2-Hydroxydiphenylmethane CAS 28994-41-4
Purity >95%In StockPharmaceutical Standards
| CAS No. | 28994-41-4 |
| Molecular Formula | C13H12O |
| Molecular Weight | 184.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Hydroxydiphenylmethane (CAS 28994-41-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H12O. Molecular weight: 184.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H12O |
| Molecular Weight | 184.23 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1965 |
Recommended Standards
- 4-Methoxybiphenyl (CAS 613-37-6)
- 2-(1-Naphthyl)propionaldehyde (CAS 52417-52-4)
- 3-Phenoxytoluene (CAS 3586-14-9)
- (S)-5-(1-Amino-2-hydroxyethyl)pyridin-3-ol (CAS 1212843-08-7)
- CAS 69382-61-2 (CAS 69382-61-2)
- 2-(Difluoromethyl)-5-fluoro-6-hydroxy-3-iodopyridine (CAS 1805498-07-0)
- 5-(1-chloroethyl)-1-methyl-1H-1,2,3,4-tetrazole (CAS 186958-71-4)
- methyl[(1-methyl-1H-pyrazol-5-yl)methyl]amine (CAS 930111-04-9)
- Ethyl 2-cyano-3-isobutyl-5-methylhex-2-enoate (CAS 6943-84-6)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
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