1-(4-Bromophenyl)cyclobutanecarbonitrile CAS 485828-58-8
| CAS No. | 485828-58-8 |
| Molecular Formula | C11H10BrN |
| Molecular Weight | 236.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-(4-Bromophenyl)cyclobutanecarbonitrile (CAS 485828-58-8) is a high-purity analytical reference standard with the molecular formula C11H10BrN and a molecular weight of 236.11 g/mol.
The molecular framework of 1-(4-Bromophenyl)cyclobutanecarbonitrile (C11H10BrN) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 1-(4-Bromophenyl)cyclobutanecarbonitrile 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 | C11H10BrN |
| Molecular Weight | 236.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
- 1-(2-Bromophenyl)cyclobutanecarbonitrile (CAS 28049-62-9)
- 1-(3-Bromophenyl)cyclobutanecarbonitrile (CAS 29786-38-7)
- 2-(4-BROMOPHENYL)PENT-4-ENENITRILE (CAS 463940-86-5)
- 2-(4-bromophenyl)-2,2-difluoroethan-1-amine (CAS 1378866-69-3)
- (S)-1-(4-Bromophenyl)-2,2-difluoroethanamine (CAS 1932016-53-9)
- 1-(4-Bromophenyl)-2,2-difluoroethanamine (CAS 843608-52-6)
- (1r)-1-(4-Bromophenyl)-2-chloroethan-1-ol (CAS 1029431-48-8)
- (1S)-1-(4-bromophenyl)-2-chloroethanol (CAS 1076233-87-8)
Recommended Standards
- 1-(4-Bromo-3-methylphenyl)-1H-pyrrole (CAS 383137-72-2)
- 1-(4-Bromo-2-methylphenyl)-1H-pyrrole (CAS 383137-70-0)
- 2-(Bromomethyl)-4-methylquinoline (CAS 848696-87-7)
- 2-Bromo-4-(2-cyanophenyl)-1-butene (CAS 731772-67-1)
- 1-Methoxy-4-nitro-2-propoxybenzene (CAS 36160-53-9)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (3-cyclobutylfuran-2-yl)boronate (CAS 2223043-55-6)
- 3-(3,6-Dibromo-9H-carbazol-9-yl)propanoicacid (CAS 301807-41-0)
- Methyl 4-bromo-3-hydroxy-5-(prop-2-yn-1-yloxy)thiophene-2-carboxylate (CAS 1707391-84-1)
- Quetiapine Impurity 17 (CAS 2459-05-4)
- 1-Benzyl-4-(4-methylphenoxy)phthalazine (CAS 338404-27-6)
- 4199-89-7 5-Chloro-1,10-phenanthroline 1,10-Phenanthroline, 5-chloro- EINECS 224-098-1 (CAS 4199-89-7)
- 1-(2-(4-Methylpiperazin-1-yl)-2-oxoethyl)cyclopentane-1-carboxylic acid (CAS 1011416-20-8)
- Calcitonin Impurity 26 (CAS CATO-C4X-221826)
- Peptide Impurity 09 X TFA Salt (CAS CATO-CPTD788809)
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