Description
1,2-Dichloroethane min. 99 %, for synthesis is a chlorinated organic solvent intended for synthetic chemistry and laboratory process work. Identified by CAS number 107-06-2 and empirical formula C₂H₄Cl₂, it presents a molar mass of 98,96 g/mol and a density of 1,25 g/cm³. The boiling point is 83,6 °C and the flash point is 13 °C, so flammable-liquid precautions apply during storage and use. Minimum assay of 99 % supports reproducible reaction conditions where solvent purity influences yield and work-up. Physical constants and regulatory identifiers from manufacturer Carl ROTH facilitate specification checks against method protocols. EG nr. 203-458-1 and UN number 1184 complete the core identity set for labelling, transport, and laboratory inventory systems. This grade is positioned for synthesis rather than ultra-trace analysis, matching the stated “for synthesis” designation in the product data.
This article is part of Analytical grade solvents (p.a.), in Solvents.
Key features
- Assay (GC): ≥99 %
- Free acid (as HCl): ≤0,001 %
- Iron (Fe): ≤0,0005 %
- Evaporation residue: ≤0,01 %
- CAS number: 107-06-2
- Pack size: 1 l
- Pack size: 2.5 l
- Pack size: 200 l
- Pack size: 10 l
- Pack size: 25 l
- EG nr.: 203-458-1
- Molar mass: 98,96 g/mol
- Density: 1,25 g/cm³
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about 1,2-Dichloroethane, min. 99 %, for synthesis, 1 l, glass
What is this article?
1,2-Dichloroethane, min. 99 %, for synthesis, 1 l, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Analytical grade solvents (p.a.), inside Solvents, in Lab chemicals.
An analytical-grade solvent, often marked p.a., has impurity limits tight enough for classical analysis and for preparing reagents. It is not automatically low enough in UV absorbance for HPLC, and it is not dry enough for a water-sensitive reaction. The grade is the purchase.
A solvent dissolves. The grade says which impurities are low enough for the method. Analytical grade is the ordinary pure solvent. HPLC and LC-MS grades limit the absorbance and the ions that would become peaks or background. A dry solvent has had water removed. A deuterated solvent is for NMR, where the hydrogen signal would otherwise drown the sample. Technical grade is for cleaning and for synthesis that does not need a chromatogram. Identity is on PubChem. Names follow IUPAC. Hazards follow ECHA, the CLP Regulation and REACH.
Which category should I open next?
The category is Solvents. The sub-category is Analytical grade solvents (p.a.). The catalogue is Lab chemicals.
Shelves beside this one are HPLC & LC-MS grade solvents, Dry & deuterated solvents (NMR, synthesis), Technical & synthesis grade solvents and Green & alternative solvents.
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