BISPYRITHIONE (CAS 3696-28-4) — formula C10H8N2O2S2, molecular weight 252.3; category organic chemicals.
BISPYRITHIONE (CAS 3696-28-4) is a chemical raw material in the organic chemicals category. Its molecular formula C10H8N2O2S2 comprises 10 C, 8 H, 2 N, 2 O, 2 S atoms. Its molecular weight is about 252.3. Reported physicochemical data: melting point around 205, boiling point around 582.8, LogP about 2.32. 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 | 3696-28-4 |
|---|---|
| Molecular Formula | C10H8N2O2S2 |
| Molecular Weight | 252.3 |
| Melting Point | 205 |
| Boiling Point | 582.8 |
| LogP | 2.32 |
| Applications | Pyridine, 2'-dithiobis, 1'-dioxide: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Pyridine, 2'-dithiobis, 1'-dioxide: ACTIVE.
BISPYRITHIONE is a carbon-based organic compound with CAS registry number 3696-28-4 and molecular formula C10H8N2O2S2 (molecular weight 252.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3696-28-4
Its molecular formula C10H8N2O2S2 comprises 10 C, 8 H, 2 N, 2 O, 2 S atoms.
Also known as: BISPYRITHIONE · 双吡啶硫酮 · 2,2'-Dithiobis(pyridine-N-oxide)
Category: organic chemicals
The CAS registry number of BISPYRITHIONE is 3696-28-4.
Molecular formula C10H8N2O2S2, molecular weight 252.3.
It is also registered under: BISPYRITHIONE, 双吡啶硫酮, 2,2'-Dithiobis(pyridine-N-oxide).
Recorded applications: Pyridine, 2'-dithiobis, 1'-dioxide: ACTIVE.
Category: Organic Chemicals.
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Independent reference data for BISPYRITHIONE (CAS 3696-28-4), compiled from public chemistry databases.
| CAS Registry Number | 3696-28-4 |
|---|---|
| PubChem CID | 3109 |
| Molecular formula | C10H8N2O2S2 |
| IUPAC name | 1-oxido-2-[(1-oxidopyridin-1-ium-2-yl)disulfanyl]pyridin-1-ium |
| UNII (FDA) | 9L87N86R9A |
| Molecular Weight | 252.3 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 252.00271985 |
| Monoisotopic Mass | 252.00271985 |
| Topological Polar Surface Area | 102 |
| Heavy Atom Count | 16 |
| Boiling Point | 582.8 |
|---|---|
| Melting Point | 205 |
| LogP | 2.32 |
dipyrithione; 3696-28-4; Bispyrithione; Omadine disulfide; OMDS; Dipiritiona; pyrithione disulfide; Dipyrithionum; Pyrithione disulphide; DTXSID1041897; 1-oxido-2-[(1-oxidopyridin-1-ium-2-yl)disulfanyl]pyridin-1-ium; NSC-84740; NSC-241716; 2,2'-Dithiobis(pyridine 1,1'-dioxide); 9L87N86R9A; Pyridine, 2,2'-dithiobis-, 1,1'-dioxide
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS PYRIDINE, 2,2'-DITHIOBIS-, 1,1'-OXIDE |
|---|---|
| GHS notification summary | 34.9% (37 / 106) |
| GHS notification summary | 34.9% (37 / 106) |
|---|---|
| Reported hazard statements | H302 (63.2%), H315 (36.8%), H319 (64.2%), H335 (64.2%), H400 (27.4%) |
This chemical does not meet GHS hazard criteria for 34.9% (37 of 106) of reports.
H302 (63.2%): Harmful if swallowed [Warning Acute toxicity, oral]
2,2'-Dithiobis(pyridine-N-oxide) · CAS 3696-28-4 · C10H8N2O2S2. UNII 9L87N86R9A. Boiling Point: 582.8; Melting Point: 205; LogP: 2.32.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 双吡啶硫酮