3-(Diethylamino)-4,5-dimethylpyridine-2,6-dicarbonitrile CAS 75928-87-9
| CAS No. | 75928-87-9 |
| Molecular Formula | C13H16N4 |
| Molecular Weight | 228.29 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 3-(Diethylamino)-4,5-dimethylpyridine-2,6-dicarbonitrile.
3-(Diethylamino)-4,5-dimethylpyridine-2,6-dicarbonitrile (CAS 75928-87-9) is a high-purity analytical reference standard with the molecular formula C13H16N4 and a molecular weight of 228.29 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 3-(Diethylamino)-4,5-dimethylpyridine-2,6-dicarbonitrile is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 228.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 3-(Diethylamino)-4,5-dimethylpyridine-2,6-dicarbonitrile 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 | C13H16N4 |
| Molecular Weight | 228.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1978 |
| Nitrogen Atoms | 4 |
Related Diethylamino Standards
- (2-(Diethylamino)-2-oxoethyl)proline (CAS 1096446-08-0)
- 1-(2-Diethylamino-ethyl)-5-oxo-pyrrolidine-3-carboxylic acid (CAS 876708-73-5)
- 2-(Diethylamino)ethyl thiazole-4-carboxylate (CAS 126534-22-3)
- 2-(2-((Diethylamino)methyl)piperidin-1-yl)acetic acid (CAS 100158-79-0)
- (3-(Diethylamino)-4,5-difluorophenyl)boronic acid (CAS 1704068-51-8)
- n-(2-(Diethylamino)ethyl)piperidine-4-carboxamide (CAS 93137-68-9)
- 2-((2-(Diethylamino)ethyl)thio)pyrimidin-4(1H)-one (CAS 2434-52-8)
- 4-(Diethylamino)quinazoline-6-carbaldehyde (CAS 648449-16-5)
Recommended Standards
- 3-(Cyclohexylamino)-2H-indol-2-one (CAS 43121-78-4)
- 3-(Piperidin-4-yl)-1,2-dihydroisoquinolin-1-one (CAS 769114-73-0)
- 3-(6-methoxy-1H-benzimidazol-2-yl)propanoic acid (CAS 37640-73-6)
- 3-(Piperidin-4-yl)quinolin-2(1H)-one (CAS 205058-78-2)
- 2-(4-(Trifluoromethyl)phenyl)-5,8-dihydro-6H-thiopyrano[3,4-d]pyrimidine (CAS 1923237-05-1)
- 3-Chloro-7-nitrobenzofuran (CAS 379228-67-8)
- tert-Butyl 2-amino-2-(pyridin-3-yl)acetate (CAS 327053-21-4)
- 3,5-Dichloro-N-[[4-fluoro-1-[(tetrahydro-2,2-dimethyl-2H-pyran-4-yl)methyl]-4-piperidinyl]methyl]ben (CAS 918430-49-6)
- 2-Chloro-N-(5-(p-tolyl)-1,3,4-thiadiazol-2-yl)acetamide (CAS 111750-57-3)
- 5-Chloro-2-ethoxy-4-fluoroaniline (CAS 1486873-62-4)
- 2-Bromo-3-pyridinemethanol (CAS 131747-54-1)
- 2-Chloro-6,7-dihydro-1H-cyclopenta[d]pyrimidin-4(5H)-one (CAS 178308-48-0)
- 2-Methoxy-6-methylisonicotinic acid (CAS 54221-94-2)
- Semaglutide Impurity 166 (CAS 1395881-03-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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