Benzenethiosulfonic acid S-phenyl ester
- CAS No.
- 1212-08-4
- Chemical Name:
- Benzenethiosulfonic acid S-phenyl ester
- Synonyms
- Phenylbenzenethiosulfonate;NSC74657;Phenylphenylthiosulfone;S- phenylthiophenylsulfone;S-PHENYL BENZENETHIOSULFATE;(phenylthio)sulfonylbenzene;S-PHENYL BENZENETHIOSULFONATE;phenylsulfanylsulfonylbenzene;S-PHENYLBENZENESULFONOTHIOATE;S-phenylbenzenethiosulphonate
- CBNumber:
- CB0189293
- Molecular Formula:
- C12H10O2S2
- Molecular Weight:
- 250.34
- MDL Number:
- MFCD00014738
- MOL File:
- 1212-08-4.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 36-53 °C(lit.) |
|---|---|
| Boiling point | 125 °C(Press: 0.01 Torr) |
| Density | 1.35±0.1 g/cm3(Predicted) |
| Flash point | >230 °F |
| storage temp. | -20°C Freezer |
| solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Very Slightly) |
| form | Solid |
| color | Off-White |
| BRN | 1530592 |
| InChI | 1S/C12H10O2S2/c13-16(14,12-9-5-2-6-10-12)15-11-7-3-1-4-8-11/h1-10H |
| InChIKey | ATKJLMWDXASAJA-UHFFFAOYSA-N |
| SMILES | O=S(=O)(Sc1ccccc1)c2ccccc2 |
| FDA UNII | NM70520Z5R |
| EPA Substance Registry System | Benzenesulfonothioic acid, S-phenyl ester (1212-08-4) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H312-H315-H319-H332-H335 |
| Precautionary statements | P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501 |
| PPE | Eyeshields, Gloves, type N95 (US) |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| Storage Class | 11 - Combustible Solids |
Benzenethiosulfonic acid S-phenyl ester price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 390267 | S-Phenyl benzenethiosulfonate 99% | 1212-08-4 | 1g | $245 | 2026-04-30 | Buy |
| Sigma-Aldrich | 390267 | S-Phenyl benzenethiosulfonate 99% | 1212-08-4 | 5g | $632 | 2026-04-30 | Buy |
| TCI Chemical | P3158 | S-Phenyl Benzenesulfonothioate | 1212-08-4 | 1G | $88 | 2026-04-30 | Buy |
| TCI Chemical | P3158 | S-Phenyl Benzenesulfonothioate | 1212-08-4 | 5G | $264 | 2026-04-30 | Buy |
| TRC | TRC-P319595-5G | S-Phenyl Benzenethiosulfonate | 1212-08-4 | 5g | $874 | 2026-06-03 | Buy |
Benzenethiosulfonic acid S-phenyl ester Chemical Properties, Uses, Production
Uses
S-Phenyl Benzenethiosulfonate is an high potency antifungal thiosulfonate that were tested against Aspergillus niger and Aspergillus flavus.
Preparation
BENZENETHIOSULFONIC ACID S-PHENYL ESTER can be prepared by oxidation of Diphenyl Disulfide with 30% Hydrogen Peroxide (72%).
Synthesis Reference(s)
Journal of the American Chemical Society, 99, p. 4405, 1977 DOI: 10.1021/ja00455a032
Tetrahedron Letters, 10, p. 1239, 1969
Purification Methods
Recrystallise the disulfoxide from EtOH or MeOH. It has also been purified from phenylsulfide impurities by dissolving in CHCl3, washing with aqueous saturated NaHCO3, drying (Na2SO4), filtering, evaporating the filtrate, and the residual oil is passed through a silica gel column (600g) and eluted with hexane/*C6H6 (1L, 4:1, eluting PhSSPh) then *C6H6 (1L) which elutes PhSSO2Ph. [Trost & Massiot J Am Chem Soc 99 4405 1977, Knoevenagel & R.mer Chem Ber 56 215 1923, Beilstein 11 IV 220.]
Benzenethiosulfonic acid S-phenyl ester Preparation Products And Raw materials
Benzenethiosulfonic acid S-phenyl ester Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| HENAN QINGGUI NEW MATERIAL SCIENCE AND TCCHNOLOGY LIMITED COMPANY | 00-18037331-859 18037331859 | 1511040928@qq.com | China | 500 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 | |
| Shanghai Aladdin Bio-Chem Technology Co.,LTD | 400-6206333 13167063860 | anhua.mao@aladdin-e.com | China | 29985 | 65 |
| Hubei XinyuanShun Chemical Co., Ltd. | 13971561712, 13995564702, 027-50664929 | hbeixys2001@163.com | China | 3110 | 55 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
View Latest Price from Benzenethiosulfonic acid S-phenyl ester manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-09 | BENZENETHIOSULFONIC ACID S-PHENYL ESTER
1212-08-4
|
$1.00 | 1KG | 95-99% | 1ton | Career Henan Chemical Co | |
 |
2020-01-08 | BENZENETHIOSULFONIC ACID S-PHENYL ESTER
1212-08-4
|
$3.00 | 1KG | 98%min | 200KG | Career Henan Chemical Co |
-
- BENZENETHIOSULFONIC ACID S-PHENYL ESTER
1212-08-4
- $1.00
- 95-99%
- Career Henan Chemical Co
-
- BENZENETHIOSULFONIC ACID S-PHENYL ESTER
1212-08-4
- $3.00
- 98%min
- Career Henan Chemical Co
