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2-(6,7-difluoro-3-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalen-1-ylidene)malononitrile CAS OPVNA-0001

2-(6,7-difluoro-3-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalen-1-ylidene)malononitrile CAS OPVNA-0001

In Electronic Chemicals, Key Products, OPV Materials, Products

Identification

CAS Number

OPVNA-0001

Name

2-(6,7-difluoro-3-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalen-1-ylidene)malononitrile

SMILES

O=C(C1=CC2=CC(F)=C(C=C2C=C1/3)F)CC3=C(C#N)/C#N

StdInChI

InChI=1S/C16H6F2N2O/c17-14-3-8-1-12-11(10(6-19)7-20)5-16(21)13(12)2-9(8)4-15(14)18/h1-4H,5H2

StdInChIKey

LDWFBYKLGQJZIG-UHFFFAOYSA-N

Molecular Formula

C16H6F2N2O

Molecular Weight

280.23

Properties

Appearance

Yellow solid powder

Safety Data

WGK Germany

3

Specifications and Other Information of Our 2-(6,7-difluoro-3-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalen-1-ylidene)malononitrile CAS OPVNA-0001

Identification Methods

HNMR

Purity

95% min

Storage

Under room temperature away from light.

Known Application

Used as OPV materials.

General View of Documents

HNMR of 2-(6,7-difluoro-3-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalen-1-ylidene)malononitrile CAS OPVNA-0001

Watson International Ltd

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