Tetrakis (triphenylphosphine) palladium CAS 14221-01-3
Milixda Methomyl waxay leedahay sifooyinka waxtarka sare leh, spectrum ballaaran, sunta hoose, iyo hadhaaga hoose. Waxay leedahay dhaqdhaqaaq sare oo lagu xakameynayo cayayaanka Lepidoptera waxaana si weyn loogu isticmaalaa xakamaynta cayayaanka ee badarka, dalagyada dhaqaalaha, khudaarta, iyo dalagyada kale. Waa crystal jaale ah, ku milma benzene iyo toluene, aan milmin ether iyo alkohol, xasaasi u ah hawada, oo lagu kaydiyaa meel mugdi ah iyo jawi qaboojiye.
Shayga | Tilmaamid |
barta dhalaalaysa | 103-107 °C |
Cadaadiska uumiga | 0Pa at 25℃ |
MALIYA | aan la milmin |
dareen | Xasaasi Fudud/Hawo Xasaasi ah |
xasiloonida | U nugul iftiinka iyo qoyaanka |
Xaaladaha kaydinta | 2-8°C |
Tetratriphenylphosphine palladium waxaa loo isticmaalaa kicinta isku dhafka falcelinta sida Suzuki, Kumada, Negishi, iwm; Waxaa loo isticmaali karaa sidii kicin khaas ah oo loogu talagalay isku-darka daawooyinka iyo sunta cayayaanka (sida methylamine avermectin benzoate), waxaana si ballaaran loo isticmaalaa falcelinta isomerization ee muhiimka ah sida kicinta falcelinta isku-xidhka dambe.
Caadi ahaan waxaa lagu buuxiyaa 25kg/durbaan, sidoo kale waxaa la samayn karaa xirmo habaysan.
Tetrakis (triphenylphosphine) palladium CAS 14221-01-3
Tetrakis (triphenylphosphine) palladium CAS 14221-01-3