Determine the necessary mass, volume, or concentration for preparing a solution.
≥98% 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 5 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488187988 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488187988 |
| Kanonisches Lächeln | CC1=NNN=N1 |
| IUPAC Name | 5-methyl-2H-tetrazole |
| InChIKey | XZGLNCKSNVGDNX-UHFFFAOYSA-N |
| INCHI | 1S/C2H4N4/c1-2-3-5-6-4-2/h1H3,(H,3,4,5,6) |
| Isomere SMILES | CC1=NNN=N1 |
| WGK Deutschland | 3 |
| Alternative CAS-Nummer | 4076-36-2 |
| NSC-Nummer | 11136 |
| Molekulargewicht | 84.08 |
| Reaxy-Rn | 606026 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=606026&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 | Organoheterocyclic compounds |
| Klasse | Azoles |
| Subclass | Tetrazoles |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Tetrazoles |
| Alternative Parents | Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Heteroaromatic compound - Tetrazole - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound |
| Beschreibung | This compound belongs to the class of organic compounds known as tetrazoles. These are organic compounds containing a tetrazole ring, which is a five-member aromatic heterocycle made up of four nitrogen atoms and a one carbon atom. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Datum | Artikel |
|---|---|---|---|
| Certificate of Analysis | Jun 23, 2026 | M101657 | |
| Certificate of Analysis | Apr 02, 2026 | M101657 | |
| Certificate of Analysis | Feb 13, 2023 | M101657 | |
| Certificate of Analysis | Feb 13, 2023 | M101657 | |
| Certificate of Analysis | Feb 13, 2023 | M101657 | |
| Certificate of Analysis | Feb 13, 2023 | M101657 | |
| Certificate of Analysis | Feb 13, 2023 | M101657 | |
| Certificate of Analysis | Feb 13, 2023 | M101657 | |
| Certificate of Analysis | Feb 13, 2023 | M101657 | |
| Certificate of Analysis | Feb 13, 2023 | M101657 | |
| Certificate of Analysis | May 30, 2022 | M101657 | |
| Certificate of Analysis | May 30, 2022 | M101657 | |
| Certificate of Analysis | May 30, 2022 | M101657 | |
| Certificate of Analysis | May 30, 2022 | M101657 | |
| Certificate of Analysis | May 30, 2022 | M101657 | |
| Certificate of Analysis | May 27, 2022 | M101657 |
| Löslichkeit | Soluble in water. |
|---|---|
| Schmelzpunkt (°C) | 142-146℃ |
| Molekulargewicht | 84.080 g/mol |
| XLogP3 | -0.100 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 84.0436 Da |
| Monoisotopic Mass | 84.0436 Da |
| Topological Polar Surface Area | 54.500 Ų |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 44.800 |
| 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. Xiaofeng Wei, Lishang Li, Huiting Lian, Xuegong Cao, Bin Liu. (2021) Grain-like chiral metal-organic framework/multi-walled carbon nanotube composited electrosensing interface for enantiorecognition of Tryptophan. JOURNAL OF ELECTROANALYTICAL CHEMISTRY, [PMID:] [10.1016/j.jelechem.2021.115108] |
| 2. Y. L. Zhao, G. D. Lai, G. G. Li, Y. L. Shang, J. C. Shi. (2020) Identifying C2H4N4 structural isomers using fs-laser induced breakdown spectroscopy. ANALYST, 145 (22): (7372-7379). [PMID:32930677] [10.1039/D0AN01593H] |
| 3. Huang Wenhuan, Wang Shun, Hou Xuehan, Zhang Yanan, Zhang Xingxing, Zhao Yaoxiao, Jin Xilang, Zhang Huabin, Wang Fei, Zhang Jian. (2025) Negative PO3-implanted bionic ion transport channels for promoting Li-S battery. Science China-Chemistry, [PMID:] [10.1007/s11426-024-2463-4] |
| 4. Hailong Zhou, Jiuyu Chen, Yunlan Sun, Naiqiang Huang, Jiang Liu, Xuan Jiang, Baozhong Zhu. (2024) Study on nano-sized boron particles modified by EMOF to enhance the combustion performance. THERMOCHIMICA ACTA, [PMID:] [10.1016/j.tca.2024.179827] |
| 5. Ren Mingfei, Ma Jiacheng, Qin Long, Zhang Boyuan, Wang Bokun, Zhang Kaige, Ji Zhanyou, Chen Chaochan, Wu Fan, Kang Yifan, Huang Wenhuan. (2026) Electromagnetic wave absorbing materials derived from rare earth ions enriched via host-guest interactions in anion metal-organic frameworks. Science China-Materials, [PMID:] [10.1007/s40843-025-4016-3] |