1-Fluoro-4-(trans-4-heptylcyclohexyl)benzene CAS 76802-59-0
| CAS No. | 76802-59-0 |
| Molecular Formula | C19H29F |
| Molecular Weight | 276.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-Fluoro-4-(trans-4-heptylcyclohexyl)benzene is closely related to fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-Fluoro-4-(trans-4-heptylcyclohexyl)benzene (CAS 76802-59-0) is a high-purity analytical reference standard with the molecular formula C19H29F and a molecular weight of 276.43 g/mol.
Owing to fluorine substitution, an aromatic ring system, 1-Fluoro-4-(trans-4-heptylcyclohexyl)benzene is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 276.43 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), 1-Fluoro-4-(trans-4-heptylcyclohexyl)benzene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C19H29F |
| Molecular Weight | 276.43 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | F-containing |
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Recommended Standards
- Dotinurad Impurity 41 (CAS CATO-C4X-249441)
- Methyl (((5-methyl-1,3,4-thiadiazol-2-yl)thio)methyl) cyanocarbonimidodithioate (CAS 494763-19-8)
- Tirofiban Impurity 99 (CAS CATO-C4X-125499)
- 2,6-Diphenyl-4<I>H</I>-thiopyran-4-one (CAS 1029-96-5)
- N-((1-(sec-Butyl)-1H-pyrazol-5-yl)methyl)-1-ethyl-3-methyl-1H-pyrazol-5-amine hydrochloride (CAS 1856068-53-5)
- N-(2-(1H-imidazol-1-yl)benzyl)-4-chlorobenzenesulfonamide (CAS 400085-75-8)
- tert-Butyl methyl(5-phenyl-1H-pyrrol-3-yl)carbamate (CAS 1956324-38-1)
- Troxerutin Impurity 13 (CAS CATO-C4X-280013)
- 1-(2-tert-Butyl-1,3-thiaZol-4-yl)ethan-1-one (CAS 1343456-16-5)
- Methyl deacetylasperulosidate (CAS 52613-28-2)
- Bilastine Impurity 125 (CAS CATO-C4X-2253125)
- (2S,3S)-Ethyl 2-acetamido-3-methylpentanoate (CAS 4819-22-1)
- (1-(4-Fluorophenyl)-3-phenyl-1H-pyrazol-4-yl)methanol (CAS 36640-61-6)
- Liraglutide Impurity 30 (CAS CATO-C4X-199230)
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