N-(3-Amino-4-chlorophenyl)-2-[2,4-di(tert-butyl)-phenoxy]acetamide CAS 1020056-07-8
| CAS No. | 1020056-07-8 |
| Molecular Formula | C22H29ClN2O2 |
| Molecular Weight | 388.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-Amino-4-chlorophenyl)-2-[2,4-di(tert-butyl)-phenoxy]acetamide (CAS 1020056-07-8), molecular formula C22H29ClN2O2 and molecular weight 388.93 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-(3-Amino-4-chlorophenyl)-2-[2,4-di(tert-butyl)-phenoxy]acetamide (C22H29ClN2O2) is characterized by a steroid core, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-(3-Amino-4-chlorophenyl)-2-[2,4-di(tert-butyl)-phenoxy]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 | C22H29ClN2O2 |
| Molecular Weight | 388.93 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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- 3-Amino-4-(2,4-dichlorophenoxy)-n,n-diethylbenzenesulfonamide (CAS 565210-82-4)
- 2-Amino-6-tert-butyl-N-(2,4-dimethoxyphenyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 587851-01-2)
Recommended Standards
- 3-(3-((tert-Butyldimethylsilyl)oxy)propoxy)-4-chloro-5-nitrobenzamide (CAS 2137975-70-1)
- Althiazide-d5 (CAS 1329837-71-9)
- Prochlorperazine Impurity 9 (CAS 109095-35-4)
- Prochlorperazine Impurity 6 (CAS CATO-C4X-19666)
- 6-Amino-3-bromo-5-(difluoromethyl)pyridin-2-ol (CAS 1805053-74-0)
- Methyl 2,3-di-O-benzyl-4,6-O-benzylidene-a-D-galactopyranoside (CAS 29600-81-5)
- 4-Fluoro-2-methylphenylisocyanide (CAS 153797-68-3)
- 6-Bromo-3-chloro-2-(trifluoromethyl)acetophenone (CAS 1804384-53-9)
- 1-Benzyl-N-propylpiperidin-4-amine (CAS 160358-05-4)
- 1-(7-Methoxy-1H-pyrazolo[3,4-c]pyridin-1-yl)ethan-1-one (CAS 76006-19-4)
- N-(5-Cyclopropoxy-4-(methylthio)pyridin-3-yl)methanesulfonamide (CAS 1243405-57-3)
- 4-(3-Methyl-2,5-dioxo-3-phenylpyrrolidin-1-yl)benzenesulfonamide (CAS 28093-46-1)
- 2-((5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 332161-26-9)
- Semaglutide impurity 274 (CAS CATO-C4X-2226274)
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