3-(5-Chloro-2-methoxyphenyl)-1,1,1-trifluoropropan-2-one CAS 1340177-72-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1340177-72-1 |
| Molecular Formula | C10H8ClF3O2 |
| Molecular Weight | 252.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-Chloro-2-methoxyphenyl)-1,1,1-trifluoropropan-2-one (CAS 1340177-72-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H8ClF3O2. Molecular weight: 252.62 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H8ClF3O2 |
| Molecular Weight | 252.62 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
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Recommended Standards
- 3-(3-Chlorophenyl)-4,4,4-trifluorobutanoic acid (CAS 1339222-35-3)
- 3-(2-Chlorophenyl)-4,4,4-trifluorobutanoic acid (CAS 1341885-52-6)
- 2-[2-Chloro-4-(trifluoromethyl)phenyl]-1,3-dioxolane (CAS 1334648-18-8)
- 5-[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]pentanoic acid (CAS 2773558-47-5)
- beta-Damascenone–d4 (CAS 217482-71-8)
- 3-(2,3-Dihydro-1h-inden-5-yl)-1-phenyl-1h-pyrazol-5-amine (CAS 956411-52-2)
- 4-Ethyl-1-oxa-3,8-diazaspiro[4.5]decan-2-one (CAS 23484-71-1)
- 2-((5-Thioxo-4,5-dihydro-1,3,4-thiadiazol-2-yl)thio)acetonitrile (CAS 62770-09-6)
- 2,6-Dimethyl-2',4'-difluorobiphenyl-4-carboxaldehyde (CAS 1350760-27-8)
- Des-Pro31-Tirzepatide (CAS CATO-CPTD788943)
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