DI o-tolylmethane CAS 1634-74-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1634-74-8 |
| Molecular Formula | C15H16 |
| Molecular Weight | 196.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity DI o-tolylmethane (CAS 1634-74-8) pharmaceutical standards reference standard. Molecular formula: C15H16. Molecular weight: 196.29 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H16 |
| Molecular Weight | 196.29 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
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- 6-Heptyl-5,6-dihydro-2H-pyran-2-one (CAS 16400-72-9)
- 4-Methoxy-1-naphthaldehyde (CAS 15971-29-6)
- 2-(3-Bromo-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 401797-04-4)
- Methyl 1-(2-((tert-butoxycarbonyl)amino)ethyl)-1H-1,2,3-triazole-4-carboxylate (CAS 1613134-38-5)
- 8-Bromo-3-chloro-4-quinolinol (CAS 1204810-71-8)
- 5-Methoxy-2-methylbenzofuran-3(2H)-one (CAS 60770-46-9)
- 1-(3,5-Di(pyridin-2-yl)-4H-1,2,4-triazol-4-yl)-3-(4-(trifluoromethoxy)phenyl)urea (CAS 320418-37-9)
- 3-Propylquinolin-2-amine (CAS 203506-34-7)
- Peptide YY (human) trifluoroacetate salt (CAS 118997-30-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com