4-[(4-Methoxyphenyl)methyl]-3-[1-(2-phenoxyacetyl)piperidin-4-yl]-4,5-dihydro-1H-1,2,4-triazol-5-one CAS 1775340-39-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1775340-39-0 |
| Molecular Formula | C23H26N4O4 |
| Molecular Weight | 422.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[(4-Methoxyphenyl)methyl]-3-[1-(2-phenoxyacetyl)piperidin-4-yl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775340-39-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H26N4O4. Molecular weight: 422.48 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C23H26N4O4 |
| Molecular Weight | 422.48 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- Tris(1-methyl-1H-benzo[d]imidazol-2-yl)methanol (CAS 172269-93-1)
- 3-[1-(3-Methoxybenzoyl)piperidin-4-yl]-4-[(4-methoxyphenyl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775380-37-4)
- N,N'-((1S,2S)-1,2-Diphenylethane-1,2-diyl)dipicolinamide (CAS 135912-30-0)
- 6-Bromo-1-methyl-1H-benzo[c][1,2]thiazin-4(3H)-one 2,2-dioxide (CAS 13568-96-2)
- 2-(4-(Difluoromethyl)-5-iodo-6-methoxypyridin-2-yl)acetic acid (CAS 1805417-39-3)
- 2-(3-Methoxyphenyl)-1,3,4-oxadiazole (CAS 5378-30-3)
- 4,6-Bis[4-chloro-3-(trifluoromethyl)phenoxy]-2-(methylsulfanyl)pyrimidine (CAS 156592-07-3)
- 1-(4-Aminophenyl)-3-piperidinemethanol (CAS 211247-50-6)
- (Dimethylphenylphosphine)(1,5-cyclooctadiene)[1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]iridium(I) hexafluorophosphate (CAS 1019853-04-3)
- Neuropeptide Y (3-36) (porcine) trifluoroacetate salt (CAS 143863-88-1)
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