3-(3-Bromophenyl)-2,2-dimethylpropanenitrile CAS 118255-97-3
| CAS No. | 118255-97-3 |
| Molecular Formula | C11H12BrN |
| Molecular Weight | 238.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(3-Bromophenyl)-2,2-dimethylpropanenitrile is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-(3-Bromophenyl)-2,2-dimethylpropanenitrile (CAS 118255-97-3) is a high-purity analytical reference standard with the molecular formula C11H12BrN and a molecular weight of 238.12 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution, 3-(3-Bromophenyl)-2,2-dimethylpropanenitrile is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 238.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), 3-(3-Bromophenyl)-2,2-dimethylpropanenitrile 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 | C11H12BrN |
| Molecular Weight | 238.12 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
- 3-(4-Bromophenyl)bicyclo[1.1.1]Pentan-1-amine (CAS 1935352-56-9)
- 3-(3-Bromophenyl)bicyclo[1.1.1]Pentan-1-amine (CAS 1935587-97-5)
- 1-(4-Bromophenyl)-3-azabicyclo[3.1.0]-hexane (CAS 86215-40-9)
- 2-(4-Bromophenyl)-3-methylbutanenitrile (CAS 51632-12-3)
- 3-(2-Bromophenyl)-2,2-dimethylpropanenitrile (CAS 321985-22-2)
- 4-(4-Bromophenyl)-1,2,3,6-tetrahydropyridine (CAS 91347-99-8)
- 4-(4-bromophenyl)-2,5-dihydro-1H-pyrrol-2-one (CAS 1017246-65-9)
- 3-(2-Bromophenyl)-4-methyl-4H-1,2,4-triazole (CAS 1034734-64-9)
Recommended Standards
- 5-Bromo-2-(cyclohex-1-en-1-yl)pyridine (CAS 1159821-19-8)
- 4-Bromo-2,6-diethylbenzonitrile (CAS 1200131-07-2)
- 2-bromo-N-(3-methoxypropyl)butanamide (CAS 1119450-21-3)
- 2-(4-(Bromomethyl)phenyl)-2-methylpropanenitrile (CAS 1201643-73-3)
- 2-(2-Oxoindolin-5-yl)acetic acid (CAS 109737-08-8)
- 4,6-Diamino-2-phenylpyrimidine-5-carbaldehyde (CAS 37531-47-8)
- Dimethyl Aprobarbital (CAS 27509-65-5)
- Fmoc-(S)-2,3-dihydro-2-Oxo-Tryptophan (CAS 1290040-14-0)
- 5-(5-Methyl-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-1,3,4-oxadiazole-2-thiol (CAS 857041-72-6)
- 5-Oxoheptan-3-yl 2-(2H-isoindol-2-yl)acetate (CAS 89036-41-9)
- 760-67-8 81065MP285 2-Ethylhexanoyl chloride Hexanoyl chloride, 2-ethyl- EINECS 212-081-1 2-Ethylcaproyl chloride 2-Ethylhexanoic acid chloride NSC 87892 EC 212-081-1 UNII-81065MP285 (CAS 760-67-8)
- [3-(3-fluorophenyl)oxetan-3-yl]methanethiol (CAS 1904134-06-0)
- Posaconazole impurity 244 (CAS CATO-C4X-1208244)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
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