N-(Chloroacetyl)2-phenetidine CAS 21118-77-4
| CAS No. | 21118-77-4 |
| Molecular Formula | C10H12ClNO2 |
| Molecular Weight | 213.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
N-(Chloroacetyl)2-phenetidine (CAS 21118-77-4), molecular formula C10H12ClNO2 and molecular weight 213.66 g/mol, is a CATO reference standard with documented purity and traceability.
N-(Chloroacetyl)2-phenetidine (C10H12ClNO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures N-(Chloroacetyl)2-phenetidine 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 | C10H12ClNO2 |
| Molecular Weight | 213.66 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- 2-[(Chloroacetyl)amino]benzoic acid (CAS 14422-49-2)
- Methyl 6-(2-chloroacetyl)picolinate (CAS 216160-41-7)
- 2-[(2-Chloroacetyl)amino]ethyl 2-Chloroacetate (CAS 60945-04-2)
- N'-(5-(2-Chloroacetyl)-1H-imidazol-4-yl)-N,N-dimethylformimidamide (CAS 108224-06-2)
- 4-(2-Chloroacetyl)-N,N-dimethyl-1H-pyrrole-2-carboxamide (CAS 115027-25-3)
- Methyl 3-(2-chloroacetyl)benzoate (CAS 177328-89-1)
- [4-(2-chloroacetyl)phenyl]urea (CAS 861520-97-0)
- 2-[(Chloroacetyl)amino]benzamide (CAS 21721-78-8)
Recommended Standards
- N-(4-(2-chloroethoxy)phenyl)acetamide (CAS 36616-28-1)
- n-Tert-butyl-6-chloropyridazine-3-carboxamide (CAS 223444-85-7)
- N-(2-Chloro-4-ethoxyphenyl)acetamide (CAS 60658-33-5)
- Pentanamide,N-(6-chloro-3-pyridazinyl)- (CAS 868948-13-4)
- 6-((Methylthio)methyl)-9H-purine (CAS 3389-35-3)
- 2-Amino-N-cyclopropyl-N-(1-(pyrazin-2-yl)ethyl)acetamide (CAS 1353984-77-6)
- 1,3,7-Triazaspiro[4.5]decan-2-one (CAS 1508008-77-2)
- Vonoprazan Impurity 128 (CAS 489430-50-4)
- 2,2,2-Trifluoroacetohydrazide (CAS 1538-08-5)
- 1-(3-Chlorophenyl)-4,4,4-Trifluoro-3-Trifluoromethyl-2-Buten-1-Ol (CAS 100482-51-7)
- Methyl 4-chlorophthalazine-6-carboxylate (CAS 1446407-53-9)
- 3-((((1-Isobutyl-1H-pyrazol-4-yl)methyl)amino)methyl)phenol hydrochloride (CAS 1855941-25-1)
- 4-Amino-2-bromothieno[3,2-c]pyridine-7-carboxamide (CAS 690635-45-1)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com