Indole-3-acetic acid CAS 87-51-4
Indole-3-acetic acid, yomwe imadziwikanso kuti auxin, ndiyomwe imayambitsa kukula kwa mbewu komanso ufa wa crystalline woyera. Indole-3-acetic acid imasungunuka mu acetone ndi ether, sungunuka pang'ono mu chloroform, komanso osasungunuka m'madzi. Amapezeka pochita indole ndi hydroxyacetic acid. Indole-3-acetic acid imagwiritsidwa ntchito ngati chowongolera kukula kwa mbewu, chomwe chimatha kulimbikitsa magawano a cell, kufulumizitsa mapangidwe a mizu, kukulitsa kukhazikika kwa zipatso, ndikuletsa kugwa kwa zipatso.
| Kanthu | Kufotokozera |
| Chiyero | 99% |
| kuwira | 306.47°C (kuyerekeza molakwika) |
| Malo osungunuka | 165-169 ° C (kuyatsa) |
| pophulikira | 171 ° C |
| kachulukidwe | 1.1999 (kungoyerekeza) |
| Zosungirako | -20 ° C |
Indole-3-acetic acid ndi chowongolera kukula kwa mbewu ndi indole-3-acetic acid ndi ntchito ya auxin; Kuwongolera njira zamagetsi ndi ma proton a cell membrane. Ikagwiritsidwa ntchito ngati chowongolera kukula kwa mbewu, imatha kulimbikitsa kugawanika kwa maselo, kufulumizitsa mapangidwe a mizu, kukulitsa kukhazikika kwa zipatso, ndikuletsa kugwa kwa zipatso. Kalambulabwalo wa Indole-3-acetic acid biosynthesis muzomera ndi tryptophan. Ntchito yaikulu ya auxin ndikuwongolera kukula kwa zomera, osati kulimbikitsa kukula, komanso kulepheretsa kukula ndi kupanga ziwalo.
Nthawi zambiri ankanyamula 5kg/ng'oma, komanso akhoza kuchita makonda phukusi.
Indole-3-acetic acid CAS 87-51-4
Indole-3-acetic acid CAS 87-51-4
