EMAIL THIS PAGE TO A FRIEND
437700 Aldrich

Pyridine-d5

"100%", 99.96 atom % D, contains 0.03 % (v/v) TMS

Synonym: Pentadeuteropyridine

Purchase

Properties

Related Categories NMR Solvents, Pyridine-d5, Solvent by Application, Solvents, Spectroscopy Solvents (IR, NMR, UV/Vis) More...
InChI Key   JUJWROOIHBZHMG-RALIUCGRSA-N
isotopic purity   99.96 atom % D
assay   99% (CP)
contains   0.03 % (v/v) TMS
refractive index   n20/D 1.506(lit.)
bp   114.4 °C(lit.)
density   1.05 g/mL at 25 °C(lit.)
mass shift   M+5

Description

Packaging

1 g in ampule

Application

Pyridine-d5 may be used as a solvent in the 1H NMR based structural analysis of lignin acetates obtained from spruce and birch.

General description

Pyridine-d5 is a deuterated NMR solvent containing 0.03% (v/v) TMS (tetramethylsilane). It is useful in NMR-based research and analyses. It has been synthesized by palladium catalyzed H/D (hydrogen/deuterium) exchange reaction between pyridine vapor and heavy water. Infrared and Raman spectra of pyridine-d5 have been recorded in the range 300–4000cm-1.

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN1282 - class 3 - PG 2 - Pyridine
WGK Germany 
3
Flash Point(F) 
62.6 °F
Flash Point(C) 
17 °C
Protocols & Articles

Related Content

Properties of Solvents Table

a. Gant, R., LC/GC 10(7), 515 (1992) 1. At 20 °C 2. At 20 °C +/- 5 °C relative to water at 4 °C 3. At 10mmHg pressure 4. At l=589.32nm
Keywords: Gas chromatography, High performance liquid chromatography

Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?