Description
Bromoethane is a high-purity alkyl halide supplied at min. 99.5 % for synthesis applications. Identified by CAS number 74-96-4 and empirical formula C₂H₅Br, it has a molar mass of 108,96 g/mol and a density of 1,46 g/cm³. The boiling range lies between 37 and 39 °C, with a flash point of −20 °C, underscoring the need for controlled handling in the laboratory. This grade is intended for synthetic organic chemistry workflows where a reliable bromoethane building block is required. Key identifiers further include EG number 200-825-8 and UN number 1891. Physical constants and purity data align with synthesis-grade expectations, enabling straightforward integration into established protocols. The compact glass packaging suits bench-scale use while preserving chemical integrity during storage and dispensing in research and development environments.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Appearance: clear, colourless to slightly yellow liquid
- Assay (GC): ≥99,5 %
- Identity (GC): complies
- Evaporation residue: ≤0,005 %
- pH value (50 % in water): 6,0-8,0
- Water: ≤0,05 %
- CAS number: 74-96-4
- Pack sizes: 250 ml, 500 ml, 1 l, 2.5 l
- EG nr.: 200-825-8
- Purity: min. 99.5 %
- Molar mass: 108,96 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Precautionary Statements (P-Phrases)
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Questions about Bromoethane, min. 99.5 %, for synthesis, 250 ml, glass
What is this article?
Bromoethane, min. 99.5 %, for synthesis, 250 ml, glass 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.
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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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