1-Bromo-3,4-difluorobenzene CAS 348-61-8

CAS:348-61-8

Tātai ngota:C6H3BrF2

Taumaha ngota:192.99

EINECS:206-481-5

Ngā kupu taurite:4-BROMO-1,2-DIFLUOROBENZENE; 3,4-DIFLUOROBROBENZENE; 3,4-Difluoro-1-Bromobenzene; 1-Bromo-3,4-difluorobenzene 98%; 1-Bromo-3,4-difluorobenzene 98%; 4-Bromo-1,2-difluorobenzene; 4-bromo-12-difluorobenzene(3,4-difluoro-bromobenzene); 1-BROMO-3 4-DIFLUOROBENZENE; 4-Bromo-1,2-difluorobenzene, 98+%; 1 2-Difluoro-4-bromobenzene

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Taipitopito Hua

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Ngā Tohu Hua

He aha te 1-Bromo-3,4-difluorobenzene CAS 348-61-8?

Ko te 1-Bromo-3,4-difluorobenzene he wai mārama, he kore tae, he kowhai mārama rānei i te pāmahana rūma me te pēhanga, he ngāwari ki te wairewa i roto i ngā whakarewa rauropi noa pērā i te chloroform, te ethyl acetate, me te acetone. Nō roto te 3,4-Difluorobromobenzene i ngā matū kakara halogenated, he āhua tauhohenga me ngā āhuatanga matū.

Whakatakotoranga

Taonga	Whakatakotoranga
Te pūwāhi koropupū	150-151 °C (e whakamārama ana)
Kiato	1.707 g/mL i te 25 °C (i te rama)
Te pūwāhi rewa	-4°C
pūwāhi mura	150-151 °C (e whakamārama ana)
ātete	n20/D 1.505(lit.)
Ngā tikanga rokiroki	Hirihia ki te pāmahana maroke, rūma

Tono

Haunga te mahi hei tūāpapa mō ngā tauhohenga whakakorikori waro pēnei i te nitration me te hanganga guanidine, ka taea hoki te whakamahi i te 1-Bromo-3,4-difluorobenzene hei takawaenga i roto i ngā rongoā, ngā patupatu me ngā rauemi tioata wai.