ChemicalBook > CAS DataBase List > IC-2CN-2Cl

IC-2CN-2Cl

Product Name: IC-2CN-2Cl
CAS No.: 2197167-50-1
Chemical Name: IC-2CN-2Cl
Synonyms: IC245;EA096;2ClIC;IC2CI;IC2Cl;IC-2CN-2Cl;IC-2CN-2Cl 98%;5,6-dichloro-3-(dicyanomethylidene) fluorenone;2- (5,6-Dichloro-3-oxo-2,3-dihydro-1H-inde-1-yl) malondinitrile;(5,6-Dichloro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile
CBNumber: CB03379798
Molecular Formula: C12H4Cl2N2O
Formula Weight: 263.08
MOL File: 2197167-50-1.mol

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IC-2CN-2Cl Property

Boiling point:: 481.7±45.0 °C(Predicted)
Density: 1.569±0.06 g/cm3(Predicted)
storage temp.: Store at room temperature
form: solid
color: Pale yellow
InChI: InChI=1S/C12H4Cl2N2O/c13-10-1-8-7(6(4-15)5-16)3-12(17)9(8)2-11(10)14/h1-2H,3H2
InChIKey: GSESGZDMIABVRC-UHFFFAOYSA-N
SMILES: C(#N)/C(=C1/C2=C(C=C(Cl)C(Cl)=C2)C(=O)C/1)/C#N

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TCI Chemical

Product number: D5945
Product name: (5,6-Dichloro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile
Packaging: 1G
Price: $427
Updated: 2025/07/31

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IC-2CN-2Cl Chemical Properties,Usage,Production

Description

2-(5,6-dichloro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile is also named 2ClIC. It is similar to 2HIC and 2FIC, both are strong electron-withdrawing molecules. It can be used as electron-withdrawing acceptors to connect with donor to form acceptor–donor–acceptor (A–D–A)-type acceptor materials for the preparation of organic solar cells (OSCs)[1-2].

Uses

2-(5,6-Dichloro-2,3-dihydro-3-oxo-1H-inden-1-ylidene)propanedinitrile is a chlorinated fused nonacyclic non-fullerene acceptor enables efficient large-area polymer solar cells with high scalability.

References

[1] Ladder-Type Fused Benzodithiophene Extended along the Short-Axis Direction as a New Donor Building Block for Efficient Organic Solar Cells. DOI: 10.1021/acsami.1c16401.
[2] Achieving over 16% efficiency for single-junction organic solar cells. DOI: 10.1007/s11426-019-9457-5

IC-2CN-2Cl Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from IC-2CN-2Cl manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 2-(5,6-Dichloro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile 2197167-50-1
Price: US $1.10-9.90/kg
Min. Order: 1kg
Purity: 99%min
Supply Ability: 100kg
Release date: 2025-08-18

Zibo Hangyu Biotechnology Development Co., Ltd

Product: IC-2CN-2Cl 2197167-50-1
Price: US $250.00-2250.00/KG
Min. Order: 1KG
Purity: 0.99
Supply Ability: 20 tons
Release date: 2023-09-28

2197167-50-1, IC-2CN-2ClRelated Search:

IC245

IC-2CN-2Cl

IC2Cl

OC1183, Propanedinitrile,2-(5,6-dichloro-2,3-dihydro-3-oxo-1H-inden-1-ylidene)

2-(5,6-dichloro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile

IC2CI

Propanedinitrile,2-(5,6-dichloro-2,3-dihydro-3-oxo-1H-inden-1-ylidene)

EA096

2-(5,6-Dichloro-2,3-dihydro-3-oxo-1H-inden-1-ylidene)propanedinitrile

2ClIC

(5,6-Dichloro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile

5,6-dichloro-3-(dicyanomethylidene) fluorenone

2- (5,6-Dichloro-3-oxo-2,3-dihydro-1H-inde-1-yl) malondinitrile

IC-2CN-2Cl 98%

2197167-50-1

C12H4Cl2N2O