| Pubchem Sid | 488184694 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488184694 |
| Canonical Smiles | C(CC(=O)NN)C(=O)NN |
| IUPAC Name | butanedihydrazide |
| InChIKey | HCOMFAYPHBFMKU-UHFFFAOYSA-N |
| INCHI | 1S/C4H10N4O2/c5-7-3(9)1-2-4(10)8-6/h1-2,5-6H2,(H,7,9)(H,8,10) |
| Isomeric SMILES | C(CC(=O)NN)C(=O)NN |
| WGK Germany | 3 |
| RTECS | WM7500000 |
| PubChem CID | 72491 |
| Molecular Weight | 146.15 |
| Beilstein | 2(4)1925 |
| Reaxy-Rn | 1775110 |
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 | Organic acids and derivatives |
| Class | Carboxylic acids and derivatives |
| Subclass | Carboxylic acid derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Carboxylic acid hydrazides |
| Alternative Parents | Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Carboxylic acid hydrazide - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as carboxylic acid hydrazides. These are carboxylic acid derivatives containing a carbonyl group in which the carbon is directly linked to a hydrazide group (N-N). |
| 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 |
|---|---|---|---|
 D2614024 | Certificate of Analysis | Apr 28, 2026 | S161141 |
| G1804041 | Certificate of Analysis | Feb 05, 2026 | S161141 |
| A2607050 | Certificate of Analysis | Jan 09, 2026 | S161141 |
| A2627053 | Certificate of Analysis | Jan 09, 2026 | S161141 |
| A2226121 | Certificate of Analysis | Oct 29, 2025 | S161141 |
| F2523061 | Certificate of Analysis | Jul 09, 2025 | S161141 |
| H2518133 | Certificate of Analysis | Jul 09, 2025 | S161141 |
| I2426046 | Certificate of Analysis | Sep 30, 2024 | S161141 |
| B2315527 | Certificate of Analysis | Feb 20, 2023 | S161141 |
| I2221049 | Certificate of Analysis | Sep 23, 2022 | S161141 |
| E2411017 | Certificate of Analysis | May 09, 2022 | S161141 |
| E2411018 | Certificate of Analysis | May 09, 2022 | S161141 |
| Solubility | Soluble in water; Degree of Solubility in water: 340 g/l 25 °C |
|---|---|
| Sensitivity | Air Sensitive |
| Melt Point(°C) | 168°C(lit.) |
| Molecular Weight | 146.150 g/mol |
| XLogP3 | -2.800 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 146.08 Da |
| Monoisotopic Mass | 146.08 Da |
| Topological Polar Surface Area | 110.000 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 |
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| 2. Li-Hong Su, Hai-Long Qian, Shu-Ting Xu, Cheng Yang, Zhenyu Wang, Xiu-Ping Yan. (2025) Designing flexible aliphatic linker based molecular imprinted covalent organic framework for rapid and selective extraction and detection of trace zearalenone. JOURNAL OF HAZARDOUS MATERIALS, [PMID:40037192] [10.1016/j.jhazmat.2025.137778] |
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| 5. Guowen Zhou, Yunfeng Zhou, Xiaoqian Zhang, Zepeng Lei, Xiaohui Wang. (2025) High-strength, self-healable, transparent castor-oil-based waterborne polyurethane barrier coatings enabled by a dynamic acylhydrazone co-monomer. GREEN CHEMISTRY, 27 (8): (2220-2229). [PMID:] [10.1039/D4GC06103A] |
| 6. Lihong Su, Luliang Wang, Lei Zhao, Yushen Liu, Chengke Wang, Chen Shao, Lu Liu, Daohong Zhang, Ibrahim A. Darwish. (2025) Tailoring flexible aliphatic covalent organic frameworks with hydroxyl sites: A novel platform for efficient extraction and rapid detection of bisphenols. TALANTA, [PMID:41252909] [10.1016/j.talanta.2025.129134] |
