9-Methylbenz[a]anthracene CAS 2381-16-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2381-16-0 |
| Molecular Formula | C19H14 |
| Molecular Weight | 242.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 9-Methylbenz[a]anthracene (CAS 2381-16-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H14. Molecular weight: 242.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H14 |
| Molecular Weight | 242.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Methylbenz Standards
- 10-Methylbenz[a]anthracene (CAS 2381-15-9)
- 12-Methylbenz[a]anthracene (CAS 2422-79-9)
- 12-Methylbenz[a]anthracene (CAS 6111-78-0)
- 1-Methylbenz[a]anthracene (CAS 2498-77-3)
- 2-Methylbenz[a]anthracene (CAS 2498-76-2)
- 3-Methylbenz[a]anthracene (CAS 2498-75-1)
- 4-Methylbenz[a]anthracene (CAS 316-49-4)
- 5-Methylbenz[a]anthracene (CAS 2319-96-2)
Recommended Standards
- 9,10-Dimethoxy-1,4,5,8-tetrahydroanthracene (CAS 651777-85-4)
- 9-Phenylfluorene (CAS 789-24-2)
- 8-Methylbenz[a]anthracene (CAS 2381-31-9)
- 1-Methyl-4-vinyl-1H-imidazole-5-carbaldehyde (CAS 158585-84-3)
- N-(2-Benzoyl-4-chlorophenyl)-3,4-difluorobenzamide (CAS 312923-12-9)
- 2-Ethyl-4,6-dimethylpyrimidin-5-ol (CAS 88070-42-2)
- 578-67-6 5-Hydroxyquinoline Quinolin-5-ol 5-21-03-00240 (Beilstein Handbook Reference) BRN 0114514 CCRIS 4330 EINECS 209-428-4 NSC 405729 (CAS 578-67-6)
- 2-Cyano-3-(5-(2-octyl-7-(4-(p-tolyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indol-7-yl)-2H-benzo[d][1,2,3]triazol-4-yl)thiophen-2-yl)acrylic acid (CAS 1334739-85-3)
- Methyl 6-methyl-4-(p-tolyl)picolinate (CAS 1338441-77-2)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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