4-(Diethylamino)-6-(4-methoxyphenyl)-2-phenylpyrimidine-5-carbonitrile CAS 338395-08-7
| CAS No. | 338395-08-7 |
| Molecular Formula | C22H22N4O |
| Molecular Weight | 358.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(Diethylamino)-6-(4-methoxyphenyl)-2-phenylpyrimidine-5-carbonitrile (CAS 338395-08-7), a certified reference material (molecular formula C22H22N4O, MW 358.44 g/mol) for analytical method development and quality control.
Structurally, 4-(Diethylamino)-6-(4-methoxyphenyl)-2-phenylpyrimidine-5-carbonitrile (C22H22N4O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 358.44 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 4-(Diethylamino)-6-(4-methoxyphenyl)-2-phenylpyrimidine-5-carbonitrile 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 | C22H22N4O |
| Molecular Weight | 358.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Diethylamino Standards
- 2-[(Diethylamino)methyl]-4-[(1,1-dioxido-1,2-benzisothiazol-3-yl)amino]phenol (CAS 296791-04-3)
- (8-((6-(Diethylamino)hexyl)amino)-6-methoxyquinolin-4-yl)methanol (CAS 95237-15-3)
- 7-(Diethylamino)-3-iodo-4-methyl-2H-chromen-2-one (CAS 107995-74-4)
- 2-(7-(Diethylamino)-2-oxo-2H-chromen-3-yl)quinazolin-4(3H)-one (CAS 28754-28-1)
- 4-(Diethylamino)-N-(4-(5-methylfuran-2-yl)thiazol-2-yl)benzamide (CAS 361173-80-0)
- 4-((4-(Diethylamino)phenyl)imino)-N-methyl-1-oxo-1,4-dihydronaphthalene-2-carboxamide (CAS 4899-82-5)
- 7-(Diethylamino)-3-(5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl)-2H-chromen-2-one (CAS 252551-75-0)
- N-((4-(Diethylamino)phenyl)carbamothioyl)-5-nitrofuran-3-carboxamide (CAS 117457-82-6)
Recommended Standards
- 4-((4-Amino-6-(2,3,5,6-tetramethylbenzyl)-1,3,5-triazin-2-yl)amino)benzonitrile (CAS 205381-66-4)
- 4,5-Dichloro-2-(2,3,6-trichlorobenzyl)pyridazin-3(2H)-one (CAS 303033-93-4)
- 2-([1,1'-Biphenyl]-4-yl)-1-(4-(pyrimidin-2-yl)piperazin-1-yl)ethan-1-one (CAS 796977-98-5)
- 8-Amino-N-(1,3,4-thiadiazol-2-yl)-3,4-dihydro-2H-1,4-ethanothieno[2,3-b][1,5]naphthyridine-7-carboxamide (CAS 889949-64-8)
- (S)-5-Ethoxyfuran-2(5H)-one (CAS 160550-42-5)
- 2-(Cyclopropylmethyl)-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-c]pyridin-3-ol (CAS 1708250-66-1)
- 1-Benzyl-5-bromo-1H-pyrazole-4-carboxylic acid (CAS 1565634-23-2)
- 3-(2,4-dimethylphenyl)propan-1-amine hydrochloride (CAS 2044714-38-5)
- 1-(4-Bromophenyl)-2-(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}phenoxy)ethan-1-one (CAS 339020-10-9)
- 1H,3H-Thieno[3,4-c]furan-4-carboxylic acid (CAS 1491962-86-7)
- Trichloropyridine-2,4-diamine (CAS 725208-26-4)
- (2-Bromo-propyl)-dimethyl-amine (CAS 88512-78-1)
- 1-((2R,4R,5S)-4-Amino-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione (CAS 73971-79-6)
- β-Asp9-Tirzepatide (CAS CATO-CPTD788931)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com