10-Methylbenz[a]pyrene CAS 63104-32-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63104-32-5 |
| Molecular Formula | C21H14 |
| Molecular Weight | 266.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 10-Methylbenz[a]pyrene (CAS 63104-32-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H14. Molecular weight: 266.34 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H14 |
| Molecular Weight | 266.34 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
Related Methylbenz Standards
- 8-Methylbenz[a]pyrene (CAS 63041-76-9)
- 9-Methylbenz[a]pyrene (CAS 70644-19-8)
- 7-Methylbenz[a]pyrene (CAS 63041-77-0)
- 9-Methylbenz[a]anthracene-d14 (CAS 1794766-60-1)
- 8-Methylbenz[a]anthracene-d14 (CAS 1794940-15-0)
- 6-Methylbenz[a]anthracene-d14 (CAS 1794945-92-8)
- 12-Methylbenz[a]anthracene-d14 (CAS 1794980-29-2)
- 5-Methylbenz[a]anthracene-d14 (CAS 1795014-66-2)
Recommended Standards
- 1,4-Bis((2-methyl-1H-imidazol-1-yl)methyl)benzene (CAS 82410-79-5)
- 13H-Dibenzo[a,i]fluorene (CAS 239-60-1)
- 1,2-Bis(2-methyl-2-phenylhydrazono)ethane (CAS 20915-45-1)
- Bufotalidin (CAS 465-90-7)
- 2-(trifluoromethyl)-3,4-dihydro-2H-thiopyran-4-ol (CAS 1803592-09-7)
- 4-Bromo-3-(chloromethyl)pyridine (CAS 1060808-80-1)
- 4-Methyl-2-(((tetrahydrofuran-2-yl)methyl)imino)-2,3-dihydrothiazole-5-carboxylic acid (CAS 943114-05-4)
- Everolimus Impurity 37 (CAS 769905-89-7)
- 5-bromo-N-methyl-N-phenylpyridin-2-amine (CAS 1125410-02-7)
- Urotensin II-Related Peptide (human, mouse, rat) (CAS 342878-90-4)
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