Indole-3-acetic acid CAS 87-51-4
Indole-3-acetic acid, oo sidoo kale loo yaqaan auxin, waa nidaamiye korriinka dhirta caadiga ah iyo budada crystalline cad. Indole-3-acetic acid waxay ku milmi kartaa acetone iyo ether, wax yar ayay ku milmi kartaa chloroform, oo aan lagu milmi karin biyaha. Waxa lagu helay falcelinta indole leh hydroxyacetic acid. Indole-3-acetic acid waxaa loo isticmaalaa nidaamiyaha koritaanka dhirta, kaas oo kor u qaadi kara kala qaybinta unugyada, dardar-gelinta samaynta xididka, kordhinta goobta miraha, iyo ka hortagga dhibicda miraha.
| Shayga | Tilmaamid |
| daahirnimo | 99% |
| barta karkaraya | 306.47°C (qiyaasta qallafsan) |
| barta dhalaalaysa | 165-169 °C (Iftiin) |
| barta toosan | 171°C |
| cufnaanta | 1.1999 (qiyaasta adag) |
| Xaaladaha kaydinta | -20°C |
Indole-3-acetic acid waa nidaamiye korriin warshadeed oo ballaaran oo leh indole-3-acetic acid iyo auxin; Nidaaminta marinnada elektiroonigga ah iyo kanaalka proton ee xuubka unugyada. Loo isticmaalo nidaamiyaha koritaanka dhirta, waxay kor u qaadi kartaa kala qaybinta unugga, waxay dedejin kartaa samaynta xididka, kordhiso goobta miraha, waxayna ka hortagtaa hoos u dhaca miraha. Horudhaca Indole-3-acetic acid biosynthesis ee dhirta waa tryptophan. Shaqada aasaasiga ah ee auxin waa in la xakameeyo koritaanka dhirta, ma aha oo kaliya kor u qaadida koritaanka, laakiin sidoo kale joojinta koritaanka iyo dhismaha xubnaha.
Caadi ahaan waxaa lagu buuxiyaa 5kg/durbaan, sidoo kale waxaa la samayn karaa xirmo habaysan.
Indole-3-acetic acid CAS 87-51-4
Indole-3-acetic acid CAS 87-51-4
