Testosterone Decanoate EP Impurity B CAS 29430-22-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 29430-22-6 |
| Molecular Formula | C27H42O3 |
| Molecular Weight | 414.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Testosterone Decanoate EP Impurity B (CAS 29430-22-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C27H42O3. Molecular weight: 414.62 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C27H42O3 |
| Molecular Weight | 414.62 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1965 |
Related Testosterone Standards
- Testosterone Impurity 44 (CAS CATO-C4X-243244)
- Testosterone Impurity 45 (CAS CATO-C4X-243245)
- Testosterone Impurity 47 (CAS CATO-C4X-243247)
- Testosterone Impurity 30 (CAS CATO-C4X-243230)
- Testosterone Cypionate-d3 (CAS 876054-56-7)
- Testosterone Impurity 41 (CAS CATO-C4X-243241)
- Testosterone Cypionate (CAS 58-20-8)
- Testosterone Impurity 21 (CAS CATO-C4X-132621)
Recommended Standards
- HU-308 (CAS 256934-39-1)
- Tigogenone (CAS 470-07-5)
- Cabralealactone (CAS 19865-87-3)
- tert-Butyl (4-oxotetrahydro-2H-pyran-3-yl)carbamate (CAS 477584-38-6)
- [4-(difluoromethoxy)-3-methoxyphenyl]acetonitrile (CAS 852851-91-3)
- Allyltriphenylsilane (CAS 18752-21-1)
- Benzyl quinoxaline-2-carboxylate (CAS 1240842-74-3)
- Isopropyl 4-(2-bromophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 300690-02-2)
- 6-Amino-1-butyl-5-(pentylamino)-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 565171-10-0)
- Gastric Inhibitory Polypeptide (human) (CAS 100040-31-1)
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