Benzil CAS 134-81-6

CAS:134-81-6

Fa'asologa Molekiula:C14H10O2

Mamafa Molekiula:210.23

EINECS:205-157-0

Upu tutusa:BENZIL CRYSTALLINE; BENZIL, 99% (PHOTOPOLYMERIZATION CATALYST); BENZIL, (96° C) MELTING POINT STANDARD WHO STANDARD; BenzilForSynthesis; 1,2-Diphenylethane-1,2-dione; Benzil (1,2-diphenylethan-dion); Diphenyl-alpha,beta-diketone

Tu'u Lau Savali

Fa'amatalaga o le oloa

La'uina mai

Fa'ailoga o Oloa

O le ā le Benzil CAS 134-81-6?

E mafai ona solo le Benzil i vaila'au fa'aola e pei o le ethanol ma le ether, ae e le solo i le vai. A fa'aitiitia, e maua ai le diphenylethanone, lea e fa'aaogaina e fai ma photosensitizer, organic synthesis intermediate, ma e fai fo'i ma mea fa'apipi'i. Benzil samasama crystal, melting point 95 ℃

Fa'amatalaga

Mea	Fa'amatalaga
Pula le tulaga	346°C
Mafiafia	1,521 kalama/cm3
Mamafa o le ausa	1 mm Hg (128.4°C)
tulaga e oso ai le ita	346-348°C
E MAFAI ONA FA'AVAIVA	0.5 g/L (20 ºC)
Tuutuuga o le teuina	Teu i lalo ifo o le +30°C.

Talosaga

E fa'aaogaina le Benzil o se mea mata mo vaila'au, o se vaila'au fa'asolosolo e fa'aola ai mea ola, o se vaila'au fa'amalolo UV, ma o se vaila'au fa'amate iniseti. E fa'aaogaina le Benzil o se vaila'au fa'asolosolo, o se vaila'au fa'amama mo resins e tete'e atu i le UV, ma isi mea fa'apena. E mafai ona fa'aaogaina mo le fa'atupuina o vaila'au fa'amama, o se vaila'au fa'amama mo resins e tete'e atu i le UV, o se vaitusi lolomi mo mea'ai, ma isi mea fa'apena.