2-[3-(4-bromophenyl)-1,2,4-oxadiazol-5-yl]acetonitrile CAS 937629-16-8
| CAS No. | 937629-16-8 |
| Molecular Formula | C10H6BrN3O |
| Molecular Weight | 264.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-[3-(4-bromophenyl)-1,2,4-oxadiazol-5-yl]acetonitrile is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-[3-(4-bromophenyl)-1,2,4-oxadiazol-5-yl]acetonitrile (CAS 937629-16-8), a certified reference material (molecular formula C10H6BrN3O, MW 264.08 g/mol) for analytical method development and quality control.
The molecular framework of 2-[3-(4-bromophenyl)-1,2,4-oxadiazol-5-yl]acetonitrile (C10H6BrN3O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H6BrN3O |
| Molecular Weight | 264.08 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related bromophenyl Standards
- 4-(4-Bromophenyl)-2-oxo-2,5-dihydrofuran-3-carbonitrile (CAS 7721-24-6)
- 6-(4-Bromophenyl)-2-methylpyrimidin-4-amine (CAS 1249060-72-7)
- 3-(2-Bromophenyl)-5-cyclopropyl-1h-1,2,4-triazole (CAS 1251134-90-3)
- 5-(3-Bromophenyl)-3-cyclopropyl-1h-1,2,4-triazole (CAS 1251318-38-3)
- (2-(3-Bromophenyl)pyrimidin-4-yl)methanamine (CAS 1340485-52-0)
- 2-(2-Bromophenyl)-3-cyclopropyl-3-oxopropanenitrile (CAS 1342272-77-8)
- (2-(2-Bromophenyl)pyrimidin-4-yl)methanamine (CAS 1343276-68-5)
- (3-Bromophenyl)-pyridin-2-ylmethanol (CAS 856957-26-1)
Recommended Standards
- 2-(6-Bromo-4-oxo-3,4-dihydroquinazolin-2-yl)acetonitrile (CAS 179912-34-6)
- 2-Hydroxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid (CAS 741698-75-9)
- 2-(3-Bromo-5-isopropoxy-1H-1,2,4-triazol-1-yl)acetic acid (CAS 1674389-80-0)
- 5,7-dichloro-2-(trifluoromethyl)-3H-imidazo[4,5-b]pyridine (CAS 2089311-29-3)
- 1-[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]-1H-1,2,4-triazol-3-amine (CAS 1178618-20-6)
- 6-Methyl-4-nitro-1H-indole (CAS 880086-93-1)
- (2S,4S)-4-Acetoxypyrrolidine-2-carboxylic acid (CAS 234442-29-6)
- tert-butyl (1S)-1-{[(tert-butoxy)carbonyl]amino}-3-oxo-8-azaspiro[4.5]decane-8-carboxylate (CAS 2055848-99-0)
- N,N-diethyl-8-azabicyclo[3.2.1]Octan-3-amine dihydrochloride (CAS 1185301-72-7)
- 4-Methoxybenzo[d]thiazole-2,6-diamine 702636-35-9 (CAS 702636-35-9)
- (3-Methyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-yl)boronic acid (CAS 163068-17-5)
- Tert-butyl (3S,4R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(hydroxymethyl)pyrrolidine-1-carboxylate (CAS 2306245-05-4)
- tert-Butyl (1-(4-bromophenyl)-2-methylpropyl)carbamate (CAS 1613259-83-8)
- Insulin Degludec Impurity 27 (CAS CATO-C4X-215727)
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