 | 2026-04-30 | Buy |
| TCI Chemical | M2971 | Methyl Benzenesulfinate >98.0%(GC) | 670-98-4 | 25g | $362 | 2026-04-30 | Buy |
| Usbiological | 283327 | Methyl benzenesulfinate Asreported | 670-98-4 | 10g | $602 | 2026-06-03 | Buy |
| Usbiological | 283327 | Methyl benzenesulfinate Asreported | 670-98-4 | 25g | $885 | 2026-06-03 | Buy |
| Usbiological | 283327 | Methyl benzenesulfinate Asreported | 670-98-4 | 50g | $1238 | 2026-06-03 | Buy |
METHYL BENZENESULFINATE Chemical Properties,Uses,Production
Uses
Methyl Benzenesulfinate is a reagent used in the synthesis of sulfinyl compounds.
Uses
Methyl benzenesulfinate may be employed for the synthesis of symmetrical disulfides.
Synthesis Reference(s)
Organic Syntheses, Coll. Vol. 5, p. 723, 1973
Tetrahedron Letters, 13, p. 5313, 1972 DOI: 10.1016/S0040-4039(01)85238-2
General Description
Methyl benzenesulfinate is an ester of aromatic sulfinic acid. It reacts smoothly with thionyl chloride at room temperature to afford sulfinyl chloride and methyl chlorosulfonate.
METHYL BENZENESULFINATE Preparation Products And Raw materials
METHYL BENZENESULFINATE Suppliers
Global( 102)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 +86-18019713315 | info@accelachem.com | United States | 21193 | 58 |
| Nanjing jinheyou Trading Co., Ltd. | 15705188088 | admin@jheyou.com | CHINA | 1268 | 58 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49979 | 58 | |
| career henan chemical co | +86-0371-86658258 | factory@coreychem.com | China | 29792 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81139210 17389186172 | 1077@dideu.com | China | 3796 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34563 | 58 |
| Baoji Guokang Healthchem Co., Ltd. | +86-0917-3909592 +86-13892490616 | gksales1@gk-bio.com | China | 9048 | 58 |
| Labnetwork lnc. | +86-27-50766799 +86-18062016861 | contact@labnetwork.com | China | 19987 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 +8619957148339 | market18@leapchem.com | China | 24597 | 58 |
View Lastest Price from METHYL BENZENESULFINATE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-12 | Methyl Benzenesulfinate
670-98-4
|
$1.00 | 1KG | 99% | 100000KG | Shaanxi Dideu Medichem Co. Ltd | |
 |
2021-07-13 | Methyl benzenesulfinate
670-98-4
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
 |
2021-07-10 | Methyl benzenesulfinate
670-98-4
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
-
- Methyl Benzenesulfinate
670-98-4
- $1.00
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- Methyl benzenesulfinate
670-98-4
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- Methyl benzenesulfinate
670-98-4
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
670-98-4(METHYL BENZENESULFINATE)Related Search:
MeOS(O)Ph
Methylebenzenesulfinate
METHYL BENZENESULFINATE
Methyl benzenesulphinate
Benzenesulfinicacidmethylester
Methyl benzenesulfinate 98%
Methyl phenylsulfinate
670-98-4
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