N-(3-chloro-4-(cyano(phenyl)methyl)phenyl)-2-nitrobenzamide CAS 1387046-87-8
| CAS No. | 1387046-87-8 |
| Molecular Formula | C21H14ClN3O3 |
| Molecular Weight | 391.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 391.81 g/mol gives N-(3-chloro-4-(cyano(phenyl)methyl)phenyl)-2-nitrobenzamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(3-chloro-4-(cyano(phenyl)methyl)phenyl)-2-nitrobenzamide (CAS 1387046-87-8) is a high-purity analytical reference standard with the molecular formula C21H14ClN3O3 and a molecular weight of 391.81 g/mol.
Structurally, N-(3-chloro-4-(cyano(phenyl)methyl)phenyl)-2-nitrobenzamide (C21H14ClN3O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 391.81 g/mol, it falls into the moderately-high-molecular-weight range. 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-chloro-4-(cyano(phenyl)methyl)phenyl)-2-nitrobenzamide 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 | C21H14ClN3O3 |
| Molecular Weight | 391.81 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related N Standards
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Recommended Standards
- (2R,3R,4S,5R)-2-(6-((3-Chlorobenzyl)amino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 23660-97-1)
- Methyl 2-amino-6-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate (CAS 321430-29-9)
- 2-(4-Chlorophenyl)-4-methyl-6-(2-phenylpyrimidin-4-yl)-1,2,4-triazine-3,5(2H,4H)-dione (CAS 477854-28-7)
- 3-[1-(4-Chlorophenyl)-4-oxo-1,4-dihydropyridazin-3-yl]-N-phenyl-1H-pyrazole-1-carboxamide (CAS 318498-07-6)
- 4-Chloro-5-(piperidin-1-yl)pyridazin-3(2H)-one (CAS 944-87-6)
- 1-[(2-Chloropyridin-3-yl)sulfonyl]piperidine-4-carboxamide (CAS 1156723-20-4)
- Internal Standard Mix 6 (CAS CATO-MCEM591025-DA)
- 3-Chloro-6-(2,5-dimethyl-1H-pyrrol-1-yl)pyridazine (CAS 75792-65-3)
- (1-(4-(Trifluoromethyl)pyrimidin-2-yl)piperidin-3-yl)methanol (CAS 916791-20-3)
- N-Hydroxy-3-methylenecyclobutanecarboximidamide (CAS 885267-01-6)
- Tert-butyl 5-cyano-2-azabicyclo[2.2.2]Octane-2-carboxylate (CAS 2166645-66-3)
- 2-(Allylthio)-N-(naphthalen-2-yl)acetamide (CAS 902361-12-0)
- 2,6-Dioxo-1-phenyl-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid (CAS 723-76-2)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
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