(3R)-3-Amino-5-(3-fluorophenyl)-9-methyl-2,3-dihydro-1H-1,4-benzodiazepin-2-one CAS 1946010-95-2
| CAS No. | 1946010-95-2 |
| Molecular Formula | C16H14FN3O |
| Molecular Weight | 283.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(3R)-3-Amino-5-(3-fluorophenyl)-9-methyl-2,3-dihydro-1H-1,4-benzodiazepin-2-one (CAS 1946010-95-2) is a high-purity analytical reference standard with the molecular formula C16H14FN3O and a molecular weight of 283.30 g/mol.
(3R)-3-Amino-5-(3-fluorophenyl)-9-methyl-2,3-dihydro-1H-1,4-benzodiazepin-2-one (C16H14FN3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures (3R)-3-Amino-5-(3-fluorophenyl)-9-methyl-2,3-dihydro-1H-1,4-benzodiazepin-2-one 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 | C16H14FN3O |
| Molecular Weight | 283.30 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 tightly closed to prevent evaporation |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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- 2-Amino-5-[(3-fluorophenyl)methyl]-5-phenyl-4,5-dihydro-1H-imidazol-4-one (CAS 1354939-37-9)
- (3S)-3-Amino-5-(3-fluorophenyl)-9-methyl-2,3-dihydro-1H-1,4-benzodiazepin-2-one (CAS 1584139-96-7)
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Recommended Standards
- 2-((Tert-butoxycarbonyl)amino)-3-(2-fluorophenyl)propanoic acid (CAS 186431-96-9)
- (4-Cyano-3-fluorophenyl) 4-propylbenzoate (CAS 86776-51-4)
- (S)-2-((tert-Butoxycarbonyl)(methyl)amino)-2-(4-fluorophenyl)acetic acid (CAS 1821739-76-7)
- (R)-3-((Tert-butoxycarbonyl)amino)-3-(2-fluorophenyl)propanoic acid (CAS 500789-03-7)
- 2,7-Bis[(4-methyl-1-piperidinyl)sulfonyl]-9H-fluoren-9-one Oxime (CAS 327061-16-5)
- 1-(2,3-Dichlorobenzoyl)piperazine (CAS 926236-13-7)
- 6-(Difluoromethyl)-9-ethyl-9H-purin-2-amine (CAS 1706442-43-4)
- Methyl 2-chloro-5-nitro-4-(propan-2-yloxy)benzoate (CAS 1143026-86-1)
- Glycidaldehyde (CAS 765-34-4)
- (3-Bromophenyl)(3,4-dimethylphenyl)methanol (CAS 1285000-50-1)
- Blonanserin Impurity 40 (CAS 1477480-40-2)
- (2,4-Difluorophenyl)methanesulfonamide (CAS 1001026-56-7)
- D-arabinose-1-d (CAS 77583-92-7)
- Semaglutide Impurity 160 (x TFA Salt) (CAS CATO-C4X-2226160)
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