4-Cyano-3,5-difluorophenyl 4-((1s,4r)-4-propylcyclohexyl)benzoate CAS 186320-72-9
| CAS No. | 186320-72-9 |
| Molecular Formula | C23H23F2NO2 |
| Molecular Weight | 383.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-Cyano-3,5-difluorophenyl 4-((1s,4r)-4-propylcyclohexyl)benzoate 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.
4-Cyano-3,5-difluorophenyl 4-((1s,4r)-4-propylcyclohexyl)benzoate (CAS 186320-72-9), molecular formula C23H23F2NO2 and molecular weight 383.43 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-Cyano-3,5-difluorophenyl 4-((1s,4r)-4-propylcyclohexyl)benzoate (C23H23F2NO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 383.43 g/mol, it falls into the moderately-high-molecular-weight range. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C23H23F2NO2 |
| Molecular Weight | 383.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2010 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- N-(3-((2-Chloroethyl)thio)propyl)acridin-9-amine hydrochloride (CAS 38914-99-7)
- 3,5-Dimethyl-1-(oxan-4-yl)-1h-pyrazole-4-carboxylic acid (CAS 1342464-27-0)
- 1-(Difluoromethyl)-4-fluorobenzene (CAS 26132-51-4)
- 7-Methyl-5H-pyrrolo[3,2-d]pyrimidin-4-amine (CAS 340736-32-5)
- Methyl 2-benzyl-4-chloro-5-methylthieno[2,3-d]pyrimidine-6-carboxylate (CAS 885460-62-8)
- Methyl (E)-5-(4-fluorophenyl)-3-oxopent-4-enoate (CAS 144224-15-7)
- Daprodustat-D8 (CAS 2250290-94-7)
- (3-Amino-4-methoxyphenyl)(piperidin-1-yl)methanone (CAS 101264-99-7)
- (1r,6r,7s)-7-(Trifluoromethyl)-2-azabicyclo[4.1.0]heptane hydrochloride (CAS 1821832-80-7)
- Semaglutide Impurity 161 (x TFA Salt) (CAS CATO-C4X-2226161)
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