Description
L-Glutamic acid gamma-(3-carboxy-4-nitroanilide) ammonium salt is a specialised biochemical reagent identified by CAS number 63699-78-5 and the empirical formula C₁₂H₁₆N₄O₇. With a molar mass of 328,28 g/mol, it provides a well-defined glutamic acid derivative for quantitative laboratory work. The compound is Offered by manufacturer Carl ROTH, this ammonium salt supports research workflows in enzymology, peptide chemistry and related biochemical investigations where carboxy-nitroanilide functionalities are of interest. Clear CAS and formula data facilitate documentation, inventory control and stoichiometric planning. Researchers can use the material in assay design, structure–activity exploration or as a reference building block within quality-controlled environments. The compact pack size helps laboratories maintain focused stocks while retaining flexibility for titration, dilution and comparative experiments across multiple protocols.
This article is part of Click chemistry, bioconjugation & synthesis reagents, in Biochemicals & reagents.
Key features
- Purity (HPLC): ≥ 99 %
- IR-spectrum: corresponds to reference spectrum
- Colour: white to yellow
- Form: crystalline powder
- ¹H-NMR Spectrum: corresponds to assigned structure
- Water content (KF): ≤ 6 %
- CAS number: 63699-78-5
- Pack sizes: 500 mg, 1 g, 2 g
- Empirical formula: C₁₂H₁₆N₄O₇
- Molar mass: 328,28 g/mol
- Storage temperature: +2 to +8 °C
- Chemical form: ammonium salt
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about L-Glutamic acid gamma-(3-carboxy-4-nitro, anilide) ammonium salt, 500 mg
What is this article?
L-Glutamic acid gamma-(3-carboxy-4-nitro, anilide) ammonium salt, 500 mg is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Click chemistry, bioconjugation & synthesis reagents, inside Biochemicals & reagents, in Microbiology lab supplies.
Click and bioconjugation reagents join two molecules under mild conditions, often an azide to an alkyne, or an NHS ester to an amine. The linker length and the reactive group are the specification. They are small bottles of a reactive compound, and moisture often ruins them.
A biochemical is a molecule of life, sold as a reagent: an amino acid, a sugar, a nucleotide, a lipid, an enzyme, an antibiotic. The difference from a bulk chemical is that the use is a biological one, and the impurities that matter are the ones that change that use. An enzyme is specified by activity, not only by mass. An antibiotic is specified by potency. Papers are on PubMed. Structures are on PubChem. Strains and lines that consume these reagents are at ATCC.
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Shelves beside this one are Amino acids & peptides, Carbohydrates & sugars, Coenzymes, nucleotides & vitamins, Biochemicals (other), Enzymes & substrates, Antibiotics & antimycotics, Lipids, steroids & fatty acids and Detergents & surfactants.
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