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570710 Sigma-Aldrich

Toluene-d8

anhydrous, 99.6 atom % D

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Properties

Related Categories Anhydrous NMR Solvents, NMR Solvents, NMR Solvents and Reagents, Solvent by Type, Solvent by Application,
grade   anhydrous
InChI Key   YXFVVABEGXRONW-JGUCLWPXSA-N
isotopic purity   99.6 atom % D
assay   ≥99.0%
expl. lim.   0.34-6.3 % ((lit.))
impurities   ≤0.001% water
water
refractive index   n20/D 1.494 (lit.)
bp   110 °C(lit.)
mp   -84 °C (lit.)
density   0.943 g/mL at 25 °C (lit.)
mass shift   M+8

Description

General description

Toluene-d8 is a deuterated NMR solvent. It is an anhydrous solvent, which minimizes any interference from water peaks. It is useful in performing critical air- and moisture-sensitive NMR analysis. Its spin–lattice relaxation time (T 1), viscosity and density have been measured over -35 to 200°C range. The temperature dependent chemical shifts in the proton NMR spectra of α,β-unsaturated ketones in toluene-d8 has been studied.

Packaging

50 g in glass bottle

Safety & Documentation

Safety Information

Signal word 
Danger
RIDADR 
UN1294 - class 3 - PG 2 - Toluene
WGK Germany 
2
Flash Point(F) 
39.2 °F
Flash Point(C) 
4 °C

Documents

Certificate of Analysis

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Certificate of Origin

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Dispensette™ S
Protocols & Articles

Articles

Pressure-Temperature Calculator for Solvents

*Calculations provide estimated results based on Antoine's Coefficients and their associated temperature range values. Antoine's Coefficients were obtained from the National Institute of Standards an...

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Pressure-Temperature Nomograph Interactive Tool

Use the interactive controls above to simplify calculations and improve the efficiency of your distillation or evaporation requirements.
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Properties of Solvents Table

The table below presents the physical characteristics of common solvents. Easily reference or compare solvent properties like boiling point, density, and refractive index all from one list.
Keywords: Gas chromatography, Green chemistry, High performance liquid chromatography, Melting, Solvents

Peer-Reviewed Papers
15

References

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