2-Bromo-4-phenylnicotinonitrile CAS 65996-19-2
| CAS No. | 65996-19-2 |
| Molecular Formula | C12H7BrN2 |
| Molecular Weight | 259.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 259.10 g/mol gives 2-Bromo-4-phenylnicotinonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Bromo-4-phenylnicotinonitrile (CAS 65996-19-2), molecular formula C12H7BrN2 and molecular weight 259.10 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H7BrN2, 2-Bromo-4-phenylnicotinonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 259.10 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Bromo-4-phenylnicotinonitrile 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 | C12H7BrN2 |
| Molecular Weight | 259.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
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Recommended Standards
- 2-Bromo-4-ethoxy-5-methoxybenzaldehyde (CAS 56517-31-8)
- 2-Bromo-5-(3-fluorophenyl)-1,3,4-thiadiazole (CAS 412923-70-7)
- 2-Bromo-4-(3-hydroxyprop-1-en-1-yl)-6-methoxyphenol (CAS 83071-65-2)
- 2-Bromo-5-(4-fluorophenyl)-1,3,4-thiadiazole (CAS 57709-55-4)
- 4-Methyl-2-phenylthiazole-5-sulfonyl chloride (CAS 690632-88-3)
- 1-(2-Isopropoxyphenyl)-2-methylpropan-2-ol (CAS 1443307-12-7)
- 3-Methyl-3-azabicyclo[3.2.1]octan-8-one hydrochloride (CAS 1965310-28-4)
- 6-methoxy-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride (CAS 41566-67-0)
- 2-Allylbenzo[d]isothiazol-3(2H)-one 1,1-dioxide (CAS 41335-56-2)
- Indolin-5-yl methanesulfonate (CAS 128810-32-2)
- (6-aminohexyl)(methyl)amine dihydrochloride (CAS 1989672-36-7)
- 1-(4-(1,1,2,3,3,3-Hexafluoropropoxy)phenyl)ethan-1-one (CAS 933673-41-7)
- 3-Methyl-N-(4-(pyridin-3-yl)thiazol-2-yl)isoxazole-5-carboxamide (CAS 946285-99-0)
- Semaglutide impurity 83 (CAS CATO-C4X-222683)
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