(1H-Benzo[d][1,2,3]triazol-1-yl)(4-methoxyphenyl)methanone CAS 4231-69-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4231-69-0 |
| Molecular Formula | C14H11N3O2 |
| Molecular Weight | 253.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1H-Benzo[d][1,2,3]triazol-1-yl)(4-methoxyphenyl)methanone (CAS 4231-69-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H11N3O2. Molecular weight: 253.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H11N3O2 |
| Molecular Weight | 253.26 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 3 |
Related H Standards
- (1H-benzo[d][1,2,3]triazol-1-yl)methyl benzoate (CAS 100726-41-8)
- (1H-benzo[d][1,2,3]triazol-1-yl)(2-hydroxy-3-methylphenyl)methanone (CAS 888487-61-4)
- 1-(Benzo[d]oxazol-5-yl)-3-phenylurea (CAS 256415-33-5)
- 1-(Benzo[d]oxazol-6-yl)-3-phenylurea (CAS 860785-08-6)
- 2-((Benzo[d][1,3]dioxol-5-ylmethyl)amino)nicotinonitrile (CAS 890094-35-6)
- 2-(1H-benzo[d][1,2,3]triazol-1-yl)-2-hydroxy-1-phenylethan-1-one (CAS 314273-17-1)
- 3-((1H-Benzo[d][1,2,3]triazol-1-yl)methyl)benzoic acid (CAS 951908-54-6)
- 2-(Benzo[d][1,3]dioxol-5-yl)benzofuran-3-amine (CAS 1269534-56-6)
Recommended Standards
- (2E)-3-Oxo-2-(2-phenylhydrazin-1-ylidene)-3-(pyridin-4-yl)propanal (CAS 338414-02-1)
- 1-(4-(Cyanomethyl)phenyl)-4-hydroxy-2-oxo-1,2,5,6-tetrahydropyridine-3-carbonitrile (CAS 1956371-66-6)
- (3-Bromo-2-chloro-5-fluorophenyl)boronic acid (CAS 2379538-57-3)
- (3,5-Difluoro-2-methoxyphenyl)methanol (CAS 131782-51-9)
- 1-(2,4-Dimethyl-1H-imidazol-5-yl)thiourea (CAS 750643-45-9)
- 3-Nitro-4-(pyrrolidin-1-yl)-2H-chromen-2-one (CAS 56879-65-3)
- Azetidine-3-carboxamideHCl (CAS 124668-45-7)
- 3-Chloro-4,5-dimethoxyphenol (CAS 89981-66-8)
- 1-(Pyridin-2-yl)cyclohexanamine hydrochloride (CAS 1956382-96-9)
- Semaglutide Impurity 177 (CAS CATO-C4X-2226177)
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