10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H,11H-(1)benzopyropyrano(6,7-8-I,j)quinolizin-11-one

10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H,11H-(1)benzopyropyrano(6,7-8-I,j)quinolizin-11-one Basic information

Product Name:	10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H,11H-(1)benzopyropyrano(6,7-8-I,j)quinolizin-11-one
Synonyms:	10-(2-BENZOTHIAZOLYL)-2 3 6 7-TETRAHYDR&;C545T;10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7,-tetramethyll-1H,5H,11H-1benzopyrano6,7,8-ijquinolizin-11-one;(BENZOTHIAZOLYL)-TETRAHYDRO-TETRAMETHYL-BENZOPYROPYRANO QUINOLIZIN-11-ONE;10-(2-Benzothiazolyl)-1,1,7,7-tetramethyl-2,3,6,7-;Coumarin545T;BenzothiazolyltetrahydrotetramethylHHbenzopyranoijquinolizinone;1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizin-11-one,10-(2-benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-
CAS:	155306-71-1
MF:	C26H26N2O2S
MW:	430.56
EINECS:
Product Categories:	OLED;oled materials;electronic;Red crystal powder
Mol File:	155306-71-1.mol

10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H,11H-(1)benzopyropyrano(6,7-8-I,j)quinolizin-11-one Chemical Properties

Melting point	230-232°C
Boiling point	615.3±65.0 °C(Predicted)
density	1.33±0.1 g/cm3(Predicted)
pka	5.45±0.70(Predicted)
form	powder to crystal
color	Pale yellow - Yellow powder/crystals
Absorption	λmax? 473 nm (in THF)

Safety Information

Safety Statements	22-24/25
HS Code	29349990

MSDS Information

10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H,11H-(1)benzopyropyrano(6,7-8-I,j)quinolizin-11-one Usage And Synthesis

Description	C545T (also known as Coumarin 545T) is a family member of?Coumarins.
Chemical Properties	Vermeil powder
Uses	Coumarin 545T is a dopant used to prepare efficient green coumarin dopants for organic light-emitting devices.
Definition	ChEBI: C545T is a member of 7-aminocoumarins and a member of benzothiazoles. It has a role as a fluorochrome.

10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H,11H-(1)benzopyropyrano(6,7-8-I,j)quinolizin-11-one Preparation Products And Raw materials

Raw materials

Ethanol-->Sodium hydroxide-->Ethyl acetate-->Methanol-->Sulfuric acid-->Dichloromethane-->Acetic acid-->N,N-Dimethylformamide-->PETROLEUM ETHER-->Phosphorus oxychloride-->Potassium carbonate-->Chloroform-->Potassium hydroxide-->Triethylamine-->Isopropyl alcohol-->Ethyl cyanoacetate-->Acetyl chloride-->1-Butanol-->Calcium carbonate-->Piperidine-->1,2-Dichlorobenzene-->Methanesulfonic acid-->3-Aminophenol-->2-Aminobenzenethiol-->1-Chloro-3-methyl-2-butene-->3-Methoxypropylamine

9,10-Bis[phenyl(m-tolyl)-amino]anthracene Quinacridone Coumarin 314T TISSUE PLASMINOGEN ACTIVATOR, HUMAN BIS[2-(2-BENZOXAZOLYL)PHENOLATO]ZINC(II) (2,2'-Bipyridine)bis(2-phenylpyridinato)iridium(III) Hexafluorophosphate N,N'-Dimethylquinacridone 9,10-Bis[N,N-di-(p-tolyl)-amino]anthracene Bis(8-quinolinolato) zinc Tris(acetylacetonato)(1,10-phenanthroline)terbium(III) Coumarin 6 2-Benzothiazoleaceticacid,methylester(9CI) 10-(2-BENZOTHIAZOLYL)-2,3,6,7-TETRAHYDRO-1,1,7,7-TETRAMETHYL-1H,5H,11H-(1)BENZOPYROPYRANO(6,7-8-I,J)QUINOLIZIN-11-ONE 10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H,11H-(1)benzopyropyrano(6,7-8-I,j)quinolizin-11-one 4-TERT.-AMYLPHENYL ACETATE 2,3,5,6-1H,4H-TETRAHYDROQUINOLIZINO[9,9A,1-GH]COUMARIN 1,1,7,7-TETRAMETHYL-2,3,6,7-TETRAHYDRO-1H,5H-PYRIDO[3,2,1-IJ] QUINOLINE Tetramethyljulolidine

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10-(2-Benzothiazolyl)-2,3,6,7-tetrahydro-1,1,7,7-tetramethyl-1H,5H,11H-(1)benzopyropyrano(6,7-8-I,j)quinolizin-11-one

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