Description
2-Carboxy-3,4-dimethoxybenzaldehyde is an aromatic aldehyde derivative supplied at a minimum purity of 95 % for chemical and biochemical laboratory work. It carries CAS number 519-05-1, the empirical formula C₁₀H₁₀O₅, and a molar mass of 210,18 g/mol. size provides a practical quantity for synthetic chemistry, intermediate preparation, and method development where a multifunctional aromatic building block is required. Carboxyl, methoxy, and aldehyde functionalities make the compound relevant for condensation, protection, and further functionalisation sequences under controlled laboratory conditions. Available from manufacturer Carl ROTH within the chemicals and biochemicals range, it supports professional users who need transparent identity data and a convenient research-scale pack. Clear specification of CAS, formula, and molar mass aids documentation, ordering, and integration into existing protocols. This grade is intended for laboratories engaged in organic synthesis, structure–activity exploration, and related experimental programmes that benefit from a well-defined substituted benzaldehyde.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Assay: ≥ 95 %
- Colour: reported
- Form: reported
- CAS number: 519-05-1
- Pack sizes: 1 g, 2 g, 5 g, 10 g
- Purity: min. 95 %
- Empirical formula: C₁₀H₁₀O₅
- Molar mass: 210,18 g/mol
- Product type: aromatic aldehyde derivative
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Hazard Statements (H-Phrases)
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Questions about 2-Carboxy-3,4-dimethoxybenzaldehyde, min. 95 %, 1 g
What is this article?
2-Carboxy-3,4-dimethoxybenzaldehyde, min. 95 %, 1 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.
Which category should I open next?
The category is Organic chemicals & synthesis reagents. The sub-category is Organic building blocks & synthesis reagents. The catalogue is Lab chemicals.
Shelves beside this one are Polymers, PEGs & silicones and Click chemistry, bioconjugation & synthesis reagents.
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