5-Chloro-6-methylpyridin-3-amine CAS 896161-13-0
| CAS No. | 896161-13-0 |
| Molecular Formula | C6H7ClN2 |
| Molecular Weight | 142.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-Chloro-6-methylpyridin-3-amine is closely related to a nitrile group, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 5-Chloro-6-methylpyridin-3-amine (CAS 896161-13-0), a certified reference material (molecular formula C6H7ClN2, MW 142.59 g/mol) for analytical method development and quality control.
Owing to a nitrile group, chlorine substitution, an aromatic ring system, 5-Chloro-6-methylpyridin-3-amine is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 142.59 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), 5-Chloro-6-methylpyridin-3-amine 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 | C6H7ClN2 |
| Molecular Weight | 142.59 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 2-Chloro-1,4,5,6-tetrahydrocyclopenta[d]imidazole (CAS 1049118-62-8)
- 4-Chloro-6-methylpyridin-3-amine (CAS 1092285-77-2)
- 2-Chloro-5-ethylpyrimidine (CAS 111196-81-7)
- 4-Chloro-1-cyclopropyl-1H-pyrazole (CAS 1204901-66-5)
- 2-Chloro-6-ethylpyrazine (CAS 1209458-23-0)
- 4-Chloro-2-methylpyridin-3-amine (CAS 1211399-74-4)
- 4-Chloro-3-cyclopropyl-1H-pyrazole (CAS 1248516-15-5)
- 2-Chloro-5-ethylpyrazine (CAS 1260666-57-6)
Recommended Standards
- 5-Chloro-4-methylpyridin-3-amine (CAS 890092-47-4)
- 5-Chlorobenzene-1,3-diamine (CAS 33786-89-9)
- 5-Chloro-4,6-dimethylpyrimidine (CAS 75712-75-3)
- 6-Amino-3-chloropicoline (CAS 36936-23-9)
- (2-Fluoro-5-nitrophenyl)(pyridin-4-yl)methanone (CAS 1261589-39-2)
- tert-Butyl (R)-3-(thiophen-2-ylmethyl)piperazine-1-carboxylate (CAS 1240588-88-8)
- 2-(2-Aminothiazol-4-yl)ethanol hydrochloride (CAS 1609407-94-4)
- (5E,8E,11E,14E,17E)-icosa-5,8,11,14,17-pentaenoic acid (CAS 1553-41-9)
- Ethyl 2-(4-ethoxyphenyl)-1-oxo-1,2-dihydroisoquinoline-4-carboxylate (CAS 1030096-09-3)
- (1,2,3-Thiadiazol-4-yl)formamido benzoate (CAS 341965-53-5)
- N-(3-acetylphenyl)-2,4-dichlorobenzenesulfonamide (CAS 338966-30-6)
- 5-Bromo-6-fluoro-1-isopropyl-1H-benzo[d]imidazole (CAS 1314987-85-3)
- N-allyl-2-bromobenzamide (CAS 88229-24-7)
- Peptide YY (human) trifluoroacetate salt (CAS 118997-30-1)
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