Thiamine Impurity 30 CAS 100502-51-0
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 100502-51-0 |
| Molecular Formula | C24H34N8O4S2 |
| Molecular Weight | 562.71 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Thiamine Impurity 30 (CAS 100502-51-0), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C24H34N8O4S2. Molecular weight: 562.71 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C24H34N8O4S2 |
| Molecular Weight | 562.71 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 8 |
| Sulfur Atoms | 2 |
Related Thiamine Standards
- Thiamine Disulfide (CAS 1899166-52-9)
- Thiamine /Vitamin B1 Impurity 49 (CAS CATO-C4X-187349)
- Thiamine Disulfide (CAS 67-16-3)
- Thiamine Impurity 11 (CAS 105070-51-7)
- Thiamine Triphosphate (CAS 3475-65-8)
- Thiamine pyrophosphate S,S-dioxide (CAS CATO-C4X-187360)
- Oxo Thiamine O-Diphosphate (CAS 59733-97-0)
- Thiamine /Vitamin B1 Impurity 48 (CAS CATO-C4X-187348)
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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