≥97% 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.
| Canonical Smiles | CC1=CN=C2C(=C1Br)C=CN2 |
|---|---|
| IUPAC Name | 4-bromo-5-methyl-1H-pyrrolo[2,3-b]pyridine |
| InChIKey | VSOSUQLVHNCTMY-UHFFFAOYSA-N |
| INCHI | 1S/C8H7BrN2/c1-5-4-11-8-6(7(5)9)2-3-10-8/h2-4H,1H3,(H,10,11) |
| Isomeric SMILES | CC1=CN=C2C(=C1Br)C=CN2 |
| Molecular Weight | 211.062 |
| Reaxy-Rn | 37946982 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=37946982&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 | Methylpyridines Aryl bromides Pyrroles Heteroaromatic compounds Azacyclic compounds Organonitrogen compounds Organobromides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Pyrrolopyridine - Methylpyridine - 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 |
| Molecular Weight | 211.060 g/mol |
|---|---|
| XLogP3 | 2.400 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 209.979 Da |
| Monoisotopic Mass | 209.979 Da |
| Topological Polar Surface Area | 28.700 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 151.000 |
| 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 |
![4-bromo-5-methyl-1H-pyrrolo[2,3-b]pyridine - ≥97% CAS No(1638761-16-6) by Aladdin Scientific](https://www.aladdinsci.com/media/catalog/product/cache/207e23213cf636ccdef205098cf3c8a3/B/1/B174797.png)