Tetrakis(triphenylphosphine)palladium CAS 14221-01-3

CAS:14221-01-3

Tsarin Kwayoyin Halitta:C72H60P4Pd

Nauyin kwayoyin halitta:1155.561844

EINECS:238-086-9

Ma'ana iri ɗaya:PS-DVB; TETRAKIS(TRIPHENYLPHOSPHIN)-PALLADIUM(O); TETRAKIS-(TRIPHENYLPHOSPHANYL)-PALLADIUM; TETRAKIS(TRIPHENYLPHOSPHINE)PALLADIUM; TETRAKIS(TRIPHENYLPHOSPHINE)PALLADIUM(0); TETRAKIS(TRIPHENYLPHOSPHINE)PALLADIUM(O); TETRAKIS(TRIPHENYLPHOSPHINE)PALLADIUM BOUND; PALLADIUM-TETRAKIS(TRIPHENYLPHOSPHINE)

A bar saƙonka

Cikakken Bayani game da Samfurin

Saukewa

Alamun Samfura

Menene Tetrakis(triphenylphosphine)palladium CAS 14221-01-3?

Gishirin Methomyl yana da halaye na inganci mai yawa, babban bakan gizo, ƙarancin guba, da ƙarancin ragowar abubuwa. Yana da aiki mafi girma wajen sarrafa kwari na Lepidoptera kuma ana amfani da shi sosai wajen sarrafa kwari na hatsi, amfanin gona na tattalin arziki, kayan lambu, da sauran amfanin gona. Gishirin lu'ulu'u ne mai launin rawaya, mai narkewa a cikin benzene da toluene, ba ya narkewa a cikin ether da barasa, yana da sauƙin narkewa ga iska, kuma ana adana shi a cikin duhu da sanyi.

Ƙayyadewa

Abu	Ƙayyadewa
wurin narkewa	103-107 °C
Matsi na tururi	0Pa a 25℃
MAI SAUƘI	wanda ba ya narkewa
rashin hankali	Mai Sauƙi/Mai Sauƙi a Iska
kwanciyar hankali	Mai saurin kamuwa da haske da danshi
Yanayin ajiya	2-8°C

Aikace-aikace

Ana amfani da Tetratriphenylphosphine palladium a matsayin mai kara kuzari a cikin halayen haɗin gwiwa kamar Suzuki, Kumada, Negishi, da sauransu; Ana iya amfani da shi azaman mai kara kuzari na musamman don haɗa magunguna da magungunan kashe kwari (kamar methylamine avermectin benzoate), kuma ana amfani da shi sosai a cikin mahimman halayen isomerization azaman mai kara kuzari na haɗin gwiwa na gefe.