≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads 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 | C1=CC=C2C(=C1)N=C(O2)NN |
|---|---|
| IUPAC Name | 1,3-benzoxazol-2-ylhydrazine |
| InChIKey | QITJGSMHKVXOFR-UHFFFAOYSA-N |
| INCHI | 1S/C7H7N3O/c8-10-7-9-5-3-1-2-4-6(5)11-7/h1-4H,8H2,(H,9,10) |
| Isomeric SMILES | C1=CC=C2C(=C1)N=C(O2)NN |
| PubChem CID | 303862 |
| Molecular Weight | 149.15 |
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 | Benzoxazoles |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Benzoxazoles |
| Alternative Parents | Benzenoids Oxazoles Heteroaromatic compounds Oxacyclic compounds Azacyclic compounds Organopnictogen compounds Organooxygen compounds Hydrocarbon derivatives Hydrazines and derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Benzoxazole - Benzenoid - Heteroaromatic compound - Oxazole - Azole - Oxacycle - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Hydrazine derivative - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as benzoxazoles. These are organic compounds containing a benzene fused to an oxazole ring Oxazole is five-membered aromatic ring with a nitrogen and an oxygen atoms at the 1- and 3-position, respectively. |
| External Descriptors | Not available |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 J2529509 | Certificate of Analysis | Aug 23, 2025 | H697300 |
| J2529510 | Certificate of Analysis | Aug 23, 2025 | H697300 |
| J2529511 | Certificate of Analysis | Aug 23, 2025 | H697300 |
| J2529514 | Certificate of Analysis | Aug 23, 2025 | H697300 |
| J2529515 | Certificate of Analysis | Aug 23, 2025 | H697300 |
| Sensitivity | light sensitive |
|---|---|
| Molecular Weight | 149.150 g/mol |
| XLogP3 | 1.100 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 149.059 Da |
| Monoisotopic Mass | 149.059 Da |
| Topological Polar Surface Area | 64.099 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 142.000 |
| 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 |
