1-(3-Chloro-2-methylpropyl)-3-fluoro-benzene CAS 1343231-00-4
| CAS No. | 1343231-00-4 |
| Molecular Formula | C10H12ClF |
| Molecular Weight | 186.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1-(3-Chloro-2-methylpropyl)-3-fluoro-benzene (C10H12ClF) is characterized by 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1-(3-Chloro-2-methylpropyl)-3-fluoro-benzene (CAS 1343231-00-4), molecular formula C10H12ClF and molecular weight 186.65 g/mol, is a CATO reference standard with documented purity and traceability.
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-2-methylpropyl)-3-fluoro-benzene 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 | C10H12ClF |
| Molecular Weight | 186.65 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 chloroform, dichloromethane, ethyl acetate |
| 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.) | 1991 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 1-(3-Chloro-2-methylpropyl)-2-fluoro-benzene (CAS 101975-64-8)
- 1-(3-Chloro-2-methylpropyl)-4-fluorobenzene (CAS 1343395-44-7)
- 4-Butyl-2-chloro-1-fluorobenzene (CAS 2432848-87-6)
- 4-Chloro-5-methyl-5,7-dihydrothieno[3,4-d]pyrimidine (CAS 1001123-70-1)
- 3-Chloro-2-(methylsulfanyl)benzaldehyde (CAS 1033574-03-6)
- (4-Chloro-phenylsulfanyl)-acetaldehyde (CAS 105126-88-3)
- 4-Chloro-7,8-dihydro-6H-thiopyrano[3,2-d]pyrimidine (CAS 111896-68-5)
- 4-Chloro-5-methylpyridine-2-carbothioamide (CAS 1257211-15-6)
Recommended Standards
- 2-(3-Chloropropyl)-4-fluoro-1-methylbenzene (CAS 1339775-79-9)
- 1-(3-Chloropropyl)-4-fluoro-2-methylbenzene (CAS 1343327-78-5)
- 1-(1-Chlorobutan-2-yl)-4-fluorobenzene (CAS 1225846-66-1)
- 1-(1-Chlorobutan-2-yl)-2-fluorobenzene (CAS 1513126-74-3)
- 1'-(2-Chloroacetyl)-3',4'-dihydro-1'h-spiro[cyclopentane-1,2'-quinoxaline]-3'-one (CAS 878259-34-8)
- Phenyl (6-chloropyridazin-3-yl)sulfonylcarbamate (CAS 89391-74-2)
- 2-ethylhexyl methanesulfonate (CAS 92885-97-7)
- Chlorphenamine Impurity 63 (CAS CATO-C4X-118863)
- 4-(3-Amino-4-chloro-1h-pyrazol-1-yl)-2,2-dimethylbutanenitrile (CAS 1489608-56-1)
- 4-(Difluoromethyl)-3-(trifluoromethyl)phenol (CAS 1261606-01-2)
- (4-Amino-6-bromopyridin-3-yl)methanol (CAS 1806862-24-7)
- Rimegepant Impurity 52 DiHCl (CAS CATO-C4X-248752)
- 1-((2R)-2-Amino-2-cyclohexylacetyl)-N-(4'-cyanobenzyl)-2-L-azetidinecarboxamide (CAS 1356010-93-9)
- Semaglutide impurity 63 (CAS CATO-C4X-222663)
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