4-(Difluoromethyl)-m-xylene CAS 1214367-22-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1214367-22-2 |
| Molecular Formula | C9H10F2 |
| Molecular Weight | 156.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(Difluoromethyl)-m-xylene (CAS 1214367-22-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H10F2. Molecular weight: 156.17 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H10F2 |
| Molecular Weight | 156.17 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.) | 1990 |
| Halogen Content | F-containing |
Related Difluoromethyl Standards
- 2-(Difluoromethyl)-m-xylene (CAS 1214358-11-8)
- 3-(Difluoromethyl)-o-xylene (CAS 1214367-23-3)
- 4-(Difluoromethyl)-o-xylene (CAS 1214383-38-6)
- 5-(Difluoromethyl)-m-xylene (CAS 1214387-04-8)
- 3-((Difluoromethyl)thio)propanoic acid (CAS 1094226-93-3)
- Methyl 2-((difluoromethyl)thio)acetate (CAS 83494-28-4)
- 2-(Difluoromethyl)benzaldehyde (CAS 1018678-50-6)
- 1-(Difluoromethyl)-4-ethynyl-5-methyl-1H-pyrazole (CAS 1855889-94-9)
Recommended Standards
- 1-(1,1-Difluoroethyl)-3-methylbenzene (CAS 1204295-94-2)
- 1-(1,1-Difluoroethyl)-4-methylbenzene (CAS 1204295-65-7)
- 1,3-Difluoro-5-Isopropyl-Benzene (CAS 117358-53-9)
- 1-(3-Nitropyridin-2-yl)piperidin-4-amine hydrochloride (CAS 848498-92-0)
- 2-(2-Chloro-5-(difluoromethoxy)benzoyl)pyridine (CAS 1261594-49-3)
- 2-[4-(difluoromethoxy)phenyl]ethan-1-ol (CAS 872046-13-4)
- 5-Cyclohexyl-2-((4-methylpiperazin-1-yl)methyl)pyrimidin-4(1H)-one (CAS 63743-62-4)
- Fmoc-Cys(Bzl)-Cl (CAS 103321-55-7)
- 2-(4-Hydroxyphenyl)-3-methylquinoline-4-carboxylic acid (CAS 107419-49-8)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
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