Ethyl 3-hydroxybutyrate CAS 5405-41-4

CAS:5405-41-4

Molecular formula:C6H12O3

Kulemera kwa Molecular:132.16

EINECS:226-456-2

Mawu ofanana ndi mawu: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-HYDROXYBUTYRATE

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Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi Ethyl 3-hydroxybutyrate CAS 5405-41-4 ndi chiyani?

Ethyl 3-hydroxybutyrate ndi madzi a viscous opanda mtundu okhala ndi zipatso, mphesa, zobiriwira komanso Baijiu ngati fungo. Malo otentha 170 ℃ kapena 81 ℃ (2400Pa). Kuwala kwa 77 ℃. Sungunulani m'madzi (100g/100ml, 123 ℃). Zachilengedwe zimapezeka ku Baijiu, ramu, zipatso za dzira, ndi zina.

Kufotokozera

Kanthu	Kufotokozera
Malo otentha	170 ° C (kuyatsa)
Kuchulukana	1.017 g/mL pa 25 °C (kuyatsa)
pKa	14.45±0.20 (Zonenedweratu)
pophulikira	148 °F
resistivity	n20/D 1.42(lit.)
Zosungirako	Kusindikizidwa mu youma, 2-8 ° C

Kugwiritsa ntchito

Ethyl 3-hydroxybutyrate ndizomwe zimalonjeza zapakatikati zomwe zingagwiritsidwe ntchito pokonzekera mankhwala ambiri ogulitsa kwambiri; Poly (3-hydroxybutyrate) ethyl ester (PHB) imatha kupangidwanso kudzera mu ester exchange condensation popanga zida zachipatala, zoyikapo, ndi zida zowunikira.