7-Bromo-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepine hydrochloride CAS 2055841-03-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2055841-03-5 |
| Molecular Formula | C9H11BrN2 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Bromo-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepine hydrochloride (CAS 2055841-03-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H11BrN2 HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H11BrN2 HCl |
| Molecular Weight | 263.56 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
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Recommended Standards
- (Isoquinolin-1-yl)zinc pivalate (0.58 mmol/g) (CAS 1643792-48-6)
- (4-(Pentylthio)phenyl)methanol (CAS 1443330-59-3)
- Ethyl 3-(N-(4-ethoxyphenyl)sulfamoyl)benzo[b]thiophene-2-carboxylate (CAS 932303-52-1)
- 4,4-Dioctylazoxybenzene (CAS 37592-90-8)
- 3-Mercapto-N-(4-methoxyphenyl)-[1,2,4]triazolo[4,3-a]pyridine-6-carboxamide (CAS 1355218-17-5)
- 4-(4-Bromophenyl)-5-(methylsulfonyl)-1H-thieno[2,3-c]pyrazol-3-amine (CAS 1707605-56-8)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
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 13829788188 / jacky.chen@cato-chem.com