Description
3-Amino-2-pyrazinecarboxylic acid methyl ester is a pyrazine-based building block supplied for laboratory synthesis and biochemical research, with CAS number 16298-03-6 and empirical formula C₆H₇N₃O₂. The compound has a molar mass of 153,14 g/mol and a boiling point of 300,8 °C, making it a compact, well-defined intermediate for heterocyclic chemistry. This material from manufacturer Carl ROTH supports applications where an amino-substituted pyrazine carboxylate ester is required as a coupling partner, precursor or reference standard. Its clear molecular identity aids reproducible weighing, solution preparation and reaction planning in both academic and industrial settings. The ester functionality and amino group offer complementary handles for further derivatisation under standard laboratory conditions. Handle according to good laboratory practice for organic nitrogen heterocycles. is convenient for groups running parallel experiments or scale-up trials while keeping inventory manageable and traceable within chemical stock systems.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- CAS number: 16298-03-6
- Pack sizes: 50 g, 100 g, 250 g, 500 g, 1 kg
- Empirical formula: C₆H₇N₃O₂
- Molar mass: 153,14 g/mol
- Boiling point: 300,8 °C
- Product form: methyl ester
- Technical Information Sheet:
Compliance & Safety Information
Hazard Statements (H-Phrases)
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Questions about 3-Amino-2-pyrazinecarboxylic acid methyl, ester, 50 g
What is this article?
3-Amino-2-pyrazinecarboxylic acid methyl, ester, 50 g is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Organic building blocks & synthesis reagents, inside Organic chemicals & synthesis reagents, in Lab chemicals.
A building block is an organic molecule bought to become part of a larger one. The structure, the CAS number and the purity decide it. A 95 percent reagent and a 99.9 percent reagent of the same name leave different impurities in the product. The functional groups are the reason it was chosen.
An organic chemical is built on carbon. In this category it is a building block or a reagent for making another molecule: a starting material, a coupling agent, a polymer, a PEG. Purity is a specification of which impurities remain. The structure, the CAS number and the grade decide whether two bottles are the same substance. Structures and properties are on PubChem. Nomenclature is IUPAC. Classification follows ECHA and the CLP Regulation.
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Shelves beside this one are Polymers, PEGs & silicones and Click chemistry, bioconjugation & synthesis reagents.
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