Product

Solvent Red 196

CAS No.：52372-36-8

Other grades of this product :

Solvent Red 196 Basic information

Product Name:	Solvent Red 196
Synonyms:	7H-1Benzopyrano3,2:3,4pyrido1,2-abenzimidazole-6-carbonitrile, 3-(diethylamino)-7-oxo-;Red FBK;C.I.Solvent Red 196;1H-[l]Benzopyrano[3', 2' : 3, 4]pyrido[1, 2-a]-benzimidazole-6-carbonitrile, 3-(diethylamino)-7-oxo;3-(diethylamino)-7-oxo-7h-[1]benzopyrano[3',2':3,4]pyrido[1,2-a]benzimidazole-6-carbonitrile;C.I. 505700;solvent red 196;Elbaplast Fluorescent Red 2B
CAS:	52372-36-8
MF:	C23H18N4O2
MW:	382.41
EINECS:	257-884-8
Product Categories:	Dyestuff;Solvent Dyestuff
Mol File:	52372-36-8.mol

Solvent Red 196 Chemical Properties

Boiling point	575.3±60.0 °C(Predicted)
density	1.34±0.1 g/cm3(Predicted)
pka	4.58±0.40(Predicted)
LogP	3.6 at 25℃
CAS DataBase Reference	52372-36-8(CAS DataBase Reference)
EPA Substance Registry System	7H-[1]Benzopyrano[3',2':3,4]pyrido[1,2-a]benzimidazole-6-carbonitrile, 3-(diethylamino)-7-oxo- (52372-36-8)

Safety Information

MSDS Information

Solvent Red 196 Usage And Synthesis

Properties and Applications

brilliant red.

Standard	Light Fastness	Heat-resistant(℃)		water	Sodium Carbonate(5%)	Hydrochloric acid(5%)
		Melting point	Stable
ISO	Well	300	Insoluble

Solvent Red 196 Preparation Products And Raw materials

Raw materials

Methyl cyanoacetate-->4-(Diethylamino)salicylaldehyde-->2-(Cyanomethyl)benzimidazole-->Transparent Red G

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