≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Argon charged,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 5 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488181495 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488181495 |
| Canonical Smiles | C1=CC=C(C=C1)C(=O)NN |
| IUPAC Name | benzohydrazide |
| InChIKey | WARCRYXKINZHGQ-UHFFFAOYSA-N |
| INCHI | 1S/C7H8N2O/c8-9-7(10)6-4-2-1-3-5-6/h1-5H,8H2,(H,9,10) |
| Isomeric SMILES | C1=CC=C(C=C1)C(=O)NN |
| WGK Germany | 3 |
| RTECS | DH1575000 |
| UN Number | 2811 |
| Molecular Weight | 136.15 |
| Beilstein | 471797 |
| Reaxy-Rn | 471797 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=471797&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 | Benzenoids |
| Class | Benzene and substituted derivatives |
| Subclass | Benzoic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Benzoic acids and derivatives |
| Alternative Parents | Benzoyl derivatives Carboxylic acid hydrazides Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Benzoic acid or derivatives - Benzoyl - Carboxylic acid hydrazide - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as benzoic acids and derivatives. These are organic compounds containing a carboxylic acid substituent attached to a benzene ring. |
| External Descriptors | carbohydrazide |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 L2102531 | Certificate of Analysis | Sep 09, 2025 | B104697 |
| L2102530 | Certificate of Analysis | Sep 09, 2025 | B104697 |
| L2102529 | Certificate of Analysis | Sep 09, 2025 | B104697 |
| L2508054 | Certificate of Analysis | Apr 29, 2025 | B104697 |
| D2610043 | Certificate of Analysis | Apr 29, 2025 | B104697 |
| E2521186 | Certificate of Analysis | Apr 29, 2025 | B104697 |
| E2521187 | Certificate of Analysis | Apr 29, 2025 | B104697 |
| E2521188 | Certificate of Analysis | Apr 29, 2025 | B104697 |
| E2521189 | Certificate of Analysis | Apr 29, 2025 | B104697 |
| B2522026 | Certificate of Analysis | Feb 14, 2025 | B104697 |
| B2522032 | Certificate of Analysis | Feb 14, 2025 | B104697 |
| B2522011 | Certificate of Analysis | Feb 14, 2025 | B104697 |
| I2008186 | Certificate of Analysis | Jul 16, 2024 | B104697 |
| I2008187 | Certificate of Analysis | Jul 16, 2024 | B104697 |
| H2006178 | Certificate of Analysis | May 09, 2024 | B104697 |
| H2006177 | Certificate of Analysis | May 09, 2024 | B104697 |
| J2213123 | Certificate of Analysis | Aug 18, 2022 | B104697 |
| D2401035 | Certificate of Analysis | Aug 18, 2022 | B104697 |
| L2314165 | Certificate of Analysis | Aug 18, 2022 | B104697 |
| E2324195 | Certificate of Analysis | Sep 23, 2021 | B104697 |
| Sensitivity | Air & Light Sensitive |
|---|---|
| Boil Point(°C) | 267°C |
| Melt Point(°C) | 112.5°C |
| Molecular Weight | 136.150 g/mol |
| XLogP3 | 0.200 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 136.064 Da |
| Monoisotopic Mass | 136.064 Da |
| Topological Polar Surface Area | 55.100 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 119.000 |
| 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 |
| 1. Yun Li, Yueqin Li, Nana Wang, Dong Lin, Xiaohui Liu, Yong Yang, Qinwei Gao. (2019) Synthesis, DNA/BSA binding studies and in vitro biological assay of nickel(II) complexes incorporating tridentate aroylhydrazone and triphenylphosphine ligands. JOURNAL OF BIOMOLECULAR STRUCTURE & DYNAMICS, [PMID:31739745] [10.1080/07391102.2019.1694995] |
| 2. Xueying Yu, Kangnan Wang, Duxia Cao, Zhiqiang Liu, Ruifang Guan, Qianqian Wu, Yongxiao Xu, Yatong Sun, Xun Zhao. (2017) A diethylamino pyridine formyl Schiff base as selective recognition chemosensor for biological thiols. SENSORS AND ACTUATORS B-CHEMICAL, [PMID:] [10.1016/j.snb.2017.04.147] |
| 3. Yong Song, Zhiyuan Jin, Jiawei Zhang, Bo Jin, Rufang Peng. (2024) Continuous, Solvent-Free, and Mechanochemical Synthesis of N-Acylhydrazone Derivatives by Spiral Gas–Solid Two-Phase Flow. ACS Sustainable Chemistry & Engineering, [PMID:] [10.1021/acssuschemeng.3c05316] |
| 4. Jianhang Qi, Jiale Liu, Yongming Ma, Yanjie Cheng, Kai Chen, Wenjing Hu, Junwei Xiang, Xiaoru Wang, Jianwei Zhao, Yang Zhou, Anyi Mei, Hongwei Han. (2024) Modulating Dual Functionalities of Hydrazide Derivatives for Iodide Oxidation Suppression and Defect Passivation in Printable Mesoscopic Perovskite Solar Cells. Advanced Energy Materials, [PMID:] [10.1002/aenm.202402344] |
| 5. Jinbo Ouyang, Longping Jiang, Jiayao Li, Feiqiang He, Zhi Gao, Mengmeng Wang, Limin Zhou, Zongbo Xie, Zhiqiang Zhu, Yifu Chen. (2025) Light-Driven Crystal Actuation of Fluorinated Acylhydrazones Enabled by [2+2] Photocycloaddition. CHEMISTRY-A EUROPEAN JOURNAL, [PMID:40626992] [10.1002/chem.202501777] |
