1-(3-Chloro-4-fluorophenyl)but-3-en-1-ol CAS 1339149-16-4
| CAS No. | 1339149-16-4 |
| Molecular Formula | C10H10ClFO |
| Molecular Weight | 200.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Chloro-4-fluorophenyl)but-3-en-1-ol (CAS 1339149-16-4), molecular formula C10H10ClFO and molecular weight 200.64 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-(3-Chloro-4-fluorophenyl)but-3-en-1-ol (C10H10ClFO) is characterized by a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(3-Chloro-4-fluorophenyl)but-3-en-1-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H10ClFO |
| Molecular Weight | 200.64 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 |
| 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
- 4-(2-Chloro-6-fluorophenyl)butan-2-one (CAS 1019769-64-2)
- 5-Chloro-3-fluoro-2-(pyrrolidin-1-yl)pyridine (CAS 1020253-18-2)
- 5-Chloro-2-thiobenzenesulfonyl fluoride (CAS 108158-05-0)
- 4-(2-Chloro-4-fluorophenyl)butan-2-one (CAS 1099621-26-7)
- 1-(2-Chloro-6-fluorophenyl)butan-2-one (CAS 1178854-65-3)
- (4-Chloro-2-fluorophenyl)(cyclopropyl)methanol (CAS 1202774-93-3)
- 1-(2-Chloro-4-fluorophenyl)butan-2-one (CAS 1248619-92-2)
- 1-(3-Chloro-4-fluorophenyl)-2-methylpropan-1-one (CAS 1266883-86-6)
Recommended Standards
- 4-(4-Fluorophenyl)butyryl Chloride (CAS 133188-66-6)
- (3-Chloro-4-fluorophenyl)(cyclopropyl)methanol (CAS 1339855-16-1)
- 1,4-Dioxan-2-ylmethanesulfonyl chloride (CAS 1330756-16-5)
- 1-(3-chloro-2-fluorophenyl)-2-methylpropan-1-one (CAS 1341641-88-0)
- 4-Phenyl-4H-1,2,4-triazole-3-carbaldehyde (CAS 138624-58-5)
- 3-Bromo-2-chloro-5,6-difluorobenzaldehyde (CAS 2375918-40-2)
- Dimethyl 3-iodopyridine-2,6-dicarboxylate (CAS 1204752-49-7)
- 3-Ethyl-7-methylquinolin-2-amine (CAS 203506-21-2)
- Methyl 3-(tert-butyl)-5-chlorobenzoate (CAS 1000341-35-4)
- Benzyl(3-bromo-2-chlorophenyl)sulfane (CAS 1182728-20-6)
- 6-Fluoro-2H-pyrazolo[3,4-b]pyridine-3-carbonitrile (CAS 155601-83-5)
- 2-((4,6-Bis((4-chlorophenyl)amino)-1,3,5-triazin-2-yl)amino)acetic acid (CAS 62751-91-1)
- Creatine impurity 18 (CAS CATO-C4X-120918)
- D-Ile17-Tirzepatide (CAS CATO-CPTD788917)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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