8-Methoxy-4,5-dihydro-1H-benzo[b][1,4]diazepin-2(3H)-one CAS 36093-58-0
| CAS No. | 36093-58-0 |
| Molecular Formula | C10H12N2O2 |
| Molecular Weight | 192.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 8-Methoxy-4,5-dihydro-1H-benzo[b][1,4]diazepin-2(3H)-one is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 8-Methoxy-4,5-dihydro-1H-benzo[b][1,4]diazepin-2(3H)-one (CAS 36093-58-0), a certified reference material (molecular formula C10H12N2O2, MW 192.21 g/mol) for analytical method development and quality control.
Structurally, 8-Methoxy-4,5-dihydro-1H-benzo[b][1,4]diazepin-2(3H)-one (C10H12N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 192.21 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 8-Methoxy-4,5-dihydro-1H-benzo[b][1,4]diazepin-2(3H)-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 | C10H12N2O2 |
| Molecular Weight | 192.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 2 |
Related Methoxy Standards
- (2e)-3-(4-Methoxy-2-methylphenyl)prop-2-enoic acid (CAS 100606-34-6)
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- 7-Methoxy-2,3-dihydro-1H-indene-1-carboxylic acid (CAS 105211-00-5)
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- (5-Methoxy-2-methyl-1H-benzo[d]imidazol-6-yl)methanol (CAS 126436-21-3)
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Recommended Standards
- 8-Methoxy-3-methylisochroman-1-one (CAS 30407-92-2)
- 8-Nitro-2,3,4,5-tetrahydro-1H-benzo[c]azepine (CAS 223915-75-1)
- 8-Methoxy-3,4-dihydrobenzo[b]oxepin-5(2H)-one (CAS 98232-51-0)
- Allyl 2-hydroxy-2-phenylacetate (CAS 6282-41-3)
- 3-(4-Fluorophenyl)-4,5-dihydro-1H-pyrazole (CAS 344752-82-5)
- Benzofuran-6-yldimethylphosphine oxide (CAS 2260682-20-8)
- 6929-40-4 N-Biotinyl-4-aminobenzoic acid Benzoic acid, 4-((5-(hexahydro-2-oxo-1H-thieno(3,4-d)imidazol-4-yl)-1-oxopentyl)amino)-, ion(1-)- Biot-pab B-Paba (CAS 6929-40-4)
- Sertraline EP Impurity A HCl (1S,4R-Isomer) (CAS 79896-31-4)
- n-Methyl-2-(4-(trifluoromethyl)phenyl)propan-1-amine (CAS 1495879-79-2)
- 7-Amino-2-propyl-2,3-dihydro-1h-isoindol-1-one (CAS 878154-16-6)
- 2-((5-(4-Ethylphenyl)-4H-1,2,4-triazol-3-yl)thio)-1-phenylpropan-1-one (CAS 849617-34-1)
- tert-Butyl 4-[2-(hydroxymethyl)phenyl]piperidine-1-carboxylate (CAS 255051-62-8)
- 5-Iodo-6-isopropyl-2-methylpyrimidin-4(3H)-one (CAS 1482437-28-4)
- Cycloaspeptide A (CAS 109171-13-3)
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