Ambazone CAS 539-21-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 539-21-9 |
| Molecular Formula | C8H11N7S |
| Molecular Weight | 237.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ambazone (CAS 539-21-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H11N7S. Molecular weight: 237.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H11N7S |
| Molecular Weight | 237.28 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 7 |
| Sulfur Atoms | 1 |
Related Ambazone Standards
Recommended Standards
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- N-(2-methoxyphenyl)nicotinamide (CAS 70301-27-8)
- 4-Chloro-5-(dimethylamino)-2-phenylpyridazin-3(2h)-one (CAS 3707-98-0)
- 2-(2-Phenylthiazol-5-yl)ethan-1-amine (CAS 910387-52-9)
- 4-(2,2,2-Trifluoroethoxy)-3-(trifluoromethyl)aniline (CAS 924909-21-7)
- (S)-tert-Butyl 2-amino-3-cyclopropylpropanoate (CAS 457059-27-7)
- 3,6-Dibromo-5-fluoro-1H-indazole (CAS 1286734-81-3)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
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