ChemicalBook > CAS DataBase List > 2-(3-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalen-1-ylidene)malononitrile

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

Product Name
2-(3-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalen-1-ylidene)malononitrile
CAS No.
2109805-70-9
Chemical Name
2-(3-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalen-1-ylidene)malononitrile
Synonyms
ICB;PM417;EA316;2-(2,3-dihydro-3-oxo-1H-benz[f]i nden-1-ylidene)-propanedinitril;Propanedinitrile, 2-(2,3-dihydro-3-oxo-1H-benz[f]inden-1-ylidene)-;2-(3-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalen-1-ylidene)malononitrile
CBNumber
CB03954458
Molecular Formula
C16H8N2O
Formula Weight
244.25
MOL File
2109805-70-9.mol
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2-(3-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalen-1-ylidene)malononitrile Property

Boiling point:
493.4±45.0 °C(Predicted)
Density 
1.373±0.06 g/cm3(Predicted)
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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.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

2-(3-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalen-1-ylidene)malononitrile Preparation Products And Raw materials

Raw materials

Preparation Products

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

China 37 Global 37
Nanjing Norris-Pharm Technology Co., Ltd
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13901585132
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Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.
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Wuxi SeniorMat. Co. Ltd.
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181 189 19868; 18118919868
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ATK CHEMICAL COMPANY LIMITED
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Zhengzhou Acme Chemical Co., Ltd.
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JinJin Le Chemical Co., Ltd
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2109805-70-9, 2-(3-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalen-1-ylidene)malononitrileRelated Search:

Sulfanilic acid ETHYL 2-CYANOACRYLATE Sodium cyanoborohydride

  • 2-(3-oxo-2,3-dihydro-1H-cyclopenta[b]naphthalen-1-ylidene)malononitrile
  • PM417
  • ICB
  • 2-(2,3-dihydro-3-oxo-1H-benz[f]i nden-1-ylidene)-propanedinitril
  • Propanedinitrile, 2-(2,3-dihydro-3-oxo-1H-benz[f]inden-1-ylidene)-
  • EA316
  • 2109805-70-9