1,4,5-Trimethyl-1H-imidazole-2-carbonitrile CAS 281194-81-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 281194-81-8 |
| Molecular Formula | C7H9N3 |
| Molecular Weight | 135.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,4,5-Trimethyl-1H-imidazole-2-carbonitrile (CAS 281194-81-8) pharmaceutical standards reference standard. Molecular formula: C7H9N3. Molecular weight: 135.17 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H9N3 |
| Molecular Weight | 135.17 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Trimethyl Standards
- 1,3,5-Trimethyl-1H-pyrazole-4-carbonitrile (CAS 108161-13-3)
- 2,4,5-Trimethyl-1H-imidazole-1-carbonitrile (CAS 412278-72-9)
- 1,2,5-Trimethyl-1H-pyrrole-3-carbonitrile (CAS 70319-61-8)
- 1,3,5-Trimethyl-1H-pyrrole-2-carbonitrile (CAS 70319-59-4)
- 1,4,5-Trimethyl-1H-pyrrole-2-carbonitrile (CAS 70319-58-3)
- Trimethyl Orthopropionate (CAS 24823-81-2)
- 1,3,5-Trimethyl-4-vinyl-1H-pyrazole (CAS 1341870-00-5)
- Trimethyl(penta-1,4-diyn-1-yl)silane (CAS 71789-10-1)
Recommended Standards
- 1,2,3,4-tetrahydropyrido[3,4-b]pyrazine (CAS 35808-41-4)
- 1H,2H,3H,4H-Pyrido[2,3-b]pyrazine (CAS 35808-40-3)
- (E)-3-(Pyrimidin-5-yl)prop-2-en-1-amine (CAS 83665-88-7)
- 2,5,7-Trimethyl-6-(3-(trifluoromethyl)benzyl)pyrazolo[1,5-a]pyrimidine (CAS 439111-23-6)
- Benzaldehyde, 3-fluoro-4-[[5-(trifluoromethyl)-2-pyridinyl]oxy]- (CAS 1381792-85-3)
- (E)-1-Methyl-2-styrylquinazolin-4(1H)-one (CAS 60888-89-3)
- 2-(4-Chlorophenyl)benzonitrile (CAS 89346-58-7)
- 7,7-Dimethyl-1,3-diazaspiro[4.5]Decane-2,4-dione (CAS 91800-43-0)
- 3-[(oxan-4-yl)amino]propanenitrile (CAS 1157009-07-8)
- Endo-Gly4-Semaglutide (CAS CATO-C4X-222679)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com