1-((3-Ethyl-2-(4-nitrophenyl)imidazolidin-1-yl)methyl)-1H-benzo[d][1,2,3]triazole CAS 433219-44-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 433219-44-4 |
| Molecular Formula | C18H20N6O2 |
| Molecular Weight | 352.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-((3-Ethyl-2-(4-nitrophenyl)imidazolidin-1-yl)methyl)-1H-benzo[d][1,2,3]triazole (CAS 433219-44-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H20N6O2. Molecular weight: 352.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H20N6O2 |
| Molecular Weight | 352.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 6 |
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Recommended Standards
- (2S,4S)-Ethyl 3-((1H-benzo[d][1,2,3]triazol-1-yl)methyl)-4-phenyloxazolidine-2-carboxylate (CAS 225116-99-4)
- 2-((1-Cyanocyclopentyl)amino)-2-oxoethyl 2,3-dimethylquinoxaline-6-carboxylate (CAS 871322-60-0)
- (2R,3R,4S,5R)-2-(2-Hexyl-6-hydroxy-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 88868-62-6)
- Tert-butyl (2-methyl-3-sulfamoylphenyl)carbamate (CAS 1487206-99-4)
- 5-Fluoro-9-oxo-9H-xanthene-2-carboxylic acid (CAS 1263212-52-7)
- 2-iodo-1,3-dinitrobenzene (CAS 26516-42-7)
- 3-Methyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one (CAS 73644-95-8)
- 2-(Tert-butoxy)-N-methylpropan-1-amine (CAS 1251218-96-8)
- 2-(2-Amino-4,5-dimethoxyphenyl)acetonitrile (CAS 50546-80-0)
- Osteoblast-Adhesive Peptide (CAS 193613-75-1)
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