Cervinomycin A2 CAS 82658-22-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82658-22-8 |
| Molecular Formula | C29H21NO9 |
| Molecular Weight | 527.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cervinomycin A2 (CAS 82658-22-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C29H21NO9. Molecular weight: 527.48 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C29H21NO9 |
| Molecular Weight | 527.48 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 2-Fluoro-4-[[4-(4-pyridinylmethyl)-1-piperazinyl]methyl]-α,α-bis(trifluoromethyl)-[1,1-biphenyl]-4-methanol (CAS 1359164-11-6)
- Dolutegravir Impurity 26 (CAS CATO-C4X-162026)
- Fosaprepitant Impurity 53 (CAS 1254261-32-9)
- ((1S,3S,4R)-2-(2-Fluoroethyl)-2-azabicyclo[2.2.1]heptan-3-yl)methanol (CAS 2454397-94-3)
- 5-(3,4-Dimethoxyphenyl)-1H-pyrazole-3-carboxylic acid (CAS 909857-88-1)
- 1,1-Dichloro-2,3,3,3-tetrafluoroprop-1-ene (CAS 2804-55-9)
- 6-Methyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one (CAS 20348-10-1)
- 1-(1h-Pyrazol-3-yl)ethan-1-ol (CAS 23585-50-4)
- (S)-2-(5-(difluoromethyl)-2,3-dihydrobenzofuran-7-yl)pyrrolidine (CAS 1446999-96-7)
- Glucagon-like peptide 2 (CAS 89750-15-2)
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