Phenylhydrazine CAS 100-63-0 Mama >99.0% (GC)

Phenylhydrazine (CAS: 100-63-0), e lauiloa foi o le Hydrazinobenzene.Na muamua fa'atupuina ma le manuia e le Siamani foma'i kemisi Hermann-Emil-Fischer i le 1875 ma o le muamua fa'apipi'i hydrazine derivatives.E mafai ona faigofie ona faʻamaʻiina i le ea ma faʻaalia ai le lanu enaena poʻo le lanu mumu.Phenylhydrazinee masani ona fa'aaogaina e fai ma mea fa'alatalata ole vali fa'alenatura, vaila'au ma vailaau fa'asaina.E mafai foʻi ona faʻaaogaina e avea ma mea faʻapitoa mo le faʻapipiʻiina o pyrazoline, triazole, ma indole;E mafai foʻi ona faʻaaogaina e fai ma mea faʻalanu vali e pei o le disazo dye intermediates pei ole 1-phenyl-3-methyl-5-pyrazolone ma isi;E mafai foʻi ona faʻaaogaina e fai ma vailaʻau faʻapitoa mo le saunia o antipyretic, analgesic, anti-inflammatory drugs e pei ole antipyrine ma aminopyrine, ma isi;e mafai fo'i ona fa'aaogaina e fai ma vaila'au mo ata (photosensitive dye);O le Phenylhydrazine foi o le mea mataʻutia mo le gaosiga o vailaau faʻasaina "phosphorus imputed";Phenylhydrazine e faʻaaogaina e fai ma faʻamautu mo mea pāpā;e avea o se mea e faʻafefe mo aldehydes, ketones ma suka i suʻesuʻega vailaʻau;i le tu'ufa'atasiga o meaola.Reagents mo le saunia o Fa'ata'ita'iga Fa'ama'i Manu.Fa'aaogaina i le tu'ufa'atasiga o vali ma isi mea fa'aola.Fa'aaoga masani i le gaosiga o vaega fa'apipi'i azoic AS-G.O le Phenylhydrazine o loʻo aʻafia i le Fischer indole synthesis e saunia ai indole, lea e maua ai le faʻaogaina e avea ma mea faʻapitoa i vailaʻau faʻapitoa aemaise lava mo vailaʻau tryptamine.I le kemisi su'esu'e, e fa'aaogaina e fa'avasega ma tu'u'ese'ese ai suka e ala i le faia o phenyhydrazones.E faʻaaogaina e avea o se N-puipuiga reagent ma mo le vaeluaina o le vaega phthaloyl.O le Phenylhydrazine o loʻo faʻaaogaina foi e fai ma suʻega suʻega.Ose mea taua fo'i mo le fa'ailoaina o le vaega carbonyl ma e mafai ona fa'aoga mo le fa'ailoaina o aldehydes, ketones ma ga'o.E mafai ona tali atu i le benzaldehyde e maua ai le phenylhydrazine.Auala masani o lona sauniuniga e ala i le tali i le va o le aniline ma le sodium nitrite i lalo o le gaioiga o le hydrochloric acid mo le gaosiga o le masima diazonium lea e faʻaitiitia ai le sulfite / sodium faʻaitiitia mo le mauaina.E mafai ona fa'atupuina le phenylhydrazine hydrochloride fa'atasi ai ma le fa'aleaogaina o le phenylhydrazine.