3-Cyclopentyl-1-(1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)urea CAS 1048916-24-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1048916-24-0 |
| Molecular Formula | C22H24N4O2 |
| Molecular Weight | 376.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Cyclopentyl-1-(1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)urea (CAS 1048916-24-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H24N4O2. Molecular weight: 376.45 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H24N4O2 |
| Molecular Weight | 376.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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.) | 1988 |
| Nitrogen Atoms | 4 |
Related Cyclopentyl Standards
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Recommended Standards
- (2S)-2-Cyclohexyl-N-(2-pyrazinylcarbonyl)glycyl-3-methyl-D-valine (CAS 1033882-31-3)
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- N-(3-(6-Oxo-3-(pyridin-4-yl)pyridazin-1(6H)-yl)propyl)thiophene-2-sulfonamide (CAS 1021109-06-7)
- 2-(1,1-Dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)-N-(2-ethylphenyl)acetamide (CAS 663169-01-5)
- 2,4,6-Tribromophenol (CAS 118-79-6)
- (2R,3S,4R,5R)-5-(6-chloro-9H-purin-9-yl)-2-(hydroxymethyl)-3-methyltetrahydrofuran-3,4-diol (CAS 849241-91-4)
- 6-methyl-1-oxa-7-azaspiro[3.5]nonane (CAS 1638772-05-0)
- 4-(4-(6-Methylbenzo[d]thiazol-2-yl)piperazine-1-carbonyl)benzonitrile (CAS 897466-37-4)
- (E)-6-(4-ethoxystyryl)-4,5-dihydropyridazin-3(2H)-one (CAS 860649-55-4)
- Myelin Basic Protein (85-99) Peptide Antagonist (CAS 444305-16-2)
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