7-Diethylamino-4-methylcoumarin oo leh CAS 91-44-1

CAS:91-44-1

Qaacidada molecular:C14H17NO2

Miisaanka molecular:231.29

EINECS Maya:202-068-9

La mid ah:2H-1-Benzopyran-2-kow,7- (diethylamino) -4-methyl-; 7- (diethyl; 7- (diethylamino) -4-methyl-2h-1-benzopyran-2-on; 7- (Diethylamino) -4-methyl-2H-chromen-2-hal; blancophorffg; c47; Coumalux; coumarin 7-diethylamino-4-methyl-

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Waa maxay 7-Diethylamino-4-methylcoumarin leh CAS 91-44-1?

Waa dheeha leysarka caadiga ah oo lagu sameeyay uumi m-diethylaminophenol iyo ethyl acetoacetate. Ma budo cad, oo aan biyo ku milmi karin, ku milma ethanol iyo dareerayaasha kale ee organic.

Tilmaamid

Shayga	Heerka
Muuqashada	budo cad
barta dhalaalaysa	69-75 ℃
daahirnimo	≥99%
Srabitaan	5g ayaa ku jira 50 ml methanol

Codsiga

1. Waxay ku habboon tahay iftiiminta iyo iftiiminta dhogorta, xariirta, naylon iyo fiilooyinka iyo dhogorta kale, waxayna si gaar ah ugu habboon tahay iftiiminta iyo iftiiminta caagagga.
2. Waxaa loo istcimaalaa iftiiminta suufka, dhogorta, xariirta dabiiciga ah, naylon, acrylic, fiber acetate
3. Midab leysarka caadiga ah