3 5-Difluoro-4-nitrobenzonitrile (CAS# 1123172-88-2)

Ngwongwo kemịkalụ:

Usoro ihe omimi	C7H2F2N2O2
Molar Mass	184.1
Njupụta	1.51± 0.1 g/cm3 (buru amụma)
Ebe Boling	315.8± 42.0 Celsius C (buru amụma)
Ọnọdụ Nchekwa	Emechiri ya na nkụ, Okpomọkụ ụlọ
MDL	MFCD13193247

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwapụta

agwa:

kristal ọcha patch.

ebe agbaze 134 ~ 134.4 ℃

esi esi 294,5 ℃

njupụta ikwu 1.2705

index refractive 1.422

solubility ubé soluble na mmiri, soluble na mmanya na ether.

Okwu mmalite

ọdịdị:
-ọdịdị: 3,5-difluoro-4-nitrophenylnitrile bụ ihe na-acha ọcha na-acha odo odo na-acha odo odo.
-Solubility: Ọ bụ soluble na organic solvents dị ka ethanol na dichloromethane.
Ebumnuche:
-A na-ejikwa ya dị ka etiti agba agba, organic synthesis reagent, wdg.
Usoro mmepụta:
Enwere ike nweta -3,5-difluoro-4-nitrophenylnitrile site na imeghachi 3,5-difluoronitrobenzene sulfate na sodium cyanide. Ọnọdụ mmeghachi omume a kapịrị ọnụ na ụzọ arụ ọrụ kwesịrị ka emezigharị na kachasị mma dịka ọnọdụ dị adị.
Ozi nchekwa:
-3,5-difluoro-4-nitrophenylnitrile na-ere ọkụ na ekwesịrị ịchekwa ya n'ebe dị jụụ, nke na-eku ume nke ọma site na isi iyi ọkụ, okpomọkụ, na oxidants.
-Ekwesịrị iyi akụrụngwa nchekwa kwesịrị ekwesị dị ka goggles kemịkalụ na mkpuchi kemịkalụ mgbe a na-ejikwa ogige ahụ.
- Zere ikuru ume, iri nri, ma ọ bụ kọntaktị na akpụkpọ ahụ na anya.