Phenyl sulfoxide (CAS 945-51-7) — formula C12H10OS, molecular weight 202.27; category inorganic chemicals.
Phenyl sulfoxide (CAS 945-51-7) is a chemical raw material in the inorganic chemicals category. Its molecular formula C12H10OS comprises 12 C, 10 H, 1 O, 1 S atoms. Its molecular weight is about 202.27. Reported physicochemical data: LogP about 2.1. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 945-51-7 |
|---|---|
| Molecular Formula | C12H10OS |
| Molecular Weight | 202.27 |
| LogP | 2.1 |
| Applications | Electron acceptor for liver aldehyde oxidase, Benzene, 1'-sulfinylbis-: ACTIVE |
| Category | Inorganic Chemicals |
Documented applications: Electron acceptor for liver aldehyde oxidase, Benzene, 1'-sulfinylbis-: ACTIVE.
Phenyl sulfoxide is an inorganic compound with CAS registry number 945-51-7 and molecular formula C12H10OS (molecular weight 202.27), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 945-51-7
Its molecular formula C12H10OS comprises 12 C, 10 H, 1 O, 1 S atoms.
Also known as: Phenyl sulfoxide · 苯亚砜
Category: inorganic chemicals
The CAS registry number of Phenyl sulfoxide is 945-51-7.
Molecular formula C12H10OS, molecular weight 202.27.
It is also registered under: Phenyl sulfoxide, 苯亚砜.
Recorded applications: Electron acceptor for liver aldehyde oxidase, Benzene, 1'-sulfinylbis-: ACTIVE.
Category: Inorganic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Phenyl sulfoxide (CAS 945-51-7), compiled from public chemistry databases.
| CAS Registry Number | 945-51-7 |
|---|---|
| PubChem CID | 13679 |
| Molecular formula | C12H10OS |
| IUPAC name | benzenesulfinylbenzene |
| UNII (FDA) | 4V290005U9 |
| Molecular Weight | 202.27 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 202.04523611 |
| Monoisotopic Mass | 202.04523611 |
| Topological Polar Surface Area | 36.3 |
| Heavy Atom Count | 14 |
| Vapor Pressure | 0.0000362 [mmHg] |
|---|---|
| LogP | 2.1 |
Diphenyl sulfoxide; 945-51-7; Phenyl sulfoxide; Diphenylsulfoxide; Phenylsulfinylbenzene; BENZENE, 1,1'-SULFINYLBIS-; Sulfoxide, diphenyl; NSC-6779; NSC-630195; 4V290005U9; DTXSID0022141; RefChem:588839; DTXCID002141; 213-415-9; sulfinyldibenzene; benzenesulfinylbenzene
| GHS notification summary | 33.3% (1 / 3) |
|---|
| GHS notification summary | 33.3% (1 / 3) |
|---|---|
| Reported hazard statements | H315 (66.7%), H319 (66.7%), H335 (66.7%) |
This chemical does not meet GHS hazard criteria for 33.3% (1 of 3) of reports.
H315 (66.7%): Causes skin irritation [Warning Skin corrosion/irritation]
Phenyl sulfoxide · CAS 945-51-7 · C12H10OS. UNII 4V290005U9. Vapor Pressure: 0.0000362 [mmHg]; LogP: 2.1.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 苯亚砜