| Pubchem Sid | 504759909 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504759909 |
| Canonical Smiles | C1=C(C=NC(=C1N)N)Br |
| IUPAC Name | 5-bromopyridine-2,3-diamine |
| InChIKey | YRGMYJUKFJPNPD-UHFFFAOYSA-N |
| INCHI | 1S/C5H6BrN3/c6-3-1-4(7)5(8)9-2-3/h1-2H,7H2,(H2,8,9) |
| Isomeric SMILES | C1=C(C=NC(=C1N)N)Br |
| WGK Germany | 3 |
| Molecular Weight | 188.03 |
| Beilstein | 119436 |
| Reaxy-Rn | 119436 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=119436&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 | Pyridines and derivatives |
| Subclass | Aminopyridines and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Aminopyridines and derivatives |
| Alternative Parents | Imidolactams Aryl bromides Heteroaromatic compounds Azacyclic compounds Primary amines Organopnictogen compounds Organobromides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Aminopyridine - Imidolactam - Aryl halide - Aryl bromide - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Organobromide - Organohalogen compound - Amine - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as aminopyridines and derivatives. These are organic heterocyclic compounds containing an amino group attached to a pyridine ring. |
| 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 |
|---|---|---|---|
 I1424041 | Certificate of Analysis | Apr 15, 2026 | D123444 |
| F2208296 | Certificate of Analysis | Mar 11, 2026 | D123444 |
| F2208297 | Certificate of Analysis | Mar 11, 2026 | D123444 |
| D1421057 | Certificate of Analysis | Nov 10, 2025 | D123444 |
| Solubility | Soluble in Methanol |
|---|---|
| Melt Point(°C) | 153-161°C |
| Molecular Weight | 188.030 g/mol |
| XLogP3 | 0.500 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 186.975 Da |
| Monoisotopic Mass | 186.975 Da |
| Topological Polar Surface Area | 64.900 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 98.200 |
| 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 |
