≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504769188 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504769188 |
| Canonical Smiles | C1=CNC2=NC=CC(=C21)Br |
| IUPAC Name | 4-bromo-1H-pyrrolo[2,3-b]pyridine |
| InChIKey | LEZHTYOQWQEBLH-UHFFFAOYSA-N |
| INCHI | 1S/C7H5BrN2/c8-6-2-4-10-7-5(6)1-3-9-7/h1-4H,(H,9,10) |
| Isomeric SMILES | C1=CNC2=NC=CC(=C21)Br |
| WGK Germany | 3 |
| Molecular Weight | 197.03 |
| Reaxy-Rn | 9695211 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=9695211&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Class | Pyrrolopyridines |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyrrolopyridines |
| Alternative Parents | Pyridines and derivatives Aryl bromides Pyrroles Heteroaromatic compounds Azacyclic compounds Organonitrogen compounds Organobromides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Pyrrolopyridine - Pyridine - Aryl halide - Aryl bromide - Heteroaromatic compound - Pyrrole - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organobromide - Organohalogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as pyrrolopyridines. These are compounds containing a pyrrolopyridine moiety, which consists of a pyrrole ring fused to a pyridine. Pyrrole is 5-membered ring consisting of four carbon atoms and one nitrogen atom. Pyridine is a 6-membered ring consisting of five carbon atoms and one nitrogen center. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 A1522069 | Certificate of Analysis | Feb 05, 2026 | B122933 |
| F2225054 | Certificate of Analysis | Dec 16, 2025 | B122933 |
| F2225119 | Certificate of Analysis | Dec 16, 2025 | B122933 |
| F2225122 | Certificate of Analysis | Dec 16, 2025 | B122933 |
| Melt Point(°C) | 178-183°C |
|---|---|
| Molecular Weight | 197.030 g/mol |
| XLogP3 | 2.000 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 195.964 Da |
| Monoisotopic Mass | 195.964 Da |
| Topological Polar Surface Area | 28.700 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 129.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
