2-(3-(2,6-Dichlorophenyl)-5-methylisoxazol-4-yl)acetonitrile CAS 519056-44-1
| CAS No. | 519056-44-1 |
| Molecular Formula | C12H8Cl2N2O |
| Molecular Weight | 267.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(3-(2,6-Dichlorophenyl)-5-methylisoxazol-4-yl)acetonitrile (CAS 519056-44-1), a certified reference material (molecular formula C12H8Cl2N2O, MW 267.11 g/mol) for analytical method development and quality control.
Structurally, 2-(3-(2,6-Dichlorophenyl)-5-methylisoxazol-4-yl)acetonitrile (C12H8Cl2N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 267.11 g/mol, it falls into the medium-molecular-weight range. 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-(3-(2,6-Dichlorophenyl)-5-methylisoxazol-4-yl)acetonitrile 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 | C12H8Cl2N2O |
| Molecular Weight | 267.11 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichlorophenyl Standards
- 5-(3,5-Dichlorophenyl)-2-formylphenol (CAS 1262003-94-0)
- (2E)-1-(2,5-Dichlorophenyl)-3-(furan-2-yl)prop-2-en-1-one (CAS 1335135-74-4)
- 5-(3,5-Dichlorophenyl)nicotinamide (CAS 1346691-99-3)
- (2E)-1-(2,4-Dichlorophenyl)-3-(furan-2-yl)prop-2-en-1-one (CAS 918151-23-2)
- (2E)-1-(3,4-Dichlorophenyl)-3-(furan-2-yl)prop-2-en-1-one (CAS 209600-08-8)
- 1-(2,4-Dichlorophenyl)-2-(pyrazin-2-yl)ethanone (CAS 83227-43-4)
- 1-(2,5-Dichlorophenyl)-2-(pyrazin-2-yl)ethanone (CAS 88283-32-3)
- 1-(3,4-Dichlorophenyl)-2-(pyrazin-2-yl)ethanone (CAS 88283-35-6)
Recommended Standards
- 2-(2,4-Dichlorophenoxy)benzaldehyde (CAS 86309-06-0)
- 2-(3,4-Dichlorophenoxy)benzaldehyde (CAS 289717-77-7)
- 2-((5,7-Dichloro-2-methylquinolin-8-yl)oxy)acetonitrile (CAS 88757-24-8)
- 2-(3,4-Dichlorophenyl)benzoic acid (CAS 916849-01-9)
- Propranolol Impurity 60 (CAS CATO-C4X-151960)
- 3,3-Dimethyl-1-(pyridin-3-yl)butan-2-one (CAS 53873-01-1)
- (3,5-Dichloropyridin-4-yl)methanamine (CAS 418795-04-7)
- (E)-3-(2-(1-Methyl-1,4,5,6-tetrahydropyrimidin-2-yl)vinyl)phenol (CAS 36531-26-7)
- 5,15-Bis[4-(1,3,2-dioxaborinan-2-yl)phenyl]-21H,23H-porphine (CAS 380449-08-1)
- 1-(4-Fluorophenyl)-1H-imidazol-4-amine (CAS 1196151-78-6)
- 9-methyl-2,5-dioxa-8-azaspiro[3.5]nonane (CAS 2172107-89-8)
- 1R-cis-Bifenthrin (CAS 439680-76-9)
- 2,6-Dimethylpyrimidin-4-amine hydrochloride (CAS 79091-25-1)
- D-Phe6-Tirzepatide (CAS CATO-CPTD788925)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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