Ethyl 3-hydroxybutyrate CAS 5405-41-4

CAS:5405-41-4

Fòmil molekilè:C6H12O3

Pwa molekilè:132.16

EINECS:226-456-2

Sinonim:3-HYDROXYBUTYRIC ETHYL ETHER; DL-3-HYDROXY-N-BUTYRIC ACID ETHYL ESTER;DL-3-HYDROXYBUTYRIC ACID ETHYL ESTER; DL-ETHYL-3-HYDROXYBUTYRATE; ETHYL DL-3-HYDROXYBUTYRATE; ETHYL DL-3-HYDROXY-N-BUTYRATE; ETHYL 3-IDROKSIBUTIRAT

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Ki sa ki Ethyl 3-hydroxybutyrate CAS 5405-41-4?

Ethyl 3-hydroxybutyrate se yon likid san koulè gluan ak frwiti, rezen, vèt ak Baijiu tankou bon sant. Pwen bouyi 170 ℃ oswa 81 ℃ (2400Pa). Flash pwen 77 ℃. Fonn nan dlo (100g / 100ml, 123 ℃). Pwodwi natirèl egziste nan Baijiu, wonm, fwi ze, elatriye.

Spesifikasyon

Atik	Spesifikasyon
Pwen bouyi	170 °C (lit.)
Dansite	1.017 g/mL nan 25 °C (lit.)
pKa	14.45±0.20(Prevwa)
pwen flash	148 °F
rezistivite	n20/D 1.42(lit.)
Kondisyon depo	Sele nan sèk, 2-8 ° C

Aplikasyon

Ethyl 3-hydroxybutyrate se yon entèmedyè òganik pwomèt ki ka itilize pou prepare anpil pwodwi pharmaceutique trè mache; Poly (3-hydroxybutyrate) ethyl ester (PHB) kapab tou sentèz atravè kondansasyon echanj ester pou pwodiksyon materyèl medikal, materyèl anbalaj, ak materyèl optik.