Description
2-Ethylhexanoic acid is a high-purity organic acid supplied at min. 99 % for synthesis applications. With CAS number 149-57-5 and empirical formula C₈H₁₆O₂, it has a molar mass of 144,21 g/mol and a density of 0,91 g/cm³. The boiling point is 228 °C and the flash point is 118 °C, supporting controlled handling in synthetic chemistry workflows. This grade is Physical data from manufacturer Carl ROTH align with standard use in organic preparation, intermediate formation, and related research tasks. The clear specification set—purity, formula, and thermal properties—helps chemists plan reactions, solvent systems, and process conditions with confidence. Suitable for academic and industrial R&D environments working across fine chemicals and specialty synthesis, offers a practical quantity for bench-scale work without excess bulk.
This article belongs on Acids, in Acids & bases.
Key features
- Assay (GC): ≥99.0 %
- Colour (APHA): ≤15
- Water (KF): ≤0.1 %
- CAS number: 149-57-5
- Pack sizes: 250 ml, 1 l, 2.5 l
- EG nr.: 205-743-6
- Purity: min. 99 %, for synthesis
- Empirical formula: C₈H₁₆O₂
- Molar mass: 144,21 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about 2-Ethylhexanoic acid 250 ml, min. 99 %, for synthesis, 250 ml, glass
What is this article?
2-Ethylhexanoic acid 250 ml, min. 99 %, for synthesis, 250 ml, glass 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.
Which category should I open next?
The category is Acids & bases. The sub-category is Acids. The catalogue is Lab chemicals.
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.
How does ordering and shipping work?
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.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.