≥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 | 504756836 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504756836 |
| Canonical Smiles | C1=CC=NC(=C1)C(=NO)N |
| IUPAC Name | N'-hydroxypyridine-2-carboximidamide |
| InChIKey | XKXCGXSHUNVFCT-UHFFFAOYSA-N |
| INCHI | 1S/C6H7N3O/c7-6(9-10)5-3-1-2-4-8-5/h1-4,10H,(H2,7,9) |
| Isomeric SMILES | C1=CC=NC(=C1)C(=NO)N |
| WGK Germany | 3 |
| RTECS | TJ4310000 |
| PubChem CID | 120564 |
| Molecular Weight | 137.14 |
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 | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyridines and derivatives |
| Alternative Parents | Heteroaromatic compounds Amidoximes Azacyclic compounds Organopnictogen compounds Organic oxygen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Pyridine - Amidoxime - Heteroaromatic compound - Azacycle - Amidine - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as pyridines and derivatives. These are compounds containing a pyridine ring, which is a six-member aromatic heterocycle which consists of one nitrogen atom and five carbon atoms. |
| 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 |
|---|---|---|---|
 I2223079 | Certificate of Analysis | Apr 03, 2026 | P167968 |
| I2223080 | Certificate of Analysis | Apr 03, 2026 | P167968 |
| I2223081 | Certificate of Analysis | Apr 03, 2026 | P167968 |
| J2108018 | Certificate of Analysis | Jul 19, 2023 | P167968 |
| E1920154 | Certificate of Analysis | Jan 25, 2023 | P167968 |
| Melt Point(°C) | 118 °C |
|---|---|
| Molecular Weight | 137.140 g/mol |
| XLogP3 | 0.400 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 137.059 Da |
| Monoisotopic Mass | 137.059 Da |
| Topological Polar Surface Area | 71.500 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 135.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 1 |
| The total count of all stereochemical bonds | 1 |
| Covalently-Bonded Unit Count | 1 |
