8-Bromo-1h,2h,3h,4h,9h-pyrido[3,4-b]indole CAS 171066-27-6
| CAS No. | 171066-27-6 |
| Molecular Formula | C11H11BrN2 |
| Molecular Weight | 251.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Bromo-1h,2h,3h,4h,9h-pyrido[3,4-b]indole (CAS 171066-27-6) is a high-purity analytical reference standard with the molecular formula C11H11BrN2 and a molecular weight of 251.12 g/mol.
Based on its molecular formula C11H11BrN2, 8-Bromo-1h,2h,3h,4h,9h-pyrido[3,4-b]indole contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 251.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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-Bromo-1h,2h,3h,4h,9h-pyrido[3,4-b]indole 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 | C11H11BrN2 |
| Molecular Weight | 251.12 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- myo-Inositol-d6 (CAS 68922-44-1)
- 1-(6-Bromo-1H-pyrrolo[3,2-c]pyridin-3-yl)ethanone (CAS 1260382-82-8)
- 5-Iodoisoxazole (CAS 1934714-58-5)
- 6-(P-tolylthio)hexan-2-one (CAS 1157732-18-7)
- 2-(Trifluoromethoxy)nicotinic acid hydrochloride (CAS 1779132-96-5)
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