Abiraterone Impurity N1 CAS 2118-32-3
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 2118-32-3 |
| Molecular Formula | C23H34O2 |
| Molecular Weight | 342.51 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Abiraterone Impurity N1 (CAS 2118-32-3) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H34O2. Molecular weight: 342.51 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H34O2 |
| Molecular Weight | 342.51 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1957 |
Related Abiraterone Standards
- Abiraterone Impurity 27 (CAS 154229-21-7)
- Abiraterone (CAS 154229-19-3)
- Abiraterone Related Compound 9 (CAS 154229-26-2)
- Abiraterone Impurity 36 (CAS CATO-C4X-107036)
- Abiraterone Impurity 51 (CAS CATO-C4X-107051)
- Abiraterone Impurity 8 (CAS CATO-C4X-10708)
- Abiraterone Impurity 42 (CAS CATO-C4X-107042)
- Abiraterone Impurity 77 (CAS 1382475-29-7)
Recommended Standards
- 16-(tert-Butoxy)-16-oxohexadecanoic Acid (CAS 843666-27-3)
- 11-(4-methoxyphenyl)-10-sulfanyl-7-thia-9,11-diazatricyclo[6.4.0.0²,⁶]dodeca-1(8),2(6),9-trien-12-one (CAS 332145-18-3)
- cis-4,7,10,13,16,19-Docosahexaenoic Acid Methyl Ester (CAS 2566-90-7)
- Phloroglucinol Impurity 62 (CAS CATO-C4X-221762)
- Alectinib Impurity 88 (CAS CATO-C4X-283688)
- 4-(Cyclopentylmethoxy)-3-methylaniline 4114AF 946741-59-9 C13H19NO (CAS 946741-59-9)
- Ethyl 2-(4-((3-chloro-5-(trifluoromethyl)-pyridin-2-yl)oxy)phenoxy)propanoate (CAS 69806-42-4)
- 3-[4-(Dimethylamino)phenyl]quinoxaline-5-carboxylic acid (CAS 904815-20-9)
- Dopamine Impurity 91 (CAS 344791-86-2)
- Liraglutide Impurity 28 (CAS CATO-C4X-199228)
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