1-(Chloromethyl)-2-fluoro-4,5-dimethoxybenzene CAS 91407-48-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91407-48-6 |
| Molecular Formula | C9H10ClFO2 |
| Molecular Weight | 204.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Chloromethyl)-2-fluoro-4,5-dimethoxybenzene (CAS 91407-48-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H10ClFO2. Molecular weight: 204.63 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H10ClFO2 |
| Molecular Weight | 204.63 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | F/Cl-containing |
Related Chloromethyl Standards
- 1-(Chloromethyl)-2-fluoro-3,4-dimethoxybenzene (CAS 1716-43-4)
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- 5-(Chloromethyl)-3,4'-bipyridine (CAS 1227590-18-2)
Recommended Standards
- (S)-1-chloro-3-(4-fluorophenoxy)propan-2-ol (CAS 352530-45-1)
- 1-Chloro-3-fluoro-4-methoxy-2-(methoxymethyl)benzene (CAS 2432848-96-7)
- (6-Chloro-3-ethoxy-2-fluorophenyl)methanol (CAS 2383299-47-4)
- Lenalidomide-acetylene-C5-COOH (CAS 2429878-72-6)
- 3-Bromo-4-[(2-fluorobenzyl)oxy]-5-methoxybenzaldehyde (CAS 384857-26-5)
- Pyridacylpyridinium Iodide (CAS 26482-00-8)
- 8-(Chloromethyl)isoquinoline (CAS 1697400-29-5)
- 1-(4-hydroxy-2-methyl-phenyl)hexahydropyrimidine-2,4-dione (CAS 2633725-27-4)
- 6-Gingerdione (Mixture of Tautomeric Isomers) (CAS 61871-71-4)
- Tirzepatide Impurity 25 X TFA Salt (CAS CATO-C4X-324025)
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