Spectroscopic Grade Solvents

1,2-Difluorobenzene undergoes defluorination under very mild conditions by H 2 in the presence of NaOAc over rhodium pyridylphosphine and bipyridyl complexes tethered on a silica-supported palladium catalyst . Application

1,2-Difluorobenzene undergoes defluorination under very mild conditions by H 2 in the presence of NaOAc over rhodium pyridylphosphine and bipyridyl complexes tethered on a silica-supported palladium catalyst . Application

Application 1,2-Dimethoxy-1,1,2,2-tetramethyldisilane can be used: In the palladium catalyzed bis(silylation) of 1,4-diethynylbenzene to obtain a crack free sol-gel. To prepare dimethylsilylene via gas-phase flow-pyrolysis at 600 0 C.

1,2-Dimethoxybenzene

Rotational Raman spectra of 1,3,5-trifluorobenzene has been studied under high resolution using a single mode argon laser as the exciting source . Proton and fluorine magnetic resonance spectra of 1,3,5-trifluorobenzene in a nematic liquid crystal

Analysis Note Assay (GC, area%): &#8805 99.0 % (a/a) Density (d 20&#8199&#176C/ 4&#8199&#176C): 0.

Analysis Note Assay (GC, area%): &#8805 99.0 % (a/a) Density (d 20&#8199&#176C/ 4&#8199&#176C): 0.

Analysis Note Assay (GC, area%): &#8805 99.0 % (a/a) Density (d 20&#8199&#176C/ 4&#8199&#176C): 0.

1,3-Dimethyluracil is a pyrimidine derivative. Stability of the C6-centered carbanions derived from 1,3-dimethyluracil has been investigated in the gas phase and in DMSO and water solutions.

Application Catalyst for polyurethane foams and intermediate for cationic surfactants.

Application Catalyst for polyurethane foams and intermediate for cationic surfactants.

Product DescriptionHomotrimethylbenzene, also known as 1,3,5-trimethylbenzene, is a derivative of benzene. The relaxation time, dipole relaxation rate and nuclear ophenhower enhancement of the C-13 spin lattice were measured to analyze the internal