4-(3-(3-Chlorophenyl)ureido)-1-methyl-1H-pyrazole-5-carboxamide CAS 1006214-09-0
| CAS No. | 1006214-09-0 |
| Molecular Formula | C12H12ClN5O2 |
| Molecular Weight | 293.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 4-(3-(3-Chlorophenyl)ureido)-1-methyl-1H-pyrazole-5-carboxamide (CAS 1006214-09-0), a certified reference material (molecular formula C12H12ClN5O2, MW 293.71 g/mol) for analytical method development and quality control.
4-(3-(3-Chlorophenyl)ureido)-1-methyl-1H-pyrazole-5-carboxamide (C12H12ClN5O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 4-(3-(3-Chlorophenyl)ureido)-1-methyl-1H-pyrazole-5-carboxamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H12ClN5O2 |
| Molecular Weight | 293.71 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Chlorophenyl Standards
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Recommended Standards
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- 6-(Chloromethyl)-N2-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-1,3,5-triazine-2,4-diamine (CAS 1379811-53-6)
- N-[1-(2H-1,2,3,4-tetrazol-5-yl)cyclopentyl]benzamide (CAS 1315366-27-8)
- Methyl 3-cyclobutylpropiolate (CAS 1341871-29-1)
- Ethyl 2-((5-iodo-2,6-dimethylpyrimidin-4-yl)oxy)acetate (CAS 677749-39-2)
- (1,3-Thiazol-5-yl)methyl N-(4-chlorophenyl)carbamate (CAS 338981-77-4)
- 1-(3,4-Dichloro-2-methoxyphenyl)ethanone (CAS 1864696-22-9)
- 6-Methyl-6-azaspiro[2.5]octane-1-carboxylic acid hydrochloride (CAS 2230913-21-8)
- tert-Butyl 6-benzyl-2,6-diazabicyclo[3.2.0]heptane-2-carboxylate (CAS 1824505-85-2)
- Flumazenil Impurity 10 (CAS 162110-24-9)
- 3-(3-((4-Hydroxy-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-6-yl)methyl)ureido)propanoic acid (CAS 951931-11-6)
- Anti-Inflammatory Peptide 2 (CAS 118850-72-9)
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