(Z)-3-(4-chlorophenyl)-4,4,4-trifluorobut-2-enoic acid CAS 1613503-49-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1613503-49-3 |
| Molecular Formula | C10H6ClF3O2 |
| Molecular Weight | 250.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-3-(4-chlorophenyl)-4,4,4-trifluorobut-2-enoic acid (CAS 1613503-49-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H6ClF3O2. Molecular weight: 250.60 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H6ClF3O2 |
| Molecular Weight | 250.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F/Cl-containing |
Related Z Standards
- 3-(4-chlorophenyl)-4,4,4-trifluorobut-2-enoic acid (CAS 1394045-26-1)
- 1-(4-Chlorophenyl)-4,4,4-trifluoro-1,3-butanedione (CAS 18931-60-7)
- 1-(2-Chlorophenyl)-4,4,4-trifluorobutane-1,3-dione (CAS 23975-60-2)
- 1-(3-Chlorophenyl)-4,4,4-trifluorobutane-1,3-dione (CAS 23975-61-3)
- 3-(2-Chlorophenyl)-2,2-difluoro-3-hydroxybutanoic acid (CAS 1247356-07-5)
- 2-(3-Chlorophenyl)-6-oxo-1,6-dihydropyrimidine-5-carboxylic acid (CAS 1087606-58-3)
- 1-(4-Chlorophenyl)-4-oxo-1,4-dihydropyridazine-3-carboxylic acid (CAS 147920-34-1)
- 1-(3-Chlorophenyl)-4-oxo-1,4-dihydropyridazine-3-carboxylic acid (CAS 478063-67-1)
Recommended Standards
- 3-Chloro-5-(trifluoromethyl)cinnamic acid (CAS 1588508-15-9)
- 2-Chloro-4,4,4-trifluoro-1-phenylbutane-1,3-dione (CAS 163667-29-6)
- 4-Chloro-4,4-difluoro-1-(4-fluorophenyl)butane-1,3-dione (CAS 164342-74-9)
- (2R,3S,4R,5R)-4-amino-5-(6-amino-2-fluoro-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 111557-05-2)
- 3,5-Bis(trifluoromethyl)benzaldehyde O-(2-chloronicotinoyl) oxime (CAS 253178-64-2)
- 2-(4-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzamido)acetic acid (CAS 83560-87-6)
- 4-(5-Amino-7-oxo-3,7-dihydro-2H-[1,2,3]triazolo[4,5-d]pyrimidin-2-yl)benzoic acid (CAS 38065-07-5)
- 1-(4-Chlorophenyl)-3-(2-chloropyridin-3-yl)thiourea (CAS 69437-76-9)
- 3-Oxo-N,3-diphenyl-2-(phenylsulfonyl)propanamide (CAS 23064-33-7)
- Tirzepatide Impurity 33 (CAS CATO-C4X-324033)
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