2-(2-chlorophenyl)-2-methoxyacetonitrile CAS 1394671-01-2
| CAS No. | 1394671-01-2 |
| Molecular Formula | C9H8ClNO |
| Molecular Weight | 181.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-chlorophenyl)-2-methoxyacetonitrile (CAS 1394671-01-2) is a high-purity analytical reference standard with the molecular formula C9H8ClNO and a molecular weight of 181.62 g/mol.
Based on its molecular formula C9H8ClNO, 2-(2-chlorophenyl)-2-methoxyacetonitrile contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 181.62 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), 2-(2-chlorophenyl)-2-methoxyacetonitrile 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 | C9H8ClNO |
| Molecular Weight | 181.62 g/mol |
| Appearance | Off-white to pale 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related chlorophenyl Standards
- N-(2-Chlorophenyl)acrylamide (CAS 17090-09-4)
- 2-(3-chlorophenyl)-2-methoxyacetonitrile (CAS 90470-53-4)
- 3-(2-Chlorophenyl)-3-hydroxypropanenitrile (CAS 84466-39-7)
- 3-(4-Chlorophenyl)-3-hydroxypropanenitrile (CAS 84466-38-6)
- 4-(2-Chlorophenyl)azetidin-2-one (CAS 83716-63-6)
- 4-(3-Chlorophenyl)azetidin-2-one (CAS 930769-45-2)
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- n-(3-Chlorophenyl)prop-2-enamide (CAS 7017-16-5)
Recommended Standards
- 3-Amino-5-chloro-2,3-dihydro-1H-inden-1-one (CAS 1391203-81-8)
- 2-(Chloromethyl)-7-methylbenzoxazole (CAS 139549-26-1)
- 4-Chloro-5-methyl-1H-indazol-3-amine (CAS 1388069-19-9)
- 2-Chloro-5-ethyl-5H-pyrrolo[3,2-d]pyrimidine (CAS 1415346-17-6)
- 3-Cyano-4-oxo-1,4-dihydroquinoline-6-carboxylic acid (CAS 1056941-85-5)
- Bromodichloromethane (CAS 75-27-4)
- 2-Chloro-5-(trifluoromethoxy)benzimidazole (CAS 886465-16-3)
- 4'-Fluoro-5-hydroxy-6-(1H-1,2,4-triazol-1-yl)-1,6-dihydro-[1,1'-biphenyl]-3(2H)-one (CAS 685107-48-6)
- 4-Bromo-5-fluoro-2-iodobenzoic acid (CAS 1870155-80-8)
- 2-Cyano-3-(dimethylamino)-N-phenylacrylamide (CAS 120651-07-2)
- 1,1'-(4-Hydroxy-1,3-phenylene)bis(1H-pyrrole-2,5-dione) (CAS 6344-27-0)
- 1-(Thiazol-2-yl)propan-2-one (CAS 361161-73-1)
- 2-Chloro-3-nitrobenzoyl chloride (CAS 34128-16-0)
- [D-Ser6]-Semaglutide (CAS CATO-C4X-2226287)
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