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N,N'-Dimethylquinacridone

CAS No.: 19205-19-7

Chemical Name:: N,N'-Dimethylquinacridone

Synonyms: DMQA;N,N'-Dimethylquinacr;N,N'-Dimethylquicridone;5,12-Dimethylquinacridone;N,N'-DIMETHYLQUINACRIDONE;N,N'-Dimethylquinacridone;N,N'-Dimethylquinacridone>DMQA , N,N'-DiMethylquinacridone;N,N'-Dimethylquinacridone ( Dmqa );N,N'-DiMethylquinacridone, subliMed grade

CBNumber:: CB7244946

Molecular Formula:: C22H16N2O2

Molecular Weight:: 340.37

MOL File:: 19205-19-7.mol

MSDS File:: SDS

Modify Date:: 2023/4/23 13:52:06

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N,N'-Dimethylquinacridone Properties

Melting point	286 °C (dec.)(lit.)
Boiling point	576.7±50.0 °C(Predicted)
Density	1.45 g/cm3
pka	-2.58±0.20(Predicted)
form	powder to crystal
CAS DataBase Reference	19205-19-7(CAS DataBase Reference)
color	Red powder/crystals
Absorption	λmax?294 nm, 510 nm (in THF)

SAFETY

Risk and Safety Statements

Safety Statements	22-24/25
WGK Germany	3
HS Code	29339900

N,N'-Dimethylquinacridone price More Price(3)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemicals (India)	D2687	N,N'-Dimethylquinacridone	19205-19-7	1G	₹5000	2022-05-26	Buy
TCI Chemicals (India)	D3227	N,N'-Dimethylquinacridone (purified by sublimation)	19205-19-7	1G	₹10400	2022-05-26	Buy
TCI Chemicals (India)	D2687	N,N'-Dimethylquinacridone	19205-19-7	5G	₹10400	2022-05-26	Buy

Product number	Packaging	Price	Buy
D2687	1G	₹5000	Buy
D3227	1G	₹10400	Buy
D2687	5G	₹10400	Buy

N,N'-Dimethylquinacridone Chemical Properties,Uses,Production

Description

N,N'-Dimethylquinacridone (DMQA) is a green dopant material used in OLEDs. Highly stable and?longer-lifetime OLED devices have been achieved by using DMQA as the dopant to a double host (aminoanthracene and Alq3). It is believed that DMQA can prevent excimer formation, thus prolonging the the lifetime of the devices.

Chemical Properties

Yellow to yellow-red solid

N,N'-Dimethylquinacridone Preparation Products And Raw materials

Raw materials

Sodium hydride p-Toluenesulfonic acid Diethyl adipate 2-Methyl-1-propanol Phosphoric acid

tert-Butanol Polyphosphoric acid Aniline 1,2-Dimethoxyethane Dimethyl sulfate

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Preparation Products

N,N'-Dimethylquinacridone Suppliers

Global( 96)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Inventichem	+918790275459	Telangana, India	155	58	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6124	58	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6778	58	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29897	58	Inquiry
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	China	39916	58	Inquiry
SIMAGCHEM CORP	+86-13806087780	China	17367	58	Inquiry
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	China	34571	58	Inquiry
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	China	52861	58	Inquiry
CD Chemical Group Limited	+8615986615575	China	20356	58	Inquiry
changzhou huayang technology co., ltd	+8615250961469	China	9827	58	Inquiry

Supplier	Advantage
Inventichem	58
A.J Chemicals	58
TCI Chemicals (India) Pvt. Ltd.	58
career henan chemical co	58
Chongqing Chemdad Co., Ltd	58
SIMAGCHEM CORP	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
CD Chemical Group Limited	58
changzhou huayang technology co., ltd	58

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5,12-DIMETHYLQUIN[2,3-B]ACRIDINE-7,14-DIONE DMQA 5,12-Dimethyl-5,12-dihydroquino2,3-bacridine-7,14-dione 5,12-DIHYDRO-5,12-DIMETHYLQUINO[2,3-B]ACRIDINE-7,14-DIONE (DMQA) N,N'-Dimethylquinacridone (refined product of D2687) 5,12-Dimethylquinacridone 5,12-dimethylquinolino[2,3-b]acridine-7,14(5H,12H)-dione N,N'-Dimethylquinacridone [This reagent can be used without further purification for display device research, etc.] N,N'-Dimethylquinacr N,N'-DiMethylquinacridone (purified by subliMation) DMQA , N,N'-DiMethylquinacridone N,N'-DiMethylquinacridone, subliMed grade N,N'-Dimethylquicridone N,N'-DIMETHYLQUINACRIDONE 5,12-DIHYDRO-5,12-DIMETHYLQUINO[2,3-B]ACRIDINE-7,14-DIONE N,N'-Dimethylquinacridone, 98%, sublimed grade N,N'-Dimethylquinacridone ( Dmqa ) N,N'-Dimethylquinacridone> N,N'-Dimethylquinacridone(purifiedbysublimation)> Quino[2,3-b]acridine-7,14-dione, 5,12-dihydro-5,12-dimethyl- 5,12-dimethylquinolino[2,3-b]acridine-7,14-dione N,N'-Dimethylquinacridone 19205-19-7 Electroluminescence oled materials electronic Electroluminescence Functional Materials Highly Purified Reagents Other Categories Refined Products by Sublimation Orange powder