2-(Cyclopropylamino)-1-phenylethanone CAS 18381-60-7
| CAS No. | 18381-60-7 |
| Molecular Formula | C24H19NO3 |
| Molecular Weight | 369.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Cyclopropylamino)-1-phenylethanone (CAS 18381-60-7), a certified reference material (molecular formula C24H19NO3, MW 369.41 g/mol) for analytical method development and quality control.
Structurally, 2-(Cyclopropylamino)-1-phenylethanone (C24H19NO3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 369.41 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C24H19NO3 |
| Molecular Weight | 369.41 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
Related Cyclopropylamino Standards
- 2-(Cyclopropylamino)-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethane-1-sulfonamide (CAS 756520-93-1)
- N-(2-((2-(Cyclopropylamino)-2-oxoethyl)thio)-4-phenylthiazol-5-yl)butyramide (CAS 946272-15-7)
- 5-[2-(cyclopropylamino)ethylamino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2703767-54-6)
- Benzyl 2-(2-(cyclopropylamino)pyridin-3-yl)piperidine-1-carboxylate (CAS 1352510-61-2)
- [1-(6-Cyclopropylamino-pyrimidin-4-yl)-piperidin-2-ylmethyl]-carbamic acid tert-butyl ester (CAS 1353944-71-4)
- 4-[(6-Cyclopropylamino-pyrimidin-4-ylamino)-methyl]-piperidine-1-carboxylic acid tert-butyl ester (CAS 1353955-14-2)
- 2-[(6-Cyclopropylamino-pyrimidin-4-ylamino)-methyl]-piperidine-1-carboxylic acid tert-butyl ester (CAS 1353956-33-8)
- 4-[(6-Cyclopropylamino-pyrimidin-4-yl)-methyl-amino]-piperidine-1-carboxylic acid tert-butyl ester (CAS 1353974-36-3)
Recommended Standards
- (S)-Methyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-hydroxypentanoate (CAS 182005-24-9)
- 1-(4-(Pyren-1-yl)butanoyl)pyrrolidine-2,5-dione (CAS 192432-85-2)
- Ethyl (2R,3R,4S)-4-(benzo[d][1,3]dioxol-5-yl)-2-(4-methoxyphenyl)pyrrolidine-3-carboxylate (CAS 178739-03-2)
- N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-O-ethyl-N-methyl-L-serine (CAS 1931107-98-0)
- 2,6-Dibromo-4-(difluoromethoxy)phenylacetonitrile (CAS 1806272-04-7)
- 1-(Pyrimidin-5-yl)cyclopropan-1-amine (CAS 1217340-83-4)
- (2,3-Dimethyl-2H-indazol-6-yl)methanol (CAS 1234616-80-8)
- 2-(3-Phenylpropoxy)aniline hydrochloride (CAS 108715-56-6)
- 1-Benzyl-4,6-dimethyl-3-(phenylsulfonyl)pyridin-2(1H)-one (CAS 306977-13-9)
- 4,6-Dimethyl-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine (CAS 1369340-11-3)
- 5-Bromobenzofuran-2-carboxamide, 97% (CAS 35351-21-4)
- 4-Nitro-1,2-dihydroacenaphthylen-5-amine (CAS 4657-95-8)
- 1-(5-Methoxypyridin-3-yl)ethan-1-amine (CAS 1270356-18-7)
- Osteogenic Growth Peptide (10-14) (CAS 105250-85-9)
Why CATO?
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