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what is of N.N-Diethylformamide (DEF) with cas 617-84-5?
N,N-Diethylformamide undergoes condensation with aromatic o-aminonitriles in the presence of ZnCl2 in sealed reactor to yield quinazoline-2,4(1H,3H)-dione.
Quick Details of N.N-Diethylformamide (DEF) with cas 617-84-5
CAS No.:617-84-5
Other Names:N,N-Diethylformamide
MF:C5H11NO
EINECS No.:210-533-2
Place of Origin:China
Purity:99%min
Appearance:yellow liquid
Application:organic
Brand Name:Unilong
Model Number:JL20211616
Density::0.908
Melting point::176-177°C
Boiling Point::176-177℃
flash point:60℃
PSA::20.31000
solubility:Miscible with acetone, benzene, alcohol and ether.
logP::1.12050
Package:25kg/drum
Sample:Availiable
MOQ:25Kilograms
Specification of N.N-Diethylformamide (DEF) with cas 617-84-5
|
Item
|
Standard
|
|
DEF, w%
|
≥99.7%
|
|
Water, w%
|
≤0.05%
|
|
Diethylamine, w%
|
≤0.015%
|
|
N-ethylformamide, w%
|
≤0.015%
|
|
Ethanol, w%
|
≤0.015%
|
|
Color (APHA)
|
20
|
Packing
200kgs/drum, 16tons/20’container
Usage
N,N-Diethylformamide is used in the synthesis of metal-organic frameworks and Diethyltrifluoromethylamine. It is also used as solvent in the preparation of porous cubic-shaped zinc oxide particles. It is involved in the preparation of quinazoline-2,4(1H,3H)-dione by reacting with o-aminonitrile.
