1-(2,4-Difluorobenzyl)-1H-1,2,3-triazole-4-carbaldehyde CAS 1487378-99-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1487378-99-3 |
| Molecular Formula | C10H7F2N3O |
| Molecular Weight | 223.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,4-Difluorobenzyl)-1H-1,2,3-triazole-4-carbaldehyde (CAS 1487378-99-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H7F2N3O. Molecular weight: 223.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H7F2N3O |
| Molecular Weight | 223.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Difluorobenzyl Standards
- n-(2,5-Difluorobenzyl)-1-methyl-1h-pyrazol-4-amine (CAS 1006957-57-8)
- 1-(3,4-Difluorobenzyl)-4-methyl-1H-pyrazol-3-amine (CAS 1174870-83-7)
- 1-(2,6-Difluorobenzyl)-1H-imidazole-5-carbaldehyde (CAS 914223-80-6)
- (1-(2,4-Difluorobenzyl)-1H-1,2,3-triazol-4-yl)methanamine (CAS 1249736-10-4)
- 3-((2,4-Difluorobenzyl)(methyl)amino)butanenitrile (CAS 1423945-08-7)
- 1-(3,4-Difluorobenzyl)-1H-pyrrole-2-carbaldehyde (CAS 1250679-87-8)
- (1-(2,4-Difluorobenzyl)-1H-1,2,3-triazol-4-yl)methanol (CAS 1247218-98-9)
- (1-(2,5-Difluorobenzyl)-1H-1,2,3-triazol-4-yl)methanol (CAS 1247690-54-5)
Recommended Standards
- 3,4-Dihydro-2H-benzo[b][1,4]oxazine-2,7-dicarboxylic acid (CAS 1421311-66-1)
- Ethyl 2-(3-nitrophenyl)-2-oxoacetate (CAS 149621-25-0)
- 4-Amino-1-(3,4-difluorophenyl)pyrimidin-2(1H)-one (CAS 1416439-11-6)
- 1-(4-Nitrophenyl)piperidin-4-one O-(4-chlorobenzyl) oxime (CAS 338757-93-0)
- 3-Amino-5-ethoxyisoxazole (CAS 32326-26-4)
- 7-Chloro-2,3-dihydrobenzo[b][1,4]dioxin-6-ol (CAS 1216251-64-7)
- 2-(3-Piperidinyl)ethyl tetrahydro-2H-pyran-4-carboxylate hydrochloride (CAS 1220031-93-5)
- N-(3-methoxyphenyl)piperidin-4-amine (CAS 874647-08-2)
- (4-Chloro-3-oxobut-1-en-1-yl)triphenylphosphonium chloride (CAS 78114-46-2)
- Insulin Degludec Impurity 5 (CAS CATO-C4X-21575)
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