2-Chloro-N-methyl-N-(1-phenylethyl)acetamide CAS 40023-04-9
| CAS No. | 40023-04-9 |
| Molecular Formula | C11H14ClNO |
| Molecular Weight | 211.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-N-methyl-N-(1-phenylethyl)acetamide (CAS 40023-04-9), molecular formula C11H14ClNO and molecular weight 211.69 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-Chloro-N-methyl-N-(1-phenylethyl)acetamide (C11H14ClNO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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-Chloro-N-methyl-N-(1-phenylethyl)acetamide 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 | C11H14ClNO |
| Molecular Weight | 211.69 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 3-Chloro-N-ethyl-N-phenylpropanamide (CAS 100129-45-1)
- 6-Chloro-N-cyclohexylpyridazin-3-amine (CAS 1014-77-3)
- 2-Chloro-N-(2-ethylphenyl)propanamide (CAS 1016802-55-3)
- 4-Chloro-2-(((cyclopropylmethyl)amino)methyl)phenol (CAS 1019507-73-3)
- 2-Chloro-N,N-diethylbenzamide (CAS 10345-79-6)
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- 105907-34-4 3-Chloro-N-(4-methylbenzyl)propanamide 8266AC C11H14ClNO (CAS 105907-34-4)
- 2-Chloro-N-(3,4-dimethylphenyl)propanamide (CAS 108871-73-4)
Recommended Standards
- 2-Chloro-n-ethyl-n-phenylpropanamide (CAS 91131-16-7)
- 2-Chloro-N-methyl-N-(3-methylbenzyl)acetamide (CAS 39096-52-1)
- 2-Chloro-N-ethyl-N-(m-tolyl)acetamide (CAS 86491-92-1)
- 2-Chloro-n-methyl-n-[(2-methylphenyl)methyl]acetamide (CAS 851175-23-0)
- (S)-tert-Butyl 3-((6-ethoxypyrimidin-4-yl)amino)pyrrolidine-1-carboxylate (CAS 1354018-05-5)
- (S)-1-Acetyl-N-(2-amino-2-oxoethyl)-N-methylpyrrolidine-2-carboxamide (CAS 62617-60-1)
- 2-(2-Isopropylpyrrolidin-1-yl)ethan-1-amine (CAS 1538287-21-6)
- 4,5,6,7-Tetrahydrobenzofuran-7-amine (CAS 502612-59-1)
- 1-(Benzylsulfonyl)-4-methylbenzene (CAS 5395-20-0)
- tert-Butyl 2,6-diazabicyclo[3.2.1]octane-6-carboxylate (CAS 1250997-27-3)
- 3-(Difluoromethoxy)-2,6-difluorobenzoic acid (CAS 1214379-50-6)
- Methyl 3,5-diethoxybenzoate (CAS 198623-55-1)
- N-(3-Methoxyphenyl)-3-(morpholinosulfonyl)benzamide (CAS 564454-16-6)
- Heptapeptide-6 (CAS CATO-CPTD788823)
Why CATO?
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