4-oxochromene-2-carbonitrile

Modify Date: 2025-09-11 16:51:44

4-oxochromene-2-carbonitrile Structure
4-oxochromene-2-carbonitrile structure
 Common Name 4-oxochromene-2-carbonitrile
CAS Number 33543-90-7 Molecular Weight 171.15200
Density 1.34g/cm3 Boiling Point 278.3ºC at 760 mmHg
Molecular Formula C10H5NO2 Melting Point N/A
MSDS N/A Flash Point 119.5ºC

 Names

Name 4-oxochromene-2-carbonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.34g/cm3
Boiling Point 278.3ºC at 760 mmHg
Molecular Formula C10H5NO2
Molecular Weight 171.15200
Flash Point 119.5ºC
Exact Mass 171.03200
PSA 54.00000
LogP 1.66468
Index of Refraction 1.621
InChIKey CJEWQOCXIZVERD-UHFFFAOYSA-N
SMILES N#Cc1cc(=O)c2ccccc2o1

 Synthetic Route

Ortho-Hydroxyacetophenone structure

Ortho-Hydroxyac...

CAS#:118-93-4

~%

4-oxochromene-2-carbonitrile Structure

4-oxochromene-2...

CAS#:33543-90-7

Literature: Ciattini, Pier Giuseppe; Morera, Enrico; Ortar, Giorgio Synthesis, 1983 , # 4 p. 311 - 312
4-Oxo-4H-1-benzopyran-2-carboxamide structure

4-Oxo-4H-1-benz...

CAS#:33543-89-4

~%

4-oxochromene-2-carbonitrile Structure

4-oxochromene-2...

CAS#:33543-90-7

Literature: Mouysset; Payard; Couquelet; Bastide; Stenger; Delhon; Tisne-Versailles Farmaco, 1990 , vol. 45, # 7-8 p. 847 - 857
2-(Dimethoxymethyl)-2-hydroxychromanone structure

2-(Dimethoxymet...

CAS#:86344-46-9

~%

4-oxochromene-2-carbonitrile Structure

4-oxochromene-2...

CAS#:33543-90-7

Literature: Ciattini, Pier Giuseppe; Morera, Enrico; Ortar, Giorgio Synthesis, 1983 , # 4 p. 311 - 312
4-oxo-4H-chromene-2-carbaldehyde oxime structure

4-oxo-4H-chrome...

CAS#:881-15-2

~%

4-oxochromene-2-carbonitrile Structure

4-oxochromene-2...

CAS#:33543-90-7

Literature: Schmutz et al. Helvetica Chimica Acta, 1952 , vol. 35, p. 1168,1175
2-Methylchromone structure

2-Methylchromone

CAS#:5751-48-4

~%

4-oxochromene-2-carbonitrile Structure

4-oxochromene-2...

CAS#:33543-90-7

Literature: Schmutz et al. Helvetica Chimica Acta, 1952 , vol. 35, p. 1168,1175
chromone-2-carboxaldehyde structure

chromone-2-carb...

CAS#:65160-21-6

~%

4-oxochromene-2-carbonitrile Structure

4-oxochromene-2...

CAS#:33543-90-7

Literature: Schmutz et al. Helvetica Chimica Acta, 1952 , vol. 35, p. 1168,1175
2-iodomethylchromen-4-one structure

2-iodomethylchr...

CAS#:120045-72-9

~%

4-oxochromene-2-carbonitrile Structure

4-oxochromene-2...

CAS#:33543-90-7

Literature: Schmutz et al. Helvetica Chimica Acta, 1952 , vol. 35, p. 1168,1175
N/A structure

N/A

CAS#:157953-42-9

~%

4-oxochromene-2-carbonitrile Structure

4-oxochromene-2...

CAS#:33543-90-7

Literature: Schmutz et al. Helvetica Chimica Acta, 1952 , vol. 35, p. 1168,1175
1-((4-oxo-4H-chromen-2-yl)methyl)pyridin-1-ium iodide structure

1-((4-oxo-4H-ch...

CAS#:80352-46-1

~%

4-oxochromene-2-carbonitrile Structure

4-oxochromene-2...

CAS#:33543-90-7

Literature: Schmutz et al. Helvetica Chimica Acta, 1952 , vol. 35, p. 1168,1175

 Synonyms

4-Oxo-4H-chromen-2-carbonitril
2-Cyanochromone
4H-1-Benzopyran-2-carbonitrile,4-oxo
2-Cyanoxhromon
Chromone-2-carbonitrile
4-oxo-4h-chromene-2-carbonitrile
4-Oxo-4H-1-benzopyran-2-carbonitrile
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Chemsrc provides 4-oxochromene-2-carbonitrile(CAS#:33543-90-7) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 4-oxochromene-2-carbonitrile are included as well.>> amp version: 4-oxochromene-2-carbonitrile

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