(Difluoromethyl)benzene CAS 455-31-2
Purity >95%In StockPharmaceutical Standards
| CAS No. | 455-31-2 |
| Molecular Formula | C7H6F2 |
| Molecular Weight | 128.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (Difluoromethyl)benzene (CAS 455-31-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H6F2. Molecular weight: 128.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H6F2 |
| Molecular Weight | 128.12 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Difluoromethyl Standards
- 2-(Difluoromethyl)pyrazine (CAS 111781-48-7)
- 5-(Difluoromethyl)pyrimidine (CAS 1310684-94-6)
- 3-(Difluoromethyl)cyclobutane-1-carbonitrile (CAS 1785349-25-8)
- 1-(difluoromethyl)-5-methyl-1h-pyraZole (CAS 1004096-15-4)
- 5-(Difluoromethyl)-1-methyl-1H-pyrazole (CAS 1089212-36-1)
- 3-(Difluoromethyl)-1-methyl-1H-pyrazole (CAS 1089212-37-2)
- 3-(Difluoromethyl)-4-methyl-1h-pyrazole (CAS 1245772-27-3)
- 5-(difluoromethyl)-2-methyl-1H-imidazole (CAS 1684423-89-9)
Recommended Standards
- 3,4-Difluorotoluene (CAS 2927-34-6)
- 2,6-Difluorotoluene (CAS 443-84-5)
- 2,5-Difluorotoluene (CAS 452-67-5)
- [1,1'-Biphenyl]-4-yl(cyclohexyl)methanone (CAS 67035-92-1)
- 2-Cyclopropyl-1-methoxypropan-2-amine (CAS 1558338-50-3)
- 3-Amino-1,5-dihydro-4H-pyrazolo[4,3-c]pyridin-4-one (CAS 900863-27-6)
- 1-(2,2,2-Trifluoroethoxy)ethan-1-one 2,2,2-Trifluoroethyl ethanoate 2-Acetoxy-1,1,1-trifluoroethane 406-95-1 trifluoroethyl acetate (CAS 406-95-1)
- 3-methyl-2-(pyridin-3-yl)butan-1-amine (CAS 1368841-25-1)
- 8-tert-Butyl-4-(4-fluorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-69-1)
- Semaglutide Impurity 177 (CAS CATO-C4X-2226177)
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