1-chloro-4-fluoro-2-methoxy-5-methylbenzene CAS 211172-71-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 211172-71-3 |
| Molecular Formula | C8H8ClFO |
| Molecular Weight | 174.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-chloro-4-fluoro-2-methoxy-5-methylbenzene (CAS 211172-71-3) pharmaceutical standards reference standard. Molecular formula: C8H8ClFO. Molecular weight: 174.60 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H8ClFO |
| Molecular Weight | 174.60 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, water (slightly soluble) |
| 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.) | 2017 |
| Halogen Content | F/Cl-containing |
Related chloro Standards
- 1-(3-Chloro-5-fluorobenzyl)hydrazine (CAS 1000805-95-7)
- (3-Chloro-2-fluorobenzyl)hydrazine (CAS 1000805-97-9)
- (R)-1-(4-Chloro-3-fluorophenyl)ethan-1-ol (CAS 1016646-05-1)
- (R)-1-(4-Chloro-2-fluorophenyl)ethan-1-ol (CAS 1016646-16-4)
- 5-Chloro-2-(N,N-dimethylamino)-3-fluoropyridine (CAS 1020253-19-3)
- 3-chloro-2-hydroxypropanesulphonicacid (CAS 107-57-3)
- 1-(2-Chloro-4-fluorophenyl)ethanol (CAS 112108-68-6)
- 1-Chloro-4-fluoro-2-methoxy-3-methylbenzene (CAS 1208076-24-7)
Recommended Standards
- 1-Chloro-4-ethoxy-2-fluorobenzene (CAS 289039-33-4)
- 2-(2-Chloro-4-fluorophenyl)ethanol (CAS 214262-87-0)
- 1-Chloro-3-fluoro-2-methoxy-4-methylbenzene (CAS 261762-80-5)
- [1,4]Diazepane-1-Carboxylic Acid Methyl Ester Hydrochloride (CAS 1350362-09-2)
- tert-butyl 5-(pyrrolidine-1-carbonyl)imidazo[1,5-a]quinoline-3-carboxylate (CAS 170568-35-1)
- Niraparib Impurity 9 (CAS CATO-C4X-23299)
- 3-(Aminomethyl)-1-benzylpyridin-2(1H)-one (CAS 933757-00-7)
- N,N-dimethyl-2,3-dihydrobenzo[b]thiophene-2-carboxamide (CAS 1090428-15-1)
- Alizarin (CAS 72-48-0)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
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