Description
DL-3-Aminoisobutyric acid is a non-proteinogenic amino acid offered for laboratory and biochemical applications. It carries CAS number 144-90-1 and the empirical formula C₄H₉NO₂, with a molar mass of 103,12 g/mol. The racemic DL form provides a defined small-molecule building block for synthesis, metabolic studies, and analytical work that require a compact amino acid structure with a branched side chain. Identity and molar-mass data correspond to the manufacturer description from Carl ROTH, supporting reliable documentation in laboratory information systems. Within the biochemicals category, this amino acid derivative suits organic synthesis, reference preparation, and exploratory biochemical experiments where consistent molecular definition is essential. Clear CAS and formula labelling help ensure correct reagent selection and traceable use across research protocols.
This article is part of Acids, in Acids & bases.
Key features
- Colour: white to off-white
- Form: powder to crystalline powder
- Assay (titr.): ≥97 %
- Water content (KF): ≤15 %
- CAS number: 144-90-1
- Pack sizes: 2 g, 5 g, 10 g, 25 g
- Empirical formula: C₄H₉NO₂
- Weight: 0,013 kg
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Avertissement
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about DL-3-Aminoisobutyric acid, 2 g
What is this article?
DL-3-Aminoisobutyric acid, 2 g is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Acids, inside Acids & bases, in Produits chimiques.
An acid on this shelf is the substance itself, concentrated or as a stated solution: hydrochloric, sulfuric, nitric, acetic and the rest. Concentration, purity and the trace metals decide the use. A concentrated acid and a volumetric solution of the same name are different products, and both burn.
An acid donates a proton. A base accepts one. In the bottle, the practical differences are the concentration, the purity and the anion or cation that comes along. Concentrated mineral acids are a different article from a dilute volumetric solution. The water in the acid, and the trace metals, decide whether it can be used for analysis. Check the substance on PubChem and the classification on ECHA CLP. Transport is the UNECE dangerous-goods framework. The legal texts are the CLP Regulation and REACH.
Which category should I open next?
The category is Acids & bases. The sub-category is Acids. The catalogue is Produits chimiques.
Shelves beside this one are Bases & alkalis.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.