2-Amino-4-(3-chlorophenyl)-6-isobutylnicotinonitrile CAS 338794-18-6
| CAS No. | 338794-18-6 |
| Molecular Formula | C16H16ClN3 |
| Molecular Weight | 285.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Amino-4-(3-chlorophenyl)-6-isobutylnicotinonitrile is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-Amino-4-(3-chlorophenyl)-6-isobutylnicotinonitrile (CAS 338794-18-6), a certified reference material (molecular formula C16H16ClN3, MW 285.77 g/mol) for analytical method development and quality control.
Based on its molecular formula C16H16ClN3, 2-Amino-4-(3-chlorophenyl)-6-isobutylnicotinonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 285.77 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
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 | C16H16ClN3 |
| Molecular Weight | 285.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 3-(Boc-amino)-3-(3-chlorophenyl)-1-propanol (CAS 1314406-54-6)
- 2-((5-Amino-1,3,4-thiadiazol-2-yl)thio)-1-(3-chlorophenyl)ethan-1-one (CAS 924872-35-5)
- 2-Amino-4-(2-chlorophenyl)-6-isobutylnicotinonitrile (CAS 337474-61-0)
- 2-Amino-4-(4-chlorophenyl)-6-(2-methylpropyl)pyridine-3-carbonitrile (CAS 331828-45-6)
- 2-Amino-5-chlorobenzohydrazide (CAS 5584-15-6)
- 2-Amino-6-tert-butyl-4-(2-chlorophenyl)pyridine-3-carbonitrile (CAS 344264-44-4)
- 2-Amino-6-tert-butyl-4-(4-chlorophenyl)pyridine-3-carbonitrile (CAS 338793-76-3)
- 3-(Boc-amino)-3-(4-chlorophenyl)-1-propanol (CAS 886493-66-9)
Recommended Standards
- 2-(2-Chloropyridin-3-yl)-1-ethyl-5,6-dimethyl-1H-benzo[d]imidazole (CAS 860787-71-9)
- 1-(4-Chlorobenzyl)-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one (CAS 303988-04-7)
- 1-(3-Chlorobenzyl)-N-ethyl-1H-benzo[d]imidazol-2-amine (CAS 866137-43-1)
- 2-Azetidinomethyl-2-chlorobenzophenone (CAS 898755-03-8)
- 2-Amino-N-[(benzylcarbamoyl)methyl]acetamide hydrochloride (CAS 1579198-56-3)
- Famotidine Impurity 2 (CAS 95907-34-9)
- N-(4-fluorophenyl)-2-(phenylamino)acetamide (CAS 457927-37-6)
- 6-isopropylpyridazin-3-amine (CAS 570416-37-4)
- H-D-Val-Leu-Arg-pNA (CAS 64816-14-4)
- Potassium Bicyclo[2.2.1]heptan-2-yltrifluoroborate (CAS 1557201-12-3)
- (4-((3-Chlorophenyl)carbamoyl)-3-fluorophenyl)boronic acid (CAS 2096331-72-3)
- 2-(6-Bromo-5-hydroxypyridin-3-yl)acetic acid (CAS 1805025-14-2)
- (2-(Sec-butyl)-6-fluoropyridin-4-yl)boronic acid (CAS 2225151-74-4)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
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