3-(4'-Hydroxy-[1,1'-biphenyl]-4-yl)-N-(trans-4-hydroxycyclohexyl)-1,4-dihydroindeno[1,2-c]pyrazole-6-carboxamide CAS 760990-15-6
| CAS No. | 760990-15-6 |
| Molecular Formula | C29H27N3O3 |
| Molecular Weight | 465.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
3-(4'-Hydroxy-[1,1'-biphenyl]-4-yl)-N-(trans-4-hydroxycyclohexyl)-1,4-dihydroindeno[1,2-c]pyrazole-6-carboxamide (CAS 760990-15-6), molecular formula C29H27N3O3 and molecular weight 465.54 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C29H27N3O3, 3-(4'-Hydroxy-[1,1'-biphenyl]-4-yl)-N-(trans-4-hydroxycyclohexyl)-1,4-dihydroindeno[1,2-c]pyrazole-6-carboxamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 465.54 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 3-(4'-Hydroxy-[1,1'-biphenyl]-4-yl)-N-(trans-4-hydroxycyclohexyl)-1,4-dihydroindeno[1,2-c]pyrazole-6-carboxamide 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 | C29H27N3O3 |
| Molecular Weight | 465.54 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
Related Hydroxy Standards
- 10-Hydroxy-9-[(dimethylamino)methyl]-5-ethoxy-(20S,5RS)-camptothecin (CAS 504413-76-7)
- 1-(4-Hydroxy-7-phenylthieno[3,2-d]pyrimidin-2-yl)-N-(2-(piperidin-1-yl)ethyl)piperidine-3-carboxamide (CAS 1242876-29-4)
- (6'-Hydroxy-1'-methyl-6-(4-methylpiperazin-1-yl)-4',7'-dioxo-4',7'-dihydro-1H,1'H-[2,5'-bibenzo[d]imidazol]-2'-yl)methyl acetate (CAS 188299-94-7)
- (S)-5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one (CAS 14982-11-7)
- N-(8-hydroxy-6-((4-methyl-2-oxo-2H-chromen-7-yl)oxy)-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)acetamide (CAS 55673-91-1)
- 1-(4-Hydroxy-7-phenylthieno[3,2-d]pyrimidin-2-yl)-N-(2-morpholinoethyl)piperidine-3-carboxamide (CAS 1242864-59-0)
- 7-Hydroxy-8-(morpholinomethyl)-3-(4-propylphenoxy)-2-(trifluoromethyl)-4H-chromen-4-one (CAS 685861-16-9)
- 3-Hydroxy-2,3-dimethylbutan-2-yl 4-(3-(((furan-2-ylmethyl)amino)methyl)phenyl)-1,7,7-trimethylbicyclo[2.2.1]heptane-2-carboxylate (CAS 1956332-05-0)
Recommended Standards
- 2-((5-(Dimethylcarbamoyl)-3-(ethoxycarbonyl)-4-methylthiophen-2-yl)amino)-2-oxoethyl 2-(methylthio)nicotinate (CAS 742118-59-8)
- 3-Fluoro-5-methoxy-N-(2-(3-(piperazin-1-ylmethyl)-imidazo[2,1-b]thiazol-6-yl)phenyl)benzamide (CAS 925437-64-5)
- 1-(2-Morpholinoethyl)-3-(4-(3-(6-morpholinopyridin-2-yl)acryloyl)phenyl)urea (CAS 867164-40-7)
- Fmoc-N-Me-u(OtBu)-OH (CAS 72156-62-8)
- Methyl 3-Bromoindole-6-carboxylate (CAS 860457-92-7)
- 5-(Methoxymethyl)-1-methyl-3-nitro-1h-pyrazole (CAS 1328640-84-1)
- 2-chloro-N-(cyclopropylmethyl)-N-methylacetamide (CAS 1178287-38-1)
- tert-Butyl bis(2-cyanoethyl)carbamate (CAS 1155879-28-9)
- (R)-2-(1-(tert-Butoxycarbonyl)piperidin-3-yl)acetic acid (CAS 912940-89-7)
- Dobutamine Impurity 33 (CAS CATO-C4X-129833)
- 2,6-Diaminopyrimidine-4-carboxylic acid (CAS 16490-14-5)
- 2,3-Difluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 1220219-43-1)
- (2-Bromoethoxy)cyclopentane (CAS 131666-02-9)
- Tirzepatide-d7 Ditrifluoroacetate (CAS CATO-CPTD788698)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com