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2-Acetylbutyrolactone CAS 517-23-7


  • CAS:517-23-7
  • Fòmil molekilè:C6H8O3
  • Pwa molekilè:128.13
  • EINECS:208-235-2
  • Sinonim:2-Acetyl-4-hydroxybutyric asid gama-laktòn; 2-Asetilbutirolakton; 2-Oxo-3-acetyltetrahydrofuran; -Acetyl-hydroxybutyricacid; alfa-(2-Hydroxyethyl)acetoacetic asid gamma-laktòn; alfa-Acetobutyrolactone; alfa-Acetylbutyrolactone; asid alfa-Acetyl-gamma-hydroxybutyric gamma-lactone; 2-ACETYL-GAMA-BUTYROLACTONE
  • Pwodwi detay

    Telechaje

    Tags pwodwi

    Ki sa ki 2-Acetylbutyrolactone CAS 517-23-7?

    2-Acetylbutyrolactone se yon likid ki gen koulè pal ki gen yon odè tankou ester. Solibilite nan dlo a se 20% pa volim, ak solubilite nan dlo nan pwodui sa a se 12% pa volim. Lè an kontak ak fè, solisyon an parèt ble a limyè ble koulè wouj violèt.

    Spesifikasyon

    Atik Spesifikasyon
    Presyon vapè 0.131Pa nan 20 ℃
    Dansite 1.19 g/mL nan 25 °C (lit.)
    Pwen k ap fonn <25 °C
    pwen flash >230 °F
    SOLUBLE 200g/l
    Kondisyon depo Kenbe nan yon kote ki fè nwa

    Aplikasyon

    2-Acetylbutyrolactone se yon entèmedyè enpòtan pou sentèz vitamin B. Li se tou yon entèmedyè pou sentèz piridin 3,4-disubstituted ak 5- (β - hydroxyethyl) -4-methylthiazole. Itilize pou fabrike dwòg tankou vitamin B1 ak soulaje doulè

    Pake

    Anjeneral chaje nan 25kg / tanbou, epi tou li ka fè pake Customized.

    2-Acetylbutyrolactone-anbalaj

    2-Acetylbutyrolactone CAS 517-23-7

    2-Acetylbutyrolactone-pake

    2-Acetylbutyrolactone CAS 517-23-7


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