≥95% 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.
| Sorrisi canonici | CC1=C2C=C(C=CC2=NN1)C#C |
|---|---|
| IUPAC Name | 5-ethynyl-3-methyl-2H-indazole |
| InChIKey | UGPLMCAEQYQOEP-UHFFFAOYSA-N |
| INCHI | 1S/C10H8N2/c1-3-8-4-5-10-9(6-8)7(2)11-12-10/h1,4-6H,2H3,(H,11,12) |
| Isomeri SMILES | CC1=C2C=C(C=CC2=NN1)C#C |
| PubChem CID | 53429297 |
| Peso molecolare | 156.2 |
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 |
| Classe | Benzopyrazoles |
| Subclass | Indazoles |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Indazoles |
| Alternative Parents | Benzenoids Pyrazoles Heteroaromatic compounds Azacyclic compounds Acetylides Organonitrogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Indazole - Benzopyrazole - Benzenoid - Heteroaromatic compound - Pyrazole - Azole - Acetylide - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteropolycyclic compound |
| Descrizione | This compound belongs to the class of organic compounds known as indazoles. These are compounds containing an indazole, which is structurally characterized by a pyrazole fused to a benzene. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Data | Oggetto |
|---|---|---|---|
 H2409417 | Certificate of Analysis | Apr 11, 2024 | E179366 |
| Peso molecolare | 156.180 g/mol |
|---|---|
| XLogP3 | 2.200 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 156.069 Da |
| Monoisotopic Mass | 156.069 Da |
| Topological Polar Surface Area | 28.700 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 215.000 |
| 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 |
