Sulfachloropyrazine sodium CAS 23307-72-4
Purity >90%In StockPharmaceutical Standards
| CAS No. | 23307-72-4 |
| Molecular Formula | C10H8ClN4O2S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Sulfachloropyrazine sodium (CAS 23307-72-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H8ClN4O2S Na. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H8ClN4O2S Na |
| Molecular Weight | 306.70 g/mol |
| Purity | >90% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
- PACAP-Related Peptide (PRP), rat (CAS 132769-35-8)
- 5-Bromo-2-(tert-butoxy)-4-cyclopropoxypyridine (CAS 1243446-24-3)
- N-Hydroxy-1H-benzo[d]imidazole-4-carboximidamide (CAS 952511-32-9)
- Methyl 3-[2-({2-[2-(diethylamino)acetamido]phenyl}sulfanyl)acetamido]thiophene-2-carboxylate (CAS 478045-06-6)
- Methyl 2-methoxybiphenyl-4-carboxylate (CAS 175152-72-4)
- 4'-Bromo-3'-chloroacetanilide (CAS 22459-81-0)
- Semaglutide impurity 196 (CAS CATO-C4X-2226196)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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