Methylglyoxal 1,1-dimethyl acetal CAS 6342-56-9

CAS:6342-56-9

Fòmil molekilè:C5H10O3

Pwa molekilè:118.13

Nimewo EINECS:228-735-4

Sinonim:Piruvic aldehyde dimethyl asetal; PYRUVIC ALDEHYDE DIMETHYL ACETAL; PYRUVALDEHYDE DIMETHYLACETAL; PYRUVALDEHYDE 1,1-DIMETHYL ACETAL; PYRUVALDEHYDE-1-DIMETHYL ACETAL; Methylglyoxal dimethyl acetal ~ Pyruvaldehyde dimethyl asetal; PYRUVIC ALDEHYDE DIMETHYL ACETAL, 97+%; PYRUVIC ALDEHYDE DIMETHYL ACETAL 98%; PYRUVIC ALDEHYDE DIMETHYL ACETAL (ENTÈMEDYE B-CAROTENE)

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Ki sa ki Methylglyoxal 1,1-dimethyl acetal CAS 6342-56-9?

1,1-Dimethoxyacetone CAS No 6342-56-9, anidrid transparan oswa limyè jòn likid nan tanperati nòmal ak presyon, pwopriyete chimik li yo relativman ki estab, men inite acetal nan estrikti molekilè a fasil pou idrolize anba aksyon asid. solisyon akeuz.

Spesifikasyon

CAS	6342-56-9
Pwen k ap fonn	-57 ° C
Pwen bouyi	143-147 ° C (lit.)
Dansite	0.976 g/mL nan 25 ° C (lit.)
Presyon vapè	11hPa nan 20 ℃
Endèks refraktif	n20/D 1.398 (lit.)
Fòm	Likid
Kondisyon depo	Kenbe nan kote ki fè nwa, atmosfè inaktif, tanperati chanm

Aplikasyon

Methylglyoxal 1,1-dimethylacetate ka itilize kòm yon entèmedyè nan sentèz òganik ak chimi pharmaceutique, pou preparasyon molekil dwòg anti-timè ak inibitè cytokine. Anplis de sa, 1,1-dimethoxyacetone kapab tou itilize pou preparasyon vitamin yon karotèn sipleman.