113853-92-2 2,3,4,5-Tetrahydro-1H-2-benzazepine-7,8-diol Hydrobromide 7,8-Dihydroxy-2,3,4,5-tetrahydro-2-benzazepine, Hydrobromide CAS 113853-92-2
| CAS No. | 113853-92-2 |
| Molecular Formula | C10H13NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 113853-92-2 2,3,4,5-Tetrahydro-1H-2-benzazepine-7,8-diol Hydrobromide 7,8-Dihydroxy-2,3,4,5-tetrahydro-2-benzazepine, Hydrobromide 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.
CATO supplies 113853-92-2 2,3,4,5-Tetrahydro-1H-2-benzazepine-7,8-diol Hydrobromide 7,8-Dihydroxy-2,3,4,5-tetrahydro-2-benzazepine, Hydrobromide (CAS 113853-92-2), a certified reference material (molecular formula C10H13NO2HBr, MW 260.13 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H13NO2HBr, 113853-92-2 2,3,4,5-Tetrahydro-1H-2-benzazepine-7,8-diol Hydrobromide 7,8-Dihydroxy-2,3,4,5-tetrahydro-2-benzazepine, Hydrobromide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 260.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C10H13NO2 HBr |
| Molecular Weight | 260.13 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- (4-Bromophenylethynyl)trimethylsilane (CAS 16116-78-2)
- 2-Amino-4-(3-chlorophenyl)-5-(ethylsulfonyl)thiophene-3-carbonitrile (CAS 1710472-27-7)
- 6-Bromo-3,3-dimethylquinoline-2,4(1H,3H)-dione (CAS 184041-29-0)
- 2,2'-((2,2-Dimethylpropane-1,3-diyl)bis(oxy))bis(5,5-dimethyl-1,3,2-dioxaborinane) (CAS 5456-05-3)
- D-Pro31-Tirzepatide (CAS CATO-CPTD788905)
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