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· · COA & SDS available for every product · Same-day shipping on in-stock items Pyrazinoic acid hydrazide - ≥98% , CAS No.768-05-8
Synonyms
Pyrazine-2-Carboxylicacidhydrazide | BS-3784 | AKOS000268734 | PYRAZINECARBOXYLIC ACID, HYDRAZIDE | PYRAZINECARBOHYDRAZIDE | Pyrazine Carboxylic Acid Hydrazide | A9732 | DTXSID90227608 | DS-1594 | pyrazine-2-hydrazide | UNII-V9GFH1A08Z | FT-0632921 | pyra
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature Ships Normal Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
Pyrazine-2-Carboxylicacidhydrazide | BS-3784 | AKOS000268734 | PYRAZINECARBOXYLIC ACID, HYDRAZIDE | PYRAZINECARBOHYDRAZIDE | Pyrazine Carboxylic Acid Hydrazide | A9732 | DTXSID90227608 | DS-1594 | pyrazine-2-hydrazide | UNII-V9GFH1A08Z | FT-0632921 | pyra
Specifications & Purity
≥98%
Names and Identifiers Pubchem Sid 504758171 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504758171 Canonical Smiles C1=CN=C(C=N1)C(=O)NN IUPAC Name pyrazine-2-carbohydrazide InChIKey OHFIJHDYYOCZME-UHFFFAOYSA-N INCHI 1S/C5H6N4O/c6-9-5(10)4-3-7-1-2-8-4/h1-3H,6H2,(H,9,10) Isomeric SMILES C1=CN=C(C=N1)C(=O)NN PubChem CID 258796 Molecular Weight 138.13
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Organoheterocyclic compounds Class Diazines Subclass Pyrazines Intermediate Tree Nodes Pyrazine carboxylic acids and derivatives Direct Parent Pyrazinecarboxamides Alternative Parents Heteroaromatic compounds Carboxylic acid hydrazides Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic heteromonocyclic compounds Substituents Pyrazinecarboxamide - Heteroaromatic compound - Carboxylic acid hydrazide - Azacycle - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound Description This compound belongs to the class of organic compounds known as pyrazinecarboxamides. These are compounds containing a pyrazine ring which bears a carboxamide. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Molecular Weight 138.130 g/mol XLogP3 -0.900 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 1 Exact Mass 138.054 Da Monoisotopic Mass 138.054 Da Topological Polar Surface Area 80.900 Ų Heavy Atom Count 10 Formal Charge 0 Complexity 127.000 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
Citations of This Product References 1. Shaochen Sun, Tianyu Li, Yan Zhu, Farong Tao, Liping Wang, Shuangshuang Wang, Xueguo Zhang, Tonghui Zhang, Guang Li. (2024) Novel pyrazine Schiff-base derivative functionalized water-soluble polymer as a highly selective fluorescent chemosensor for Al3+ ions in pure aqueous solution. TETRAHEDRON, [PMID: [10.1016/j.tet.2024.134121 ]
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