Cyclohexyl 3-(naphthalen-2-yl)-3-(phenylsulfonyl)propanoate CAS 2376300-38-6
| CAS No. | 2376300-38-6 |
| Molecular Formula | C25H26O4S |
| Molecular Weight | 422.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cyclohexyl 3-(naphthalen-2-yl)-3-(phenylsulfonyl)propanoate (CAS 2376300-38-6), molecular formula C25H26O4S and molecular weight 422.54 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Cyclohexyl 3-(naphthalen-2-yl)-3-(phenylsulfonyl)propanoate (C25H26O4S) contains a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 422.54 g/mol, it falls into the moderately-high-molecular-weight range. 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), Cyclohexyl 3-(naphthalen-2-yl)-3-(phenylsulfonyl)propanoate 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 | C25H26O4S |
| Molecular Weight | 422.54 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Sulfur Atoms | 1 |
Related Cyclohexyl Standards
- 2-((4-(N-cyclohexyl-N-methylsulfamoyl)phenyl)carbamoyl)cyclohexane-1-carboxylic acid (CAS 817179-89-8)
- Cyclohexyl 3-(naphthalen-1-yl)-3-(phenylsulfonyl)propanoate (CAS 2376300-37-5)
- Cyclohexyl 3-(naphthalen-2-ylsulfonyl)-3-phenylpropanoate (CAS 2376300-46-6)
- 4-(N-Cyclohexyl-N-methylsulfamoyl)-N-(4-isopropylthiazol-2-yl)benzamide (CAS 1226436-70-9)
- 1-Cyclohexyl-2-imino-N-(3-methoxypropyl)-10-methyl-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 510762-29-5)
- 2-Cyclohexyl-N-(2-((4-(4-methoxyphenyl)piperazin-1-yl)sulfonyl)ethyl)acetamide (CAS 897619-12-4)
- N- Cyclohexyl- N- [(1, 4- dihydro- 5, 6- dimethyl- 4- oxothieno[2, 3- d] pyrimidin- 2- yl) methyl] -benzenepropanamide (CAS 603967-99-3)
- 1-Cyclohexyl-2-imino-5-oxo-N-((tetrahydrofuran-2-yl)methyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 618078-10-7)
Recommended Standards
- 5-{[(4-tert-butylphenyl)methyl]sulfanyl}-8,9-dimethoxy-2-methyl-[1,2,4]triazolo[1,5-c]quinazoline (CAS 860611-16-1)
- N-(3-(2-Methoxyethyl)benzo[d]thiazol-2(3H)-ylidene)-2-((2-oxo-2-(thiazol-2-ylamino)ethyl)thio)acetamide (CAS 862826-55-9)
- 4-(Benzylamino)-2-{[(4-methylphenyl)methyl]sulfanyl}-6-phenylpyrimidine-5-carbonitrile (CAS 320422-39-7)
- TH-257 2244678-29-1 (CAS 2244678-29-1)
- 2-Chloronaphthalene-1,4-diol (CAS 73661-09-3)
- (E)-4,4'-(diazene-1,2-diyl)bis(2,6-dichlorophenol) (CAS 92050-15-2)
- 3-(5-Ethyl-1,2,4-oxadiazol-3-yl)piperidine hydrochloride (CAS 183208-11-9)
- Bupropion Impurity 58 (CAS CATO-C4X-120358)
- 2,5-Dichloro-3-fluorobenzenesulfonamide (CAS 1804514-20-2)
- Ethyl 5-(Benzyloxy)indole-3-carboxylate (CAS 24370-65-8)
- 5-Chloro-2-methoxy-N-(2-methylpropyl)benzamide (CAS 349434-28-2)
- 2-[5,7-Bis(trifluoromethyl)-1,8-naphthyridin-2-yl]-2-(4-methoxyphenyl)acetonitrile (CAS 478043-31-1)
- 6-Chloro-2-fluoro-3-methylbenzamide (CAS 286474-61-1)
- Semaglutide impurity 73 (CAS CATO-C4X-222673)
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