1-(Chloromethyl)-2,3-difluoro-4-methylbenzene CAS 1035574-30-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1035574-30-1 |
| Molecular Formula | C8H7ClF2 |
| Molecular Weight | 176.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(Chloromethyl)-2,3-difluoro-4-methylbenzene (CAS 1035574-30-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H7ClF2. Molecular weight: 176.59 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H7ClF2 |
| Molecular Weight | 176.59 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1988 |
| Halogen Content | F/Cl-containing |
Related Chloromethyl Standards
- 1-(chloromethyl)-3-(difluoromethyl)benzene (CAS 1169873-26-0)
- 1-(Chloromethyl)-2-(difluoromethyl)benzene (CAS 1182357-10-3)
- 2-(Chloromethyl)-1,3-difluoro-5-methylbenzene (CAS 1266114-64-0)
- 1-(chloromethyl)-4-(difluoromethyl)benzene (CAS 1461706-37-5)
- 1-(CHLOROMETHYL)-2,5-DIFLUORO-4-METHYLBENZENE (CAS 1499128-34-5)
- 2-(Chloromethyl)-1,3-difluoro-4-methylbenzene (CAS 647037-11-4)
- 5-(Chloromethyl)-3-(2-methoxyethyl)-1,2,4-oxadiazole (CAS 1082766-40-2)
- 3-(chloromethyl)-5-(2-methoxyethyl)-1,2,4-oxadiazole (CAS 1250052-81-3)
Recommended Standards
- Voriconazole Impurity 65 (CAS 1289559-76-7)
- Voriconazole Impurity 44 (CAS 1289559-66-5)
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- Octane-1,8-diylbis(tributylphosphonium) bromide (CAS 131526-14-2)
- 6-Chloro-9-propyl-7H-purin-8(9H)-one (CAS 1708079-76-8)
- 6-Bromo-3-chloro-2-fluorophenylboronic acid pinacol ester (CAS 1451391-14-2)
- 3-(1,3-Diphenyl-1H-pyrazol-4-yl)propanoic acid (CAS 108446-77-1)
- Ethyl (4aR,8aR)-2-oxooctahydro-1,6-naphthyridine-6(2H)-carboxylate (CAS 1890136-12-5)
- 1-Allyl-3-chloro-1H-1,2,4-triazole (CAS 1785763-47-4)
- 103244-41-3 Insulin-like Growth Factor-II fragment 33-40 Ser-Arg-Val-Ser-Arg-Arg-Ser-Arg (CAS 103244-41-3)
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