Vapor pressures of 1-methyl-2-pyrrolidone, 1-methyl-azepan-2-one, and 1,2-epoxy-3-chloropropane

Palczewska-Tulinska, M; Oracz, P

HERO ID

3577237

Reference Type

Journal Article

Year

2007

HERO ID 3577237
In Press No
Year 2007
Title Vapor pressures of 1-methyl-2-pyrrolidone, 1-methyl-azepan-2-one, and 1,2-epoxy-3-chloropropane
Authors Palczewska-Tulinska, M; Oracz, P
Journal Journal of Chemical and Engineering Data
Volume 52
Issue 6
Page Numbers 2468-2471
Abstract The saturated vapor pressures were measured for samples, of mole fraction purity of 99.98%, of 1-methyl-2-pyrrolidone (NMP), 1-methyl-azepan-2-one (N-methylcaprolactam), and 1,2-epoxy-3-chloropropane (epichlorohydrin) over wide temperature ranges by comparative ebulliometry. Measurements were made over the temperature range of (380.73 to 475.72) K for 1-methyl-2-pyrrolidone, (402.95 to 510.60) K for N-methylcaprolactam, and (315.67 to 388.29) K for epichlorohydrin, respectively. The experimental data were correlated, and overall measures of data reproducibility are given. The results are compared with literature data.
Doi 10.1021/je700398k
Wosid WOS:000250958800066
Is Certified Translation No
Dupe Override No
Is Public Yes