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· · COA & SDS available for every product · Same-day shipping on in-stock items 3-Methoxypyrazine-2-carboxylic acid - ≥98% , CAS No.40155-47-3
Synonyms
HIQNMBCMDBUWJV-UHFFFAOYSA-N | Pyrazinecarboxylic acid, 3-methoxy- | SY114526 | 3-METHOXYPYRAZINE-2-CARBOXYLICACID | FT-0757660 | DS-3935 | 3-METHOXY-2-PYRAZINECARBOXYLIC ACID | MFCD10697766 | 3-Methoxy-pyrazine-2-carboxylic acid | 3-Methoxypyrazine-2-carb
Storage
Store at 2-8°C,Desiccated
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Desiccated Ships Wet ice 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
HIQNMBCMDBUWJV-UHFFFAOYSA-N | Pyrazinecarboxylic acid, 3-methoxy- | SY114526 | 3-METHOXYPYRAZINE-2-CARBOXYLICACID | FT-0757660 | DS-3935 | 3-METHOXY-2-PYRAZINECARBOXYLIC ACID | MFCD10697766 | 3-Methoxy-pyrazine-2-carboxylic acid | 3-Methoxypyrazine-2-carb
Specifications & Purity
≥98%
Storage
Store at 2-8°C, Desiccated
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles COC1=NC=CN=C1C(=O)O IUPAC Name 3-methoxypyrazine-2-carboxylic acid InChIKey HIQNMBCMDBUWJV-UHFFFAOYSA-N INCHI 1S/C6H6N2O3/c1-11-5-4(6(9)10)7-2-3-8-5/h2-3H,1H3,(H,9,10) Isomeric SMILES COC1=NC=CN=C1C(=O)O Molecular Weight 154.12 Reaxy-Rn 909403 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=909403&ln=
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 Pyrazine carboxylic acids Alternative Parents Methoxypyrazines Alkyl aryl ethers Heteroaromatic compounds Carboxylic acids Azacyclic compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic heteromonocyclic compounds Substituents Pyrazine carboxylic acid - Methoxypyrazine - Alkyl aryl ether - Heteroaromatic compound - Azacycle - Ether - Carboxylic acid - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound Description This compound belongs to the class of organic compounds known as pyrazine carboxylic acids. These are heterocyclic compounds containing a pyrazine ring substituted by one or more carboxylic acid groups. 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 Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Molecular Weight 154.120 g/mol XLogP3 -0.100 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 5 Rotatable Bond Count 2 Exact Mass 154.038 Da Monoisotopic Mass 154.038 Da Topological Polar Surface Area 72.300 Ų Heavy Atom Count 11 Formal Charge 0 Complexity 151.000 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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