Primulaverin CAS 154-61-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 154-61-0 |
| Molecular Formula | C20H34O13 |
| Molecular Weight | 482.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Primulaverin (CAS 154-61-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H34O13. Molecular weight: 482.48 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H34O13 |
| Molecular Weight | 482.48 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- Primeverin (CAS 154-60-9)
- 5'-(4-Carboxyphenyl)-2'-methoxy-4'-methyl-[1,1':3',1''-terphenyl]-4,4''-dicarboxylic acid (CAS 1842393-49-0)
- Azo-Resveratrol (CAS 1393556-48-3)
- 1-Nitro-3-(2-nitrovinyl)benzene (CAS 882-26-8)
- 6-Fluoro-7-methyl-8-nitroquinoline-4-carboxylic acid (CAS 1420794-55-3)
- tert-Butyl 2-oxo-1,8-diazaspiro[4.6]undecane-8-carboxylate (CAS 1251022-71-5)
- 3-Chloro-2-mercapto-5-(trifluoromethyl)pyridine 3-Chloro-2-sulphanyl-5-(trifluoromethyl)pyridine 3-chloro-5-(trifluoromethyl)pyridine-2-thiol 76041-74-2 (CAS 76041-74-2)
- 2-Isopentyl-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine (CAS 1594879-02-3)
- Methyl 2-(5,8-dimethoxy-2-methyl-4-oxoquinolin-1(4H)-yl)acetate (CAS 1216624-36-0)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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