2-Acetylbutyrolactone CAS 517-23-7

CAS:517-23-7

Molecular Formula:C6H8O3

Molecular Weight:128.13

EINECS:208-235-2

Mashoko anoreva zvakafanana:2-Acetyl-4-hydroxybutyric acid gamma-lactone; 2-Acetylbutyrolacton; 2-Oxo-3-acetyltetrahydrofuran; Acetyl-hydroxybutyricacid; alpha-(2-Hydroxyethyl)acetoacetic acid gamma-lactone; alpha-Acetobutyrolactone; alpha-Acetylbutyrolactone; alpha-acetyl-gamma-hydroxybutyric acid gamma-lactone; 2-ACETYL-GAMA-BUTYROLACTONE

Siya Mharidzo Yako

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Chii chinonzi 2-Acetylbutyrolactone CAS 517-23-7?

2-Acetylbutyrolactone imvura ine ruvara rwakareruka ine ester sechinhuhwira. Kunyungudika mumvura ndeye 20% nehuwandu, uye kunyungudika kwemvura muchigadzirwa ichi ndeye 12% nehuwandu. Kana yasangana nesimbi, mushonga wacho unooneka webhuruu kusvika kuruvara rwepepuru.

Tsanangudzo

Item	Tsanangudzo
Mhepo pressure	0.131Pa pa20 ℃
Density	1.19 g/mL pa25 °C(lit.)
Melting point	<25 °C
flash point	>230 °F
SOLUBLE	200g/l
Kuchengetedza mamiriro	Ramba uri munzvimbo ine rima

Application

2-Acetylbutyrolactone inokosha yepakati pekugadzirwa kwevhitamini B. Ihwowo huri pakati pekugadzirwa kwe3,4-disubstituted pyridine uye 5- (β - hydroxyethyl) -4-methylthiazole. Inoshandiswa pakugadzira mishonga yakadai sevhitamini B1 uye zvinoderedza marwadzo