3-(Diethylamino)-3-phenyl-1-(5-phenyl-1H-1,2,3-triazol-4-yl)prop-2-en-1-one CAS 51720-08-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51720-08-2 |
| Molecular Formula | C21H22N4O |
| Molecular Weight | 346.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Diethylamino)-3-phenyl-1-(5-phenyl-1H-1,2,3-triazol-4-yl)prop-2-en-1-one (CAS 51720-08-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H22N4O. Molecular weight: 346.43 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H22N4O |
| Molecular Weight | 346.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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.) | 1971 |
| Nitrogen Atoms | 4 |
Related Diethylamino Standards
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- 4-(7-(Diethylamino)-2-oxo-2H-chromen-3-yl)benzoyl cyanide (CAS 203256-20-6)
- N-(2-(diethylamino)ethyl)-4-iodobenzamide (CAS 106790-96-9)
- Ethyl 4-(diethylamino)-3-iodobenzoate (CAS 1131614-74-8)
- 10-(4-(Diethylamino)phenyl)-3,4,9,10-tetrahydrobenzo[b]cyclopenta[e][1,4]diazepin-1(2H)-one (CAS 1374509-51-9)
- Methyl 3-(3-(2-(diethylamino)-2-oxoacetyl)-1H-pyrrol-1-yl)-4-methylthiophene-2-carboxylate (CAS 866008-12-0)
- N-(2-(diethylamino)ethyl)-5-(trifluoromethyl)benzo[b]thiophene-2-carboxamide (CAS 439109-04-3)
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Recommended Standards
- 1-(5,6-Di-p-tolyl-1,2,4-triazin-3-yl)pyrrolidin-3-ol (CAS 88300-27-0)
- 4-(Dimethylamino)-N-(2-(2-phenylpyrimidin-5-yl)ethyl)benzamide (CAS 2034512-72-4)
- N-((2-(Dimethylamino)pyrimidin-4-yl)methyl)-2,2-diphenylacetamide (CAS 1797722-11-2)
- (3-(Ethyl(methyl)amino)phenyl)boronic acid (CAS 1338383-06-4)
- 4-Ethyl-1-methyl-1h,2'h-[3,3'-bipyrazol]-5-amine (CAS 2022842-92-6)
- 2-[2-(2-nitrophenyl)ethyl]benzoic acid (CAS 1803593-67-0)
- 2-Bromo-4-fluoro-1-(2,2,2-trifluoroethoxy)benzene (CAS 200956-26-9)
- 2-(3-Phenyl-1H-1,2,4-triazol-5-yl)ethanamine dihydrochloride (CAS 1220039-90-6)
- 1-(5-Bromo-3-methylpyridin-2-yl)-3-(2,4-difluorophenyl)thiourea (CAS 306732-47-8)
- Neuropeptide Y (porcine) trifluoroacetate salt (CAS 83589-17-7)
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