Indole-3-acetic acid CAS 87-51-4
Ko te waikawa Indole-3-acetic, e mohiotia ana ko auxin, he kaiwhakarite tipu tipu noa me te paura tioata ma. Ko te waikawa Indole-3-acetic he memeha i roto i te acetone me te ether, he paku whakarewa i roto i te chloroform, he koretake ki te wai. Ka whiwhi i te tauhohenga indole ki te waikawa hydroxyacetic. Ka whakamahia te waikawa Indole-3-acetic hei kaiwhakahaere tipu tipu, ka taea te whakatairanga i te wehenga pūtau, te whakatere i te hanganga o te pakiaka, te whakanui ake i te waahi hua, me te aukati i te maturuturu o nga hua.
| Tūemi | Whakatakotoranga |
| Maamaa | 99% |
| wāhi koropupu | 306.47°C (whakatau tata) |
| Te rewa | 165-169 °C (marama) |
| tohu uira | 171°C |
| kiato | 1.1999 (whakatau tata) |
| Nga tikanga rokiroki | -20°C |
Ko te waikawa Indole-3-acetic he kaiwhakahaere tipu tipu whanui me te waikawa indole-3-acetic me te mahi auxin; Te whakahaere i nga hongere hiko me te hongere proton o te membrane pūtau. Ka whakamahia hei kaiwhakahaere tipu tipu, ka taea te whakatairanga i te wehenga pūtau, te whakatere i te hanganga o te pakiaka, te whakanui ake i nga hua, me te aukati i te maturuturu o nga hua. Ko te tohu o te koiora waikawa Indole-3-acetic i roto i nga tipu ko te tryptophan. Ko te mahi taketake o te auxin ko te whakahaere i te tipu o te tipu, ehara i te whakatairanga i te tipu anake, engari ano hoki te aukati i te tipu me te hanga okana.
I te nuinga o te waa ka whakakiia ki te 5kg / pahū, ka taea hoki te mahi mo te kete.
Indole-3-acetic acid CAS 87-51-4
Indole-3-acetic acid CAS 87-51-4
