2,3,4,5-TETRAHYDRO-1H-BENZO[C]AZEPIN-7-OL HBR CAS 667398-64-3
| CAS No. | 667398-64-3 |
| Molecular Formula | C10H13NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2,3,4,5-TETRAHYDRO-1H-BENZO[C]AZEPIN-7-OL HBR (CAS 667398-64-3), molecular formula C10H13NOHBr and molecular weight 244.13 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2,3,4,5-TETRAHYDRO-1H-BENZO[C]AZEPIN-7-OL HBR (C10H13NOHBr) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 244.13 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 2,3,4,5-TETRAHYDRO-1H-BENZO[C]AZEPIN-7-OL HBR 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 | C10H13NO HBr |
| Molecular Weight | 244.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related TETRAHYDRO Standards
- 3-(Tetrahydro-2H-pyran-4-yl)benzoic acid (CAS 1000016-93-2)
- 10004-03-2 2-Phenyl-2,3,4,5-tetrahydro-1,4-benzoxazepine 7068AC C15H15NO (CAS 10004-03-2)
- 1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-4-carboxylic acid (CAS 1000576-23-7)
- 1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-5-carboxylic acid (CAS 1000576-28-2)
- 5-Methyl-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinoline (CAS 100077-51-8)
- 1-((Tetrahydro-2H-pyran-2-yl)methyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1000802-49-2)
- 4,5,6,7-Tetrahydro-1-phenyl-3-(trifluoromethyl)-1H-pyrazolo[4,3-c]pyridine (CAS 1000933-91-4)
- 7-Methyl-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine (CAS 1001003-42-4)
Recommended Standards
- 1-[4-(Trifluoromethyl)phenyl]cyclobutanecarbonitrile (CAS 29786-44-5)
- 3-(ethylsulfanyl)benzoic acid (CAS 5537-74-6)
- 2-Nitro-5H-thiazolo[3,2-a]pyrimidine-5,7(6H)-dione (CAS 1423875-16-4)
- (S)-1-Benzyl 5-(2,5-dioxopyrrolidin-1-yl) 2-acetamidopentanedioate (CAS 98318-09-3)
- Mutaprodenafil (CAS 1387577-30-1)
- Ilaprazole Impurity 52 (CAS CATO-C4X-113052)
- N'-(4,6-Difluorobenzo[d]thiazol-2-yl)-2-phenoxyacetohydrazide (CAS 851988-51-7)
- 1-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethyl)-1H-pyrazol-4-amine (CAS 1574542-55-4)
- 4-(4-Chlorophenyl)-2-hydroxy-6-[4-(trifluoromethyl)phenyl]pyridine-3-carbonitrile (CAS 478261-47-1)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788679)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com