2,2＇-Dipyridyl Disulfide CAS 2127-03-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2127-03-9 |
| Molecular Formula | C10H8N2S2 |
| Molecular Weight | 220.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,2＇-Dipyridyl Disulfide (CAS 2127-03-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H8N2S2. Molecular weight: 220.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H8N2S2 |
| Molecular Weight | 220.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Dipyridyl Standards
- (2,2'-Dipyridyl)thioethylamine (CAS 1216888-52-6)
- 4,4'-Dipyridyl Sulfide (CAS 37968-97-1)
- Dipyridyl Carboxyl Chelator (as Ammonium Salt) (CAS 113749-54-5)
- 4,4′-Dipyridyl-d8 (CAS 132125-39-4)
- 2，2＇-Dipyridyl-d8 (CAS 32190-42-4)
- Tris(2,2'-dipyridyl)ruthenium(II) hexachloroplumbate (CAS 115777-63-4)
- 4,4'-Dipyridyl dihydrochloride (CAS 27926-72-3)
Recommended Standards
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- 4-(Aminomethyl)-5-cyclopropoxy-N,N-dimethylpicolinamide (CAS 1243358-51-1)
- 4’-(4-Ethynylphenyl)-2,2’:6’,2’’-terpyridine (CAS 149817-61-8)
- 4-(Hydroxymethyl)-N,N-dimethylbenzamide (CAS 60519-03-1)
- (D-Trp32)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 153549-78-1)
- 2'-(Ethylthio)-7'H-spiro[cyclobutane-1,6'-thieno[3,2-d]pyrimidin]-4'-ol (CAS 1422354-54-8)
- CBP501 Affinity Peptide trifluoroacetate salt (CAS 1351804-17-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com