2-(Ethylamino)propiophenone hydrochloride CAS 51553-17-4
| CAS No. | 51553-17-4 |
| Molecular Formula | C11H15NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(Ethylamino)propiophenone hydrochloride.
2-(Ethylamino)propiophenone hydrochloride (CAS 51553-17-4), molecular formula C11H15NOHCl and molecular weight 213.70 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H15NOHCl, 2-(Ethylamino)propiophenone hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 213.70 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 2-(Ethylamino)propiophenone hydrochloride 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 | C11H15NO HCl |
| Molecular Weight | 213.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Ethylamino Standards
- 3-(Ethylamino)-N-methylpropanamide (CAS 1001346-08-2)
- 1,4-Bis(ethylamino)-5,8-dihydroxyanthracene-9,10-dione (CAS 100495-56-5)
- 2-(Ethylamino)-n-(4-methylphenyl)propanamide (CAS 1008058-07-8)
- 2-[(ethylamino)methyl]thieno[3,2-d]pyrimidin-4(3h)-one (CAS 1011416-22-0)
- 2-((Ethylamino)methyl)benzonitrile (CAS 1016510-64-7)
- 3-((Ethylamino)methyl)benzamide (CAS 1016779-69-3)
- 2-(Ethylamino)pyridine-4-carbothioamide (CAS 1016812-14-8)
- 6-(Ethylamino)nicotinonitrile (CAS 1016813-34-5)
Recommended Standards
- 1-(Benzo[d]thiazol-2-yl)-2-chloroethan-1-one (CAS 453558-32-2)
- 2-(4-Methylbenzamido)-N-(3-methylisoxazol-5-yl)benzamide (CAS 90059-36-2)
- (5E)-5-(4-Isopropylbenzylidene)-2-mercapto-3-phenyl-3,5-dihydro-4H-imidazol-4-one (CAS 320422-83-1)
- N-(((9H-fluoren-9-yl)methoxy)carbonyl)-S-(prop-2-yn-1-yl)-L-cysteine (CAS 1354752-76-3)
- Sodium L-Glutamate Monohydrate (CAS 6106-04-3)
- 1-(3-(Difluoromethoxy)phenyl)-1H-pyrrole-2,5-dione (CAS 82673-81-2)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (2-methyl-5-(pyrrolidin-1-yl)thiophen-3-yl)boronate (CAS 2223031-27-2)
- 2-Bromo-4-fluoro-5-nitrobenzoic Acid Methyl Ester (CAS 85953-31-7)
- N-methyl-2-(2,3,5-trimethylphenoxy)ethan-1-amine (CAS 915923-38-5)
- (Leu31,Pro34)-Peptide YY (human) trifluoroacetate salt (CAS 179986-95-9)
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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