4-(Dimethylamino)pyrimidine-2-carbonitrile CAS 500160-46-3
| CAS No. | 500160-46-3 |
| Molecular Formula | C7H8N4 |
| Molecular Weight | 148.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
4-(Dimethylamino)pyrimidine-2-carbonitrile (CAS 500160-46-3), molecular formula C7H8N4 and molecular weight 148.17 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-(Dimethylamino)pyrimidine-2-carbonitrile (C7H8N4) contains a nitrile group, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 148.17 g/mol, it falls into the low-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C7H8N4 |
| Molecular Weight | 148.17 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 4 |
Related Dimethylamino Standards
- 3-(Dimethylamino)pyrazine-2-carbonitrile (CAS 138560-55-1)
- 4-(Dimethylamino)pyrimidine-5-carbonitrile (CAS 14246-91-4)
- 2-(Dimethylamino)pyrimidine-4-carbonitrile (CAS 79605-00-8)
- 2-(Dimethylamino)pyrimidine-5-carbonitrile (CAS 55338-76-6)
- 6-(Dimethylamino)pyrimidine-4-carbonitrile (CAS 65735-63-9)
- 4-(Dimethylamino)but-2-enoyl chloride (CAS 774534-34-8)
- 5-(Dimethylamino)pentane-1-thiol (CAS 138628-29-2)
- 2-(Dimethylamino)ethyl carbamimidothioate (CAS 17124-82-2)
Recommended Standards
- 4-(Aminomethyl)-2-methylpyrimidine-5-carbonitrile (CAS 23822-38-0)
- 4,5,6,7-Tetrahydropyrazolo[1,5-a]pyrazine-3-carbonitrile (CAS 2092006-85-2)
- 4-(4,5-Dihydro-1H-imidazol-2-yl)pyrimidine (CAS 98277-12-4)
- 4,6-Dimethyl-[1,2,3]triazolo[1,5-b]pyridazine (CAS 500538-72-7)
- 2-(3,4-Dimethoxybenzoyl)-6-methoxypyridine (CAS 1187168-28-0)
- 2-Bromo-6-(chloromethyl)-4-methoxypyridine (CAS 1393582-56-3)
- 2-(Sec-butylthio)-1-(3-chlorophenyl)ethan-1-one (CAS 1154194-68-9)
- 4-(2-Fluoro-4-methylphenyl)pyridine (CAS 1214374-23-8)
- Cinchonan, 9,9′′-[(6,7-diphenyl-1,4-phthalazinediyl)bis(oxy)]bis[10,11-dihydro-6′-methoxy-, (9S)-(9′′S)- (CAS 170373-50-9)
- 3-((4-Chlorophenyl)sulfonyl)-4,6-dimethylpyridin-2(1H)-one (CAS 321431-06-5)
- 5-Amino-1,3-dimethyl-1h-pyrazole-4-carboxylic acid (CAS 1342150-56-4)
- 2-(Tert-pentyloxy)pyridin-4-amine (CAS 1250058-59-3)
- Tofacitinib Impurity 13 (CAS 1812890-23-5)
- Semaglutide Impurity 130 (CAS 1188328-40-6)
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