1,3-Difluoro-2-(Fluoromethyl)Benzene CAS 62037-91-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62037-91-6 |
| Molecular Formula | C7H5F3 |
| Molecular Weight | 146.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Difluoro-2-(Fluoromethyl)Benzene (CAS 62037-91-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H5F3. Molecular weight: 146.11 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H5F3 |
| Molecular Weight | 146.11 g/mol |
| Purity | 97%+ |
| 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.) | 1974 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 1,3-Difluoro-5-(fluoromethyl)benzene (CAS 170646-72-7)
- 2,5-Difluoro-4-methoxypyrimidine (CAS 123038-80-2)
- 2,3-Difluoro-1,4-benzenediol (CAS 124728-90-1)
- 1-(3,4-Difluoro-1H-pyrazol-1-yl)ethanone (CAS 73305-85-8)
- 1-(3,5-Difluoro-1H-pyrazol-1-yl)ethanone (CAS 73311-18-9)
- 1,3-Difluoro-4,6-dihydroxybenzene (CAS 205758-43-6)
- 2,2-Difluoro-1-(1H-imidazol-2-yl)ethan-1-one (CAS 2092222-01-8)
- 2,4-Difluoro-6-methoxypyrimidine (CAS 27078-76-8)
Recommended Standards
- 1,2,3-Trifluoro-5-methylbenzene (CAS 284463-96-3)
- 2,3-Dicyano-5-hydroxypyrazine (CAS 57005-60-4)
- 1-(Difluoromethyl)-4-fluorobenzene (CAS 26132-51-4)
- tert-Butyl (1-(6-(cyclopropylamino)pyrimidin-4-yl)piperidin-3-yl)carbamate (CAS 1353972-89-0)
- 4-{1H-pyrrolo[2,3-b]pyridin-5-yl}pyridine-2-carboxylic acid (CAS 1784219-73-3)
- 2-Chloro-4-(chloromethyl)-1-(methylsulfanyl)benzene (CAS 109418-89-5)
- 5-(2-(Trifluoromethoxy)phenyl)furan-2-carbaldehyde (CAS 306936-00-5)
- 2-Allyl-4-fluoro-1-methylbenzene (CAS 951894-60-3)
- Semaglutide impurity 74 (CAS CATO-C4X-222674)
- D-Ala21-Tirzepatide (CAS CATO-CPTD788913)
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