Description
Tetrahydrofuran D₈ is a fully deuterated cyclic ether solvent offered at 99,5 Atom%D for nuclear magnetic resonance spectroscopy. Identified by CAS number 1693-74-9 and empirical formula C₄D₈O, it has a molar mass of 80,17 g/mol, density 0,89 g/cm³, boiling point 65 °C and flash point −20 °C. The product is packed as 10 ml in glass, suited to laboratories that need a low-proton THF matrix for structure elucidation, reaction monitoring or solubility studies under NMR conditions. EG number 216-898-4 completes the regulatory identity set. This deuterated tetrahydrofuran from manufacturer Carl ROTH fits spectroscopy and spectrometry applications classified among compounds for NMR, where isotopic enrichment reduces solvent interference in ¹H spectra and supports clean multinuclear experiments. Defined boiling and flash points aid safe handling and method documentation, while the compact 10 ml unit supports efficient use in research and analytical workflows that rely on consistent deuterated solvent quality.
This article is part of Analytical grade solvents (p.a.), in Solvents.
Key features
- Deuterising degree: ≥99,5 %
- Water (KF, H2O+D2O): ≤0,05 %
- Assay (GC): ≥99.0 %
- CAS number: 1693-74-9
- Pack size: 10 ml glass
- EG nr.: 216-898-4
- Purity: 99,5 Atom%D
- Molar mass: 80,17 g/mol
- Density: 0,89 g/cm³
- UNSPSC: 12142201
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Tetrahydrofuran D8, 99,5 Atom%D, 10 ml
What is this article?
Tetrahydrofuran D8, 99,5 Atom%D, 10 ml 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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