Description
L-Alanine 4-nitroanilide hydrochloride is an amino acid nitroanilide derivative supplied at a minimum purity of 95 % for biochemical applications. It is identified by CAS number 31796-55-1 and the empirical formula C₉H₁₁N₃O₃·HCl, with a molar mass of 245,66 g/mol. The hydrochloride salt form supports handling and use in aqueous buffer systems typical of enzyme and analytical workflows. Available from manufacturer Carl ROTH, the product provides clear identity parameters that aid documentation, lot tracking and reproducible preparation of working solutions. Its established molecular profile helps ensure consistent stoichiometry across experimental series. The larger pack size is practical for multi-user settings or extended assay programmes while remaining manageable for laboratory inventory. Researchers in biochemistry and related life-science fields can rely on this well-specified compound when a nitroanilide-linked alanine derivative is required.
This article is part of Click chemistry, bioconjugation & synthesis reagents, in Biochemicals & reagents.
Key features
- Assay: ≥ 95 %
- Colour: reported
- Form: reported
- CAS number: 31796-55-1
- Pack sizes: 25 g, 50 g, 100 g
- Purity: min. 95 %
- Empirical formula: C₉H₁₁N₃O₃·HCl
- Molar mass: 245,66 g/mol
- Storage temperature: -20 °C
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about L-Alanine 4-nitroanilide hydrochloride, min. 95 %, 25 g
What is this article?
L-Alanine 4-nitroanilide hydrochloride, min. 95 %, 25 g 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.
Which category should I open next?
The category is Biochemicals & reagents. The sub-category is Click chemistry, bioconjugation & synthesis reagents. The catalogue is Microbiology lab supplies.
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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