4-(3-Chlorophenyl)-2,5-dimethyl-2,4-dihydro-3H-1,2,4-triazol-3-one CAS 860786-44-3
| CAS No. | 860786-44-3 |
| Molecular Formula | C10H10ClN3O |
| Molecular Weight | 223.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(3-Chlorophenyl)-2,5-dimethyl-2,4-dihydro-3H-1,2,4-triazol-3-one is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-(3-Chlorophenyl)-2,5-dimethyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860786-44-3), a certified reference material (molecular formula C10H10ClN3O, MW 223.66 g/mol) for analytical method development and quality control.
The molecular framework of 4-(3-Chlorophenyl)-2,5-dimethyl-2,4-dihydro-3H-1,2,4-triazol-3-one (C10H10ClN3O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-(3-Chlorophenyl)-2,5-dimethyl-2,4-dihydro-3H-1,2,4-triazol-3-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H10ClN3O |
| Molecular Weight | 223.66 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chlorophenyl Standards
- 1-(5-(4-Chlorophenyl)-1,3,4-oxadiazol-2-yl)-N-methylmethanamine (CAS 1017782-52-3)
- 2-(3-(3-Chlorophenyl)-1,2,4-oxadiazol-5-yl)ethanamine (CAS 1018613-23-4)
- (2-(4-CHLOROPHENYL)-5-METHYLOXAZOL-4-YL)METHANOL (CAS 109544-17-4)
- [2-(3-Chlorophenyl)-4-methyl-1,3-oxazol-5-yl]methanol (CAS 109544-34-5)
- 1-(3-(4-Chlorophenyl)isoxazol-5-yl)ethan-1-ol (CAS 109572-24-9)
- 4-(3-Chlorophenyl)piperidine-2,6-dione (CAS 113675-65-3)
- 1-(4-Chlorophenyl)-5-methylpyrrolidine-2,4-dione (CAS 114462-95-2)
- [1-(4-Chlorophenyl)-5-methyl-1H-1,2,3-triazol-4-yl]methanol (CAS 1239789-22-0)
Recommended Standards
- 3-Chloro-7-methoxy-2-methyl-isoquinolin-1-one (CAS 24623-55-0)
- 4-(4-Chlorophenyl)-1,3-dimethyl-1H-1,2,4-triazol-5(4H)-one (CAS 494785-65-8)
- 3-Chloro-6-methoxy-2-methyl-isoquinolin-1-one (CAS 24623-52-7)
- 4-(5-Chloro-2-methoxyphenyl)-1h-pyrazol-5-amine (CAS 93506-03-7)
- n-{[4-(1h-pyrazol-1-yl)phenyl]methyl}cyclopropanamine (CAS 1152917-03-7)
- methyl 2-(1H-imidazol-5-yl)acetate (CAS 4200-46-8)
- 2,4-Difluoro-N-(2,2,2-trifluoroethyl)aniline (CAS 70382-61-5)
- 3-Methoxy-4-(1h-1,2,3,4-tetrazol-1-yl)aniline (CAS 524040-12-8)
- (2-Methylpyrrolidin-2-yl)methanol (CAS 955029-45-5)
- 2-(2-(Hydroxymethyl)phenyl)acetic acid (CAS 63777-42-4)
- 2-Pyrazineboronic Acid (CAS 762263-64-9)
- Taraxerone (CAS 514-07-8)
- 2-(5-Bromothiophen-2-yl)-2-methyloxetane (CAS 1783427-68-8)
- β-Bag Cell Peptide (Aplysia californica) (CAS 109024-47-7)
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