2-chloro-6-phenylpyridin-3-amine CAS 31676-71-8
| CAS No. | 31676-71-8 |
| Molecular Formula | C11H9ClN2 |
| Molecular Weight | 204.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 204.66 g/mol gives 2-chloro-6-phenylpyridin-3-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-chloro-6-phenylpyridin-3-amine (CAS 31676-71-8), molecular formula C11H9ClN2 and molecular weight 204.66 g/mol, is a CATO reference standard with documented purity and traceability.
2-chloro-6-phenylpyridin-3-amine (C11H9ClN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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-chloro-6-phenylpyridin-3-amine 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 | C11H9ClN2 |
| Molecular Weight | 204.66 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related chloro Standards
- 3-Chloro-4-(pyridin-2-yl)aniline (CAS 1044209-44-0)
- 4-Chloro-N-phenylpyridin-2-amine (CAS 1088907-66-7)
- 6-Chloro-2-phenylpyridin-3-amine (CAS 111185-30-9)
- 6'-Chloro-5-methyl-2,3'-bipyridine (CAS 1187168-72-4)
- 6-Chloro-4-phenyl-pyridin-2-ylamine (CAS 1211525-26-6)
- 5-Chloro-2-phenylpyridin-3-amine (CAS 1214337-63-9)
- 2-Chloro-6-methyl-3,3'-bipyridine (CAS 1214338-00-7)
- 2-Chloro-4-methyl-3,4'-bipyridine (CAS 1214343-79-9)
Recommended Standards
- 2-Chloro-6-(p-tolyl)pyrazine (CAS 637352-85-3)
- 2-chloro-N-phenylpyridin-3-amine (CAS 793675-14-6)
- 2-Chloro-5-methyl-4-phenylpyrimidine (CAS 309256-06-2)
- 3-(4-Chlorophenyl)pyridin-4-amine (CAS 66395-46-8)
- 3-Chloropyridine-4-methanol (CAS 79698-53-6)
- Methyl (3E)-hexa-3,5-dienoate (CAS 32775-94-3)
- 1-Chloro-3-(ethoxymethyl)benzene (CAS 68578-50-7)
- 1-(1-Adamantyl)-3,4-dimethylpyridinium bromide (CAS 1645267-56-6)
- (S)-3-amino-2-oxopiperidine-1-carboximidamide (CAS 1202553-69-2)
- 4-[(3-chlorophenyl)methoxy]-3-methoxybenzaldehyde (CAS 588678-16-4)
- 2-(1-Methylidene-3-oxo-2,3-dihydro-1h-isoindol-2-yl)acetic acid (CAS 62100-28-1)
- R3K9Y00J04 212631-79-3 2-(2-Chloro-4-iodophenylamino)-N-cyclopropylmethoxy-3,4-difluorobenzamide Benzamide, 2-((2-chloro-4-iodophenyl)amino)-N-(cyclopropylmethoxy)-3,4-difluoro- PD 184352 CI-1040 UNII-R3K9Y00J04 (CAS 212631-79-3)
- 2-Methyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)propanenitrile (CAS 1233526-40-3)
- Tirzepatide Impurity 11 TFA salt (CAS CATO-C4X-324011)
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