6-amino-4-chloropyridine-3-carbonitrile CAS 670253-38-0
| CAS No. | 670253-38-0 |
| Molecular Formula | C6H10ClN3 |
| Molecular Weight | 159.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-amino-4-chloropyridine-3-carbonitrile.
6-amino-4-chloropyridine-3-carbonitrile (CAS 670253-38-0), molecular formula C6H10ClN3 and molecular weight 159.62 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H10ClN3, 6-amino-4-chloropyridine-3-carbonitrile contains a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 159.62 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), 6-amino-4-chloropyridine-3-carbonitrile 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 | C6H10ClN3 |
| Molecular Weight | 159.62 g/mol |
| Appearance | 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related amino Standards
- 4-amino-2-chloro-pyridine-3-carbonitrile (CAS 1194341-42-8)
- 5-amino-2-chloropyridine-3-carbonitrile (CAS 13600-46-9)
- 2-amino-6-chloro-pyridine-4-carbonitrile (CAS 52413-76-0)
- 2-Amino-4-chlorobenzenethiol (CAS 1004-00-8)
- 4-Amino-3-chlorobenzenethiol (CAS 1122-40-3)
- 2-Amino-6-chlorobenzenethiol (CAS 14482-33-8)
- 4-Amino-2-chlorobenzene-1-thiol (CAS 15178-53-7)
- 3-Amino-2-chlorobenzenethiol (CAS 1801694-22-3)
Recommended Standards
- 5-Chloro-1-ethyl-3-methyl-1H-pyrazol-4-amine (CAS 406188-94-1)
- R(-)-a-Chloromethyl histamine dihydrochloride (CAS 75614-86-7)
- 5-(Chloromethyl)-1-propyl-1H-1,2,4-triazole (CAS 252750-54-2)
- 3296-05-7 AR-1J7221 n-(2-(dimethylamino)ethyl)-n'-(2-((2-(dimethylamino)ethyl)methylamino)ethyl)-n,n'-dimethylethylenediamine (CAS 3296-05-7)
- 1-(4-Bromophenyl)-2-(3-hydroxypiperidin-1-yl)ethan-1-one (CAS 1458491-13-8)
- Ethyl 8-methoxy-6-methyl-4-(piperazin-1-yl)quinoline-3-carboxylate (CAS 1315376-35-2)
- 5-(p-Tolyl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 332858-81-8)
- Methyl[(2-phenyl-1,3-thiazol-4-yl)methyl]amine dihydrochloride (CAS 1269288-94-9)
- 16906-37-9 Benzene,1,1'-[(1Z)-1,2-ethenediylbis(thiomethylene)]bis- (9CI) CTK4D3188 (CAS 16906-37-9)
- 3-(4-(6-Chloropyridin-3-yl)tetrahydro-2H-pyran-4-yl)-5-(pyridin-3-yl)-1,2,4-oxadiazole (CAS 1369513-99-4)
- 8,8-Dimethyl-9,10-dihydropyrano[2,3-f]chromen-2(8H)-one (CAS 2221-66-1)
- 3-Cyclohexyl-1-(piperazin-1-yl)propan-1-one hydrochloride (CAS 1193390-33-8)
- 6-(Methylthio)-2,2'-bipyridine (CAS 219753-23-8)
- Peptide 435 (CAS CATO-CPTD788435)
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