Description
1-O-Methyl-beta-D-glucuronic acid, Na is a biochemistry-grade carbohydrate derivative supplied at a minimum purity of 99 %. The sodium salt has the empirical formula C₇H₁₁NaO₇ and a molar mass of 230,15 g/mol, making it suitable for enzymatic studies, glycoside chemistry and analytical reference work involving glucuronic acid motifs. size is practical for assay development, calibration and small-scale biochemical experiments. Offered by manufacturer Carl ROTH, this methylated glucuronate salt supports research on carbohydrate metabolism, conjugation pathways and related structural biology topics. Its defined identity and high assay facilitate reproducible preparation of standards and reaction mixtures. Laboratories working in glycobiology, natural-product chemistry or metabolic profiling can incorporate the material into established protocols where a stable, water-compatible glucuronic acid derivative is required. Clear labelling of purity and molecular data aids documentation and method transfer across research groups.
This article is part of Acids, in Acids & bases.
Key features
- Appearance: white to brownish cryst. powder
- Assay (perchloric acid titration): ≥99,0 %
- Appearance of solution (5 % in H2O): colourless to light brown
- Water (KF): ≤1,0 %
- Specific rotation [α]20D (c=1 in H2O): -62,0° to -58,0°
- Pack sizes: 250 mg, 500 mg, 1 g
- Purity: min. 99 %
- Empirical formula: C₇H₁₁NaO₇
- Molar mass: 230,15 g/mol
- Storage temperature: +4 °C
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about 1-O-Methyl-beta-D-glucuronic acid, Na, min. 99 %, for biochemistry, 250 mg
What is this article?
1-O-Methyl-beta-D-glucuronic acid, Na, min. 99 %, for biochemistry, 250 mg is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Acids, inside Acids & bases, in Lab chemicals.
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.
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