7-Bromo-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole hydrochloride CAS 2056247-21-1
| CAS No. | 2056247-21-1 |
| Molecular Formula | C11H11BrN2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-Bromo-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole hydrochloride (CAS 2056247-21-1), a certified reference material (molecular formula C11H11BrN2HCl, MW 287.58 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H11BrN2HCl, 7-Bromo-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole hydrochloride contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 287.58 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 7-Bromo-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole hydrochloride 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.
Physical & Chemical Properties
| Molecular Formula | C11H11BrN2 HCl |
| Molecular Weight | 287.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-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) | 6.0 |
| 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
- 4,9-Bis(5-bromo-2-thienyl)-6,7-bis[4-[(2-ethylhexyl)oxy]phenyl][1,2,5]thiadiazolo[3,4-g]quinoxaline (CAS 1000000-25-8)
- 14-Bromo-1-tetradecyne (CAS 1000014-24-3)
- 8-Bromo-6-chloro-imidazo[1,2-a]pyridine-2-carboxylic acid (CAS 1000017-98-0)
- ethyl 3-bromo-5-chloroimidazo[1,2-a]pyridine-2-carboxylate (CAS 1000018-03-0)
- 5-bromo-1-methyl-1H-indazol-3-amine (CAS 1000018-06-3)
- 5-Bromo-2-methyl-4-methylsulfonylphenylhydrazine (CAS 1000018-33-6)
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Recommended Standards
- 3-(Aminomethyl)indoline Dihydrochloride (CAS 1408058-15-0)
- Ethyl 1-(2-(hydroxymethyl)phenyl)piperidine-4-carboxylate (CAS 773870-63-6)
- tert-Butyl 3-(2-fluoro-3-methoxyphenyl)-3-hydroxyazetidine-1-carboxylate (CAS 1548553-38-3)
- 4582-21-2 Bicyclo(2.2.1)hept-5-ene-2,3-dicarbonyl dichloride, (2-endo,3-exo)- (9CI) (2-endo,3-exo)-Bicyclo(2.2.1)hept-5-ene-2,3-dicarbonyl dichloride 5-Norbornene-2,3-dicarbonyl chloride, trans- 3-09-00-04048 (Beilstein Handbook Reference) trans-Bicyclo(2.2.1)hept-5-enyl-2,3-dicarbonylchloride BRN 3134243 EINECS 224-967-5 NSC 103156 (CAS 4582-21-2)
- N-(5-fluoro-2-methylphenyl)-2-(4-phenylpiperazin-1-yl)acetamide (CAS 763126-53-0)
- 1-(2-Chlorophenyl)-2,5-dihydro-1H-pyrrole-2,5-dione (CAS 1203-24-3)
- 2-(Thiazol-5-ylmethyl)isoindoline-1,3-dione (CAS 131052-45-4)
- (S)-1-(2,5-Dioxoimidazolidin-4-yl)urea (CAS 3844-67-5)
- 3-Fluoro-4-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 1352395-78-8)
- Insulin Degludec Impurity 18 (CAS CATO-C4X-215718)
Why CATO?
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