2-(6-(Azepan-1-yl)-2-(3,4,5-trimethoxyphenyl)pyrimidin-4-yl)-N-hydroxyacetamide CAS 42055-69-6
| CAS No. | 42055-69-6 |
| Molecular Formula | C21H28N4O5 |
| Molecular Weight | 416.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(6-(Azepan-1-yl)-2-(3,4,5-trimethoxyphenyl)pyrimidin-4-yl)-N-hydroxyacetamide (CAS 42055-69-6), a certified reference material (molecular formula C21H28N4O5, MW 416.47 g/mol) for analytical method development and quality control.
The molecular framework of 2-(6-(Azepan-1-yl)-2-(3,4,5-trimethoxyphenyl)pyrimidin-4-yl)-N-hydroxyacetamide (C21H28N4O5) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 2-(6-(Azepan-1-yl)-2-(3,4,5-trimethoxyphenyl)pyrimidin-4-yl)-N-hydroxyacetamide 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 | C21H28N4O5 |
| Molecular Weight | 416.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 4 |
Related Azepan Standards
- 3-(Azepan-1-ylsulfonyl)-N-(benzo[d]thiazol-2-yl)benzamide (CAS 690247-68-8)
- (4-(Azepan-1-ylsulfonyl)-2-nitrophenyl)leucine (CAS 1396966-68-9)
- N-(3-(Azepan-1-ylsulfonyl)-4-methylphenyl)-2-(methylthio)nicotinamide (CAS 785710-00-1)
- 2-(Azepan-1-yl)-N-(6-(pyrrolidin-1-ylsulfonyl)benzo[d]thiazol-2-yl)acetamide (CAS 868213-79-0)
- 1-(Azepan-1-yl)-2-((4-(4-methoxyphenyl)-6-(trifluoromethyl)pyrimidin-2-yl)thio)ethanone (CAS 505048-81-7)
- 3-(Azepan-1-ylsulfonyl)-N-(3-chlorobenzyl)benzamide (CAS 851873-40-0)
- 6-((2-(Azepan-1-yl)ethyl)thio)-4-(trifluoromethyl)-[2,4'-bipyridine]-5-carbonitrile (CAS 625376-88-7)
- N-(3-(Azepan-1-ylsulfonyl)phenyl)-2-(methylthio)nicotinamide (CAS 775307-38-5)
Recommended Standards
- 1,10-Bis(4-nitrophenoxy)decane (CAS 38201-80-8)
- 2-Amino-4-(3-methoxy-4-((4-methylbenzyl)oxy)phenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 337505-86-9)
- 1-(4-(4-(3-Phenylquinoxalin-2-yl)phenoxy)phenyl)ethanone (CAS 61457-79-2)
- 3-Hydroxy-5-(4-isopropylphenyl)-4-(5-methylfuran-2-carbonyl)-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 439947-70-3)
- 5-Chloro-4'-formyl-[1,1'-biphenyl]-2-carboxylic acid (CAS 1261929-46-7)
- 2,3-Difluoro-alpha-(trifluoromethyl)benzyl Alcohol (CAS 1343223-64-2)
- 1-(2-Amino-5-bromo-4-chlorophenyl)ethanone (CAS 937816-91-6)
- 1373237-02-5 Methyl 2-[(2Z)-5-amino-1H-pyridin-2-ylidene]-2-cyanoacetate MFCD22192427 (CAS 1373237-02-5)
- 3-((4-Fluorobenzyl)oxy)-2-methyl-4H-pyran-4-one (CAS 338956-74-4)
- 5-Methyl-1H-pyrrolo[2,3-b]pyridine-2-carboxamide (CAS 1823921-49-8)
- 7-(Dimethylamino)-2H-chromen-2-one (CAS 57597-38-3)
- 3-(3-Nitrophenyl)benzo[f][1,4]oxazepin-5(4H)-one (CAS 866050-58-0)
- 2-Chloro-D-phenylalanine (CAS 80126-50-7)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
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