1-(4-Chlorophenyl)-3-(1-methyl-4-oxo-4,5-dihydro-1h-imidazol-2-yl)urea CAS 58030-63-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 58030-63-0 |
| Molecular Formula | C11H11ClN4O2 |
| Molecular Weight | 266.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Chlorophenyl)-3-(1-methyl-4-oxo-4,5-dihydro-1h-imidazol-2-yl)urea (CAS 58030-63-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H11ClN4O2. Molecular weight: 266.68 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H11ClN4O2 |
| Molecular Weight | 266.68 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chlorophenyl Standards
- 2-(1-(2-Chlorophenyl)-5-hydroxy-3-methyl-1H-pyrazol-4-yl)acetic acid (CAS 1015844-43-5)
- 2-(1-(4-Chlorophenyl)-5-hydroxy-3-methyl-1H-pyrazol-4-yl)acetic acid (CAS 1015844-49-1)
- 2-(5-(((4-Chlorophenyl)amino)methyl)-4H-1,2,4-triazol-3-yl)acetic acid (CAS 1087648-35-8)
- Methyl 2-(1-(2-chlorophenyl)-5-oxo-2,5-dihydro-1H-pyrazol-3-yl)acetate (CAS 1158233-60-3)
- Methyl 2-(1-(3-chlorophenyl)-5-hydroxy-1H-pyrazol-3-yl)acetate (CAS 1158589-04-8)
- 1-(4-Chlorophenyl)-N-methyl-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1300712-92-8)
- Ethyl 2-(4-chlorophenyl)-3-oxo-2,3-dihydro-1H-pyrazole-4-carboxylate (CAS 1326923-49-2)
- 1-(3-Chlorophenyl)-5-methoxy-4-methyl-1H-pyrazole-3-carboxylic acid (CAS 274253-32-6)
Recommended Standards
- 1-(4-Chloro-3-methylphenoxymethyl)-1h-pyrazole-3-carboxylic acid (CAS 957400-47-4)
- 1-(4-Chloro-phenyl)-4-hydroxy-1H-pyrazole-3-carboxylic acid ethyl ester (CAS 26502-56-7)
- 2-[5-(4-chlorophenyl)-2h-1,2,3,4-tetrazol-2-yl]butanoic acid (CAS 436096-42-3)
- 5-(Morpholinosulfonyl)thiazol-2-amine (CAS 1261070-23-8)
- N-([1,1'-Biphenyl]-2-yl)formamide (CAS 5346-21-4)
- 1,1,3-Trimethyl-1H-indene (CAS 2177-45-9)
- 109967-02-4 4-(1-Piperidinyl)-1-butanol hydrochloride 8682AC C9H20ClNO (CAS 109967-02-4)
- (4R,5S)-2-(6-Methylpyridin-2-yl)-4,5-diphenyl-4,5-dihydrooxazole (CAS 2417321-37-8)
- Ethyl 2-{3-[(E)-2-(4-methoxyphenyl)ethenyl]-6-oxo-1,4,5,6-tetrahydropyridazin-1-yl}propanoate (CAS 1164553-06-3)
- Semaglutide Main Chain P29 (CAS 1169630-82-3)
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