4-bromo-7-fluoro-1H-pyrrolo[3,2-c]pyridine CAS 1082040-86-5
| CAS No. | 1082040-86-5 |
| Molecular Formula | C7H12BrFN2 |
| Molecular Weight | 223.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-bromo-7-fluoro-1H-pyrrolo[3,2-c]pyridine (CAS 1082040-86-5), molecular formula C7H12BrFN2 and molecular weight 223.09 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H12BrFN2, 4-bromo-7-fluoro-1H-pyrrolo[3,2-c]pyridine contains a nitrile group, fluorine/bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 223.09 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.
As a certified reference material (CRM), 4-bromo-7-fluoro-1H-pyrrolo[3,2-c]pyridine 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 | C7H12BrFN2 |
| Molecular Weight | 223.09 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related bromo Standards
- 7-bromo-4-fluoro-1H-indazole (CAS 1000341-72-9)
- 7-Bromo-5-fluoro-1H-indazole (CAS 1100214-35-4)
- 5-bromo-4-fluoro-1H-pyrrolo[2,3-b]pyridine (CAS 1172067-95-6)
- 4-Bromo-7-fluoro-1H-indazole (CAS 1186334-63-3)
- 3-bromo-5-fluoro-1H-pyrrolo[2,3-b]pyridine (CAS 1190309-71-7)
- 3-bromo-6-fluoro-1H-pyrrolo[2,3-b]pyridine (CAS 1190315-22-0)
- 3-bromo-4-fluoro-1H-pyrrolo[2,3-b]pyridine (CAS 1190320-00-3)
- 4-bromo-6-fluoro-1H-pyrrolo[2,3-b]pyridine (CAS 1190322-93-0)
Recommended Standards
- Nerandomilast impurity 20 (CAS CATO-C4X-347320)
- Ticagrelor Impurity 123 (CAS 33097-11-9)
- 2'-Bromo-3'-fluoroacetophenone 2-BROMO-1-(3-FLUOROPHENYL)ETHAN-1-ONE 2-BROMO-1-(3-FLUOROPHENYL)ETHANONE 2-BROMO-3'-FLUOROACETOPHENONE 2-BROMO-3-FLUOROACETOPHENONE 3'-FLUOROPHENACYL BROMIDE 3-FLUOROPHENACYL BROMIDE 53631-18-8 AS01175 BUTTPARK 35\01-52 ETHANONE, 2-BROMO-1-(3-FLUOROPHENYL)- (CAS 53631-18-8)
- 6-Chloro-2-(methylthio)pyrimidine-4-carbonyl chloride (CAS 200000-17-5)
- cis-2,3,3a,4,4a,5,6,7,8,9a-decahydro-1H-pyrrolo[3,4-b]indolizine (CAS 1212438-44-2)
- 3-(Acetylthio)-2-[(acetylthio)methyl]propanoic Acid (CAS 50826-72-7)
- 3-Amino-6-bromobenzofuran-2-carboxylic acid (CAS 887246-19-7)
- 6-Acetoxy Belamcandol B (CAS 1388841-30-2)
- 1-Bromo-2-ethynyl-4-(trifluoromethoxy)benzene (CAS 2379918-32-6)
- 4-(3-Iodophenoxy)pyridine (CAS 1249675-43-1)
- 1-Bromo-2-(hexyloxy)cyclopentane (CAS 1249881-33-1)
- 2-Ethynyl-3,5-dimethylpyridine (CAS 1824106-36-6)
- SMAD3 Inhibtor, SIS 3 (CAS 1009104-85-1)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
Why CATO?
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