1-(3-Chlorophenyl)-3-(4H-1,2,4-triazol-4-yl)urea CAS 35224-67-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 35224-67-0 |
| Molecular Formula | C9H8ClN5O |
| Molecular Weight | 237.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Chlorophenyl)-3-(4H-1,2,4-triazol-4-yl)urea (CAS 35224-67-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8ClN5O. Molecular weight: 237.65 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H8ClN5O |
| Molecular Weight | 237.65 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Chlorophenyl Standards
- n-(1-(4-Chlorophenyl)ethyl)-2,2,2-trifluoroethan-1-amine (CAS 1019449-78-5)
- (Z)-1-(3-chlorophenyl)-N'-hydroxy-1H-1,2,3-triazole-4-carboximidamide (CAS 1255791-16-2)
- 2-(4-Chlorophenyl)-4,4,4-trifluorobutan-1-amine (CAS 1349709-00-7)
- 1-(2-chlorophenyl)-5-methyl-1H-1,2,4-triazole-3-carboxylic acid (CAS 103058-59-9)
- 1-(4-chlorophenyl)-5-methyl-1H-1,2,4-triazole-3-carboxylic acid (CAS 103058-60-2)
- 1-(3-Chlorophenyl)-5-methyl-1h-1,2,4-triazole-3-carboxylic acid (CAS 1060795-68-7)
- Methyl 5-(3-chlorophenyl)isoxazole-4-carboxylate (CAS 1065074-27-2)
- Methyl 4-(4-chlorophenyl)isoxazole-5-carboxylate (CAS 1072944-87-6)
Recommended Standards
- 2-(Chloromethyl)-3,5-Dimethyl-4-(2,2,2-Trifluoroethyl)Pyridine (CAS 256642-27-0)
- 1-(4-Chloro-3-(trifluoromethyl)phenyl)propan-1-amine (CAS 1270540-71-0)
- 2-Chloro-4-(1H-1,2,4-triazol-1-yl)benzohydrazide (CAS 952183-16-3)
- 1,3-Bis(4-methylbenzenesulfonylthio)propane (CAS 3866-79-3)
- 3-tert-Butyl-1H-pyrazol-5-ol (CAS 66699-90-9)
- 2-Methyl-1-oxo-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid (CAS 163180-68-5)
- 1,1,1-Trifluoro-3-(4-methoxyphenyl)propan-2-one (CAS 22102-10-9)
- 3-fluoro-N-(furan-2-ylmethyl)-4-methoxyaniline (CAS 1096888-35-5)
- 2-Cyclopropoxy-N1,N1,N4,N4-tetramethylterephthalamide (CAS 1243405-34-6)
- Liraglutide(14-22)TFA Salt (CAS CATO-C4X-199212)
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