3-(4-Pyridinyl)-2-[5-(1H-1,2,4-triazol-1-ylmethyl)-1H-1,2,4-triazol-3-yl]acrylonitrile CAS 303996-78-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303996-78-3 |
| Molecular Formula | C13H10N8 |
| Molecular Weight | 278.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Pyridinyl)-2-[5-(1H-1,2,4-triazol-1-ylmethyl)-1H-1,2,4-triazol-3-yl]acrylonitrile (CAS 303996-78-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H10N8. Molecular weight: 278.27 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H10N8 |
| Molecular Weight | 278.27 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 8 |
Related Pyridinyl Standards
- 2-(2-Pyridinyl)-4-(4-pyridinyl)-5-pyrimidinecarboxylic acid (CAS 400077-52-3)
- 4-(3-Pyridinyl)phenylboronic Acid Pinacol Ester (CAS 929203-04-3)
- 3-[4-(2-Pyridinyl)-1,3-thiazol-2-yl]benzoic acid (CAS 1305738-46-8)
- 3-(4-Pyridinyl)-4H-pyrazol-4-one N-(4-chlorophenyl)hydrazone (CAS 338414-31-6)
- N-4-Pyridinyl[1,1'-biphenyl]-4-acetamide (CAS 51484-42-5)
- 5-[2-(4-Pyridinyl)ethynyl]-1,3-benzenedicarboxylic acid (CAS 2512740-30-4)
- (9R)-9-(2-Pyridinyl)-6-oxaspiro[4.5]decane-9-ethanamine (CAS 1401026-79-6)
- 2-Methyl-3-[2-(4-pyridinyl)ethyl]-1-indolizinecarboxaldehyde (CAS 327085-93-8)
Recommended Standards
- 3-(2-(Benzo[d]oxazol-2-yl)hydrazinyl)-2H-indol-2-one (CAS 91837-56-8)
- 3-(M-tolyl)-1-(3,4,5-trifluorophenyl)propan-1-one (CAS 898768-24-6)
- 2-{pyrazolo[1,5-a]pyrimidin-7-ylmethyl}-2,3-dihydro-1H-isoindole-1,3-dione (CAS 746677-39-4)
- 1,2-Dimethyl-4,5,6,7-tetrahydro-1h-indol-4-amine (CAS 1240526-06-0)
- 5-Methyl-1-phenyl-3-(trifluoromethyl)-1H-pyrazole (CAS 111079-04-0)
- 4-Methoxy-3-(phenylsulfonyl)isobenzofuran-1(3H)-one (CAS 74724-81-5)
- 4-Methylcarbazole (CAS 3770-48-7)
- 2-((4-Allyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(p-tolyl)acetamide (CAS 577983-65-4)
- Ethyl 2-[[cyano(p-tolyl)methyl]amino]acetate hydrochloride (CAS 1440535-83-0)
- Semaglutide Impurity 15 (CAS CATO-C4X-222615)
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