CAS 19205-19-7 N,N'-Dimethylquinacridone - Materials / Alfa Chemistry

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N,N'-Dimethylquinacridone

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Catalog Number

ACM19205197-2

Product Name

N,N'-Dimethylquinacridone

Structure

CAS

19205-19-7

Category

Sublimed Materials

Synonyms

5,12-Dihydro-5,12-dimethylquino[2,3-b]acridine-7,14-dione DMQA

Description

Alfa Chemistry offers high-purity N,N'-Dimethylquinacridone products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page.

IUPAC Name

5,12-dimethylquinolino[2,3-b]acridine-7,14-dione

Molecular Weight

340.38

Molecular Formula

C22H16N2O2

Canonical SMILES

CN1C2=CC=CC=C2C(=O)C3=CC4=C(C=C31)C(=O)C5=CC=CC=C5N4C

InChI

InChI=1S/C22H16N2O2/c1-23-17-9-5-3-7-13(17)21(25)15-12-20-16(11-19(15)23)22(26)14-8-4-6-10-18(14)24(20)2/h3-12H,1-2H3

InChI Key

SCZWJXTUYYSKGF-UHFFFAOYSA-N

Melting Point

286 °C (dec.) (lit.)

Purity

>96.0%(HPLC)

Appearance

Dark red to Brown powder to crystal

Application

They are useful for painting of automobiles, printing ink and coloring of plastics. In the research field of organic electronics, quinacridone dyes are applied to solar cells and organic light-emitting diodes.

Storage

Store under inert gas

Complexity

553

Covalently-Bonded Unit Count

Exact Mass

340.121178g/mol

Features And Benefits

Quinacridones easily show intermolecular stacks in face-to-face mode and form strong intermolecular hydrogen bondings. Thus, these facts indicate that quenching of emission occurs under a concentrated condition.

Formal Charge

Hazard Statements

H315 : Causes skin irritation.H319 : Causes serious eye irritation.

Heavy Atom Count

MDL Number

MFCD00683078v

Monoisotopic Mass

340.121178g/mol

Precautionary Statements

P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.

Rotatable Bond Count

Signal Word

Warning

Storage Conditions

Store at room temperature and dry

XLogP3

4.3

MSDS

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COA

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Spec Sheet