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33543-90-7

33543-90-7 structure

33543-90-7 structure

Name: 4-oxochromene-2-carbonitrile
Chemical Name: 4-oxochromene-2-carbonitrile
CAS Number: 33543-90-7
Molecular Formula: C₁₀H₅NO₂
Molecular Weight: 171.15200
Create Date: 2017-03-18 10:09:38
Modify Date: 2025-09-11 16:51:44

Name	4-oxochromene-2-carbonitrile
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

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

118-93-4 structure

118-93-4

~%

33543-90-7 structure

33543-90-7

Literature: Ciattini, Pier Giuseppe; Morera, Enrico; Ortar, Giorgio Synthesis, 1983 , # 4 p. 311 - 312

33543-89-4 structure

33543-89-4

~%

33543-90-7 structure

33543-90-7

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

86344-46-9 structure

86344-46-9

~%

33543-90-7 structure

33543-90-7

Literature: Ciattini, Pier Giuseppe; Morera, Enrico; Ortar, Giorgio Synthesis, 1983 , # 4 p. 311 - 312

881-15-2 structure

881-15-2

~%

33543-90-7 structure

33543-90-7

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

5751-48-4 structure

5751-48-4

~%

33543-90-7 structure

33543-90-7

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

65160-21-6 structure

65160-21-6

~%

33543-90-7 structure

33543-90-7

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

120045-72-9 structure

120045-72-9

~%

33543-90-7 structure

33543-90-7

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

157953-42-9 structure

157953-42-9

~%

33543-90-7 structure

33543-90-7

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

80352-46-1 structure

80352-46-1

~%

33543-90-7 structure

33543-90-7

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

Precursor 8
118-93-4 33543-89-4 86344-46-9 881-15-2
5751-48-4 65160-21-6 120045-72-9 80352-46-1
DownStream 5
4940-39-0 33543-91-8 119584-86-0 119584-88-2
119584-87-1

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