5-[methyl(prop-2-yn-1-yl)amino]pyrazine-2-carbonitrile CAS 1556142-23-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1556142-23-4 |
| Molecular Formula | C9H14N4 |
| Molecular Weight | 178.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-[methyl(prop-2-yn-1-yl)amino]pyrazine-2-carbonitrile (CAS 1556142-23-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H14N4. Molecular weight: 178.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H14N4 |
| Molecular Weight | 178.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 4 |
Related methyl Standards
- 1-(4-(Prop-2-yn-1-yl)piperazin-1-yl)prop-2-en-1-one (CAS 1183064-65-4)
- 3-[methyl(prop-2-yn-1-yl)amino]pyridazine-4-carbonitrile (CAS 1554887-08-9)
- [4-(prop-2-yn-1-ylsulfanyl)phenyl]methanol (CAS 1564915-65-6)
- Methyl(4-(prop-2-yn-1-yloxy)phenyl)sulfane (CAS 32547-86-7)
- 2-(Prop-2-yn-1-yl)tetrahydro-1H-pyrrolo[1,2-c]imidazole-1,3(2H)-dione (CAS 125030-31-1)
- 4-Prop-2-enoxybenzoic acid (CAS 27914-60-9)
- 5-(Prop-2-yn-1-yloxy)pyrazine-2-carboxylic acid (CAS 1343058-10-5)
- 5-(Prop-1-en-2-yl)-3-(trifluoromethyl)-4,5-dihydroisoxazole (CAS 93665-81-7)
Recommended Standards
- 1-Isopropyl-6,7-dihydro-1H-indazol-4(5H)-one (CAS 155997-51-6)
- 1-(4,5,6,7-Tetrahydro-1H-indazol-3-yl)propan-2-one (CAS 1551427-81-6)
- 1-(5-(2-Methylcyclopropyl)furan-2-yl)prop-2-en-1-ol (CAS 1561566-58-2)
- 1,2,3,4-Tetrahydro-1,4-epoxynaphthalen-5-amine (CAS 668492-12-4)
- tert-Butyl (2-N-boc-2-Acetamidoethyl)carbamate (CAS 1334412-29-1)
- 5-Chloro-7-methylbenzofuran (CAS 90895-03-7)
- Ranolazine Impurity 24 (CAS 1393717-46-8)
- Cilostazol Impurity 9 (CAS 1796891-27-4)
- 7-Chloro-4-{[(3-fluorophenyl)methyl]sulfanyl}-2,3-dihydro-1,5-benzothiazepine (CAS 320423-89-0)
- C-Peptide 2 (rat) (CAS 41594-08-5)
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