1-Cyclopentyl-3-(propan-2-yl)urea CAS 500574-87-8
| CAS No. | 500574-87-8 |
| Molecular Formula | C9H18N2O |
| Molecular Weight | 170.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-Cyclopentyl-3-(propan-2-yl)urea is closely related to an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-Cyclopentyl-3-(propan-2-yl)urea (CAS 500574-87-8) is a high-purity analytical reference standard with the molecular formula C9H18N2O and a molecular weight of 170.25 g/mol.
Based on its molecular formula C9H18N2O, 1-Cyclopentyl-3-(propan-2-yl)urea contains an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 170.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 1-Cyclopentyl-3-(propan-2-yl)urea 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 | C9H18N2O |
| Molecular Weight | 170.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
Related Cyclopentyl Standards
- 1-Cyclopentyl-4-ethynylbenzene (CAS 194484-38-3)
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- 4-Cyclopentyl-4-oxobutyric acid (CAS 3400-90-6)
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Recommended Standards
- 1-Butylcyclopentane-1-carboxylic acid (CAS 62410-33-7)
- 1-Cyclopropyl-2-(piperazin-1-yl)ethan-1-ol (CAS 634576-52-6)
- 1-Amino-N,N-dimethylcyclohexane-1-carboxamide (CAS 905087-32-3)
- 1-Ethyl-4-[(oxiran-2-yl)methyl]piperazine (CAS 91086-24-7)
- Ozenoxacin (CAS 245765-41-7)
- Phenyl-α-MIDA-boryl aldehyde (CAS 1329422-26-5)
- ethyl 2-(methylthio)-4-morpholinopyrimidine-5-carboxylate (CAS 100318-76-1)
- 1-Allyl-3-(3-(4-fluorophenoxy)benzyl)urea (CAS 1207011-73-1)
- 1-(2,6-Dimethoxy-phenyl)-2-(1,3-dioxolan-2-yl)-ethanone (CAS 1263365-51-0)
- 3-(8,8-Diethyl-2-aza-8-germaspiro[4.5]decan-2-yl)-N,N-dimethylpropan-1-amine (CAS 41992-23-8)
- 2,3,4-Trimethoxyaniline hydrochloride (CAS 860586-41-0)
- Cefuroxime Axetil Impurity 6 (CAS CATO-C4X-14366)
- (2R,4R)-4-Methoxy-1-methylpyrrolidine-2-carboxylic acid hydrochloride (CAS 1215385-33-3)
- Glucagon-like peptide 2 (CAS 89750-15-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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