9-(4-Biphenylyl)carbazole CAS 6299-16-7
| CAS No. | 6299-16-7 |
| Molecular Formula | C24H17N |
| Molecular Weight | 319.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
9-(4-Biphenylyl)carbazole (C24H17N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 9-(4-Biphenylyl)carbazole (CAS 6299-16-7), a certified reference material (molecular formula C24H17N, MW 319.40 g/mol) for analytical method development and quality control.
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.
CATO manufactures 9-(4-Biphenylyl)carbazole 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 | C24H17N |
| Molecular Weight | 319.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Biphenylyl Standards
- N-(4-Biphenylyl)-2-biphenylamine (CAS 1372775-52-4)
- Bis(3-biphenylyl)amine (CAS 169224-65-1)
- 2-(4-Biphenylyl)-2-(Boc-amino)acetic Acid (CAS 369403-44-1)
- 2-(4-Biphenylyl)-4,6-dichloro-1,3,5-triazine (CAS 10202-45-6)
- 2-(4-Biphenylyl)-5-phenyl-1,3,4-oxadiazole (CAS 852-38-0)
- 4-(4-Biphenylyl)-2-(4-ethylphenyl)thiazole (CAS 1347815-20-6)
- N-(4-Biphenylyl)-2-naphthylamine (CAS 6336-92-1)
- 4-Biphenylyl Glucuronide (CAS 19132-91-3)
Recommended Standards
- Mirogabalin Impurity 208 (CAS CATO-C4X-2924208)
- (E)-N-Cycloheptyl-3-[4-(3-fluoropropoxy)phenyl]-2-propenamide (CAS 477871-24-2)
- Anamorelin Impurity 5 (CAS 339539-81-0)
- 1,3-Dimethyl-8-((pyridin-2-ylmethyl)thio)-2-thioxo-2,3-dihydro-1H-purin-6(9H)-one (CAS 6466-14-4)
- Di-tert-butyl 2-(4-iodo-2-nitrophenyl)malonate (CAS 1686091-29-1)
- 3-Phenyl-1-(pyridin-4-yl)propan-1-ol (CAS 865075-16-7)
- n-[4-(2-chloropropanoyl)phenyl]-2-methylpropanamide (CAS 851398-75-9)
- 2-(3-Ethylphenyl)pentan-2-ol (CAS 1379366-59-2)
- 4’-Fluoro-3’-methylacetophenone (CAS 369-32-4)
- 3-(4-Acetyl-3,5-dimethyl-1H-pyrazol-1-yl)-1-morpholinopropan-1-one (CAS 1006320-23-5)
- 5-Bromo-2-cyano-3-fluoropyridine 5-Bromo-3-fluoropicolinonitrile 5-bromo-3-fluoropyridine-2-carbonitrile 886373-28-0 (CAS 886373-28-0)
- 6-Amino-N,N-diethyl-9H-purine-9-carboxamide (CAS 89814-73-3)
- 4,4'-Bis(9H-carbazol-9-yl)biphenyl (CAS 58328-31-7)
- Liraglutide Impurity 13 TFA Salt (CAS CATO-C4X-199213)
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