I-Abscisic acid CAS 14375-45-2

I-CAS:14375-45-2

I-Molecular Formula:I-C15H20O4

Isisindo se-Molecular:548.68

I-EINECS:264.32

Omqondofana:(+/-)-ABSCISIC ACID; I-ABSCISIC ACID; I-ABSCISIC ACID, (+/-)-; I-TIMTEC-BB SBB003072; (+/-)-CIS,TRANS-ABSCISIC ACID; I-CIS-TRANS (+/-)-ABSCISIC ACID; (+)-cis,trans-Abscisic Acid，S-ABA; (+/-)-2-cis-4-trans-Absscisic acid; I-Abscisic Acid (yokwenziwa); ABSCISIC ACID extrapure

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-Abscisic acid CAS 14375-45-2?

I-Abscisic acid iyimpushana ephuzi emhlophe ukuya kokumpunga. I-Abscisic acid iyi-hydroxy acid ephelelwa amanzi kalula ezitshalweni ngaphansi kwesenzo sama-enzyme. Kunomphumela wokuvimbela ukuhlukana nokukhula kwamangqamuzana esitshalo, kubangele ukulala, ukwenza izingqimba zokuhushula, futhi kusheshise ukuguga nokuchitheka kwezitho zamaqabunga.

Ukucaciswa

Into	Ukucaciswa
Iphuzu elibilayo	458.7±45.0 °C(Kubikezelwe)
Ubumsulwa	98%
Iphoyinti lokuncibilika	186-188 °C (okhanyisiwe)
pKa	4.87±0.33(Okubikezelwe)
Izimo zokugcina	2-8°C
Ukuminyana	1.193±0.06 g/cm3(Kubikezelwe)

Isicelo

I-Abscisic acid ingakhuthaza ukunqwabelana kwezinto ezigcinayo, ikakhulukazi amaprotheni okugcina kanye noshukela, ezimbewu nasezithelo. Ukusebenzisa i-abscisic acid ngaphandle ngesikhathi sokukhula kwembewu nezithelo kungafinyelela umgomo wokwandisa isivuno sezitshalo zokusanhlamvu nezihlahla zezithelo.