Benzamide, N-[5-(chloromethyl)-2-methylphenyl]-4-[(4-phenyl-2-quinazolinyl)amino]- CAS 1059735-25-9
| CAS No. | 1059735-25-9 |
| Molecular Formula | C29H23ClN4O |
| Molecular Weight | 478.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Benzamide, N-[5-(chloromethyl)-2-methylphenyl]-4-[(4-phenyl-2-quinazolinyl)amino]- (C29H23ClN4O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 20.0, corresponding to approximately 20 ring(s) or double-bond equivalent(s). With a molecular weight of 478.97 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).
Benzamide, N-[5-(chloromethyl)-2-methylphenyl]-4-[(4-phenyl-2-quinazolinyl)amino]- (CAS 1059735-25-9) is a high-purity analytical reference standard with the molecular formula C29H23ClN4O and a molecular weight of 478.97 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Benzamide, N-[5-(chloromethyl)-2-methylphenyl]-4-[(4-phenyl-2-quinazolinyl)amino]- meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C29H23ClN4O |
| Molecular Weight | 478.97 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Benzamide Standards
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- Benzamide, 4-bromo-3-ethoxy-N-[4-(trifluoromethyl)-2-pyridinyl]- (CAS 1620677-35-1)
- Benzamide, N-[2-[2-(2-aminoethoxy)ethoxy]ethyl]-4-iodo- (CAS 669077-51-4)
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- Benzamide, 2-(acetyloxy)-5-chloro-N-(2-chloro-4-nitrophenyl)- (CAS 32060-33-6)
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Recommended Standards
- Empagliflozin Impurity 88 (CAS CATO-C4X-106588)
- Allisartan Isoproxil Impurity 31 (CAS CATO-C4X-321731)
- Empagliflozin Impurity 138 (CAS CATO-C4X-1065138)
- 2-(2-Bromo-3-iodophenoxy)-1,3-difluoro-5-(trifluoromethyl)benzene (CAS 2244088-26-2)
- Dimethyl 4,4’-(2-Hydroxyacetyl)dibenzoate (CAS 40742-02-7)
- YK-VP-004 (CAS CATO-C3D-262767)
- 2-Methoxy-N-(3-(trifluoromethyl)phenyl)benzamide (CAS 25331-53-7)
- 1H-benzimidazole-5-carboxylic acid (CAS 15788-16-6)
- (4-Methoxy-3,5-dimethylbenzyl)amine (CAS 1039927-88-2)
- 4-Amino-6-chlorocinnoline-3-carboxamide (CAS 161373-33-7)
- n-(Piperidin-4-yl)pyridin-2-amine dihydrochloride (CAS 1193388-64-5)
- Benzyl ((1R,4R)-4-((dimethylamino)methyl)cyclohexyl)carbamate (CAS 1356953-43-9)
- 2-(4-Methyl-1H-pyrazol-1-yl)ethan-1-amine hydrochloride (CAS 1432036-25-3)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
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