Tert-butyl 3-amino-6,6-dimethyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylateSeptember 9, 2021
Lefamulin(1061337-51-6)October 11, 2021
DT-2;220426-92-6;3,3′-Diamino-N,N’-[perfluoropropane-2,2-diylbis(6-hydroxy-3,1-phenylene)]dibenzamide;(Benzamide, N, N’-[[2,2,2-trifluoro-1- (trifluoromethyl) ethylidene] bis (6-hydroxy-3,1-phenylene)] bis [3-amino-) (-)- (1S, 2S) -O, N-Di-desmethyl Tramadol HCl4,4′-Dimethyl- [2,2′] bipyridine.
Polyimide raw material for semiconductors
|Storage||Store in cool. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.|
|COA & NMR||Download||MSDS||Download|
HFHA is used as intermediate for preparing surface protective film, interlayer insulating film and flat film of semiconductor components. It is soluble in N, n-dimethylformamide and N-methylpyrrolidone, soluble in ethylene glycol monomethyl ether, slightly soluble in methanol and ethanol, and almost insoluble in water.
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 3,3′-Diamino-N,N’-[perfluoropropane-2,2-diylbis(6-hydroxy-3,1-phenylene)]dibenzamide. https://www.wikidata.org/wiki/Q82871270
 PubChem https://pubchem.ncbi.nlm.nih.gov