≥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.
| Pubchem Sid | 504758471 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504758471 |
| Canonical Smiles | C1=CN=C(C=C1C(=O)NN)N |
| IUPAC Name | 2-aminopyridine-4-carbohydrazide |
| InChIKey | JWUWTBDKCYJSLE-UHFFFAOYSA-N |
| INCHI | 1S/C6H8N4O/c7-5-3-4(1-2-9-5)6(11)10-8/h1-3H,8H2,(H2,7,9)(H,10,11) |
| Isomeric SMILES | C1=CN=C(C=C1C(=O)NN)N |
| WGK Germany | 3 |
| Molecular Weight | 152.15 |
| Reaxy-Rn | 138043 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=138043&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 | Pyridinecarboxylic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyridinecarboxylic acids and derivatives |
| Alternative Parents | Aminopyridines and derivatives Imidolactams Heteroaromatic compounds Carboxylic acid hydrazides Amino acids and derivatives Azacyclic compounds Primary amines Organopnictogen compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Pyridine carboxylic acid or derivatives - Aminopyridine - Imidolactam - Heteroaromatic compound - Amino acid or derivatives - Carboxylic acid hydrazide - Carboxylic acid derivative - Azacycle - Organic oxide - Primary amine - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Amine - Organic oxygen compound - Hydrocarbon derivative - Organic nitrogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as pyridinecarboxylic acids and derivatives. These are compounds containing a pyridine ring bearing a carboxylic acid group or a derivative thereof. |
| External Descriptors | Not available |
| Melt Point(°C) | 187-193°C |
|---|---|
| Molecular Weight | 152.150 g/mol |
| XLogP3 | -1.000 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 152.07 Da |
| Monoisotopic Mass | 152.07 Da |
| Topological Polar Surface Area | 94.000 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 150.000 |
| 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 |
F2002020