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50329-91-4,MFCD00179896
Catalog No.:AA003L1D

50329-91-4 | 4-Chloro-2-oxo-2h-chromene-3-carbaldehyde

Pack Size
Purity
Availability
Price(USD)
Quantity
  
1g
97%
in stock  
$399.00   $279.00
- +
5g
97%
in stock  
$1,470.00   $1,029.00
- +
  • Technical Information
  • Properties
  • Downstream Synthesis Route
  • Literature
  • Request for Quotation
  • Download SDS
Technical Information
Catalog Number:
AA003L1D
Chemical Name:
4-Chloro-2-oxo-2h-chromene-3-carbaldehyde
CAS Number:
50329-91-4
Molecular Formula:
C10H5ClO3
Molecular Weight:
208.5979
MDL Number:
MFCD00179896
SMILES:
O=Cc1c(=O)oc2c(c1Cl)cccc2
Properties
Properties
 
BP:
374.5 °C at 760 mmHg  
Form:
Solid  
MP:
126-130 °C(lit.);  

Computed Properties
 
Complexity:
309  
Covalently-Bonded Unit Count:
1  
Defined Atom Stereocenter Count:
0  
Defined Bond Stereocenter Count:
0  
Formal Charge:
0  
Heavy Atom Count:
14  
Hydrogen Bond Acceptor Count:
3  
Hydrogen Bond Donor Count:
0  
Isotope Atom Count:
0  
Rotatable Bond Count:
1  
Undefined Atom Stereocenter Count:
0  
Undefined Bond Stereocenter Count:
0  
XLogP3:
1.9  

Downstream Synthesis Route

[1]Locationinpatent:experimentalpartAl-Ayed,AbdullahSulaiman[Molecules,2011,vol.16,#12,p.10292-10302]

[2]Locationinpatent:experimentalpartHamdi,Naceur;Fischmeister,Cedric;Puerta,M.Carmen;Valerga,Pedro[MedicinalChemistryResearch,2011,vol.20,#4,p.522-530]

[3]Steinfuehrer,Thorsten;Hantschmann,Achim;Pietsch,Michael;Weissenfels,Manfred[LiebigsAnnalenderChemie,1992,#1,p.23-28]

[4]Steinfuehrer,Thorsten;Hantschmann,Achim;Pietsch,Michael;Weissenfels,Manfred[LiebigsAnnalenderChemie,1992,#1,p.23-28]

3289-19-8    50329-91-4   
4-(2-methyl-1,3dioxolan-2-ylmethyl)-amino-2-oxo-2<i>H</i>-chromene-3-carbaldehyde 

[1]Synthesis,2001,p.1941-1948

[1]Alberola;Calvo;Gonzalez-Ortega;Encabo;Sanudo[Synthesis,2001,#13,p.1941-1948]

50329-91-4    5325-64-4   
2-(3-formyl-2-oxo-2<i>H</i>-chromen-4-yl)-methyl-amino-acetamide 

[1]Synthesis,2001,p.1941-1948

50329-91-4    25808-30-4   
1-methyl-4-oxo-1,4-dihydro-5-oxa-1-aza-cyclopenta<i>a</i>naphthalene-2-carbonitrile 

[1]Synthesis,2001,p.1941-1948

Literature

Title: Ultrasound mediated catalyst free synthesis of 6H-1-benzopyrano[4,3-b]quinolin-6-ones leading to novel quinoline derivatives: their evaluation as potential anti-cancer agents.

Journal: Bioorganic & medicinal chemistry 20120115

Title: Synthesis of new substituted chromen[4,3-c]pyrazol-4-ones and their antioxidant activities.

Journal: Molecules (Basel, Switzerland) 20111212

Title: 4-[(4-Methyl-benz-yl)amino]-3-[(4-methyl-benz-yl)imino-meth-yl]-2H-chromen-2-one.

Journal: Acta crystallographica. Section E, Structure reports online 20101101

Title: Facile synthesis of chromeno[4,3-b]quinolin-6-ones from unexpected reactions of aryl isocyanides with 4-chloro-2-oxo-2H-chromene-3-carbaldehyde.

Journal: Organic & biomolecular chemistry 20060407

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SDS
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Tags:50329-91-4 Molecular Formula|50329-91-4 MDL|50329-91-4 SMILES|50329-91-4 4-Chloro-2-oxo-2h-chromene-3-carbaldehyde
Catalog No.: AA003L1D
50329-91-4,MFCD00179896
50329-91-4 | 4-Chloro-2-oxo-2h-chromene-3-carbaldehyde
Pack Size： 1g
Purity： 97%
in stock
$399.00 $279.00
Pack Size： 5g
Purity： 97%
in stock
$1,470.00 $1,029.00
Quantity
- +
Add to Card
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bulk Quotation Request
Technical Information
Catalog Number: AA003L1D
Chemical Name: 4-Chloro-2-oxo-2h-chromene-3-carbaldehyde
CAS Number: 50329-91-4
Molecular Formula: C10H5ClO3
Molecular Weight: 208.5979
MDL Number: MFCD00179896
SMILES: O=Cc1c(=O)oc2c(c1Cl)cccc2
Properties
BP: 374.5 °C at 760 mmHg  
Form: Solid  
MP: 126-130 °C(lit.);  
Complexity: 309  
Covalently-Bonded Unit Count: 1  
Defined Atom Stereocenter Count: 0  
Defined Bond Stereocenter Count: 0  
Formal Charge: 0  
Heavy Atom Count: 14  
Hydrogen Bond Acceptor Count: 3  
Hydrogen Bond Donor Count: 0  
Isotope Atom Count: 0  
Rotatable Bond Count: 1  
Undefined Atom Stereocenter Count: 0  
Undefined Bond Stereocenter Count: 0  
XLogP3: 1.9  
Downstream Synthesis Route
1076-38-6    33513-42-7    17831-88-8    50329-91-4 

[1]Locationinpatent:experimentalpartAl-Ayed,AbdullahSulaiman[Molecules,2011,vol.16,#12,p.10292-10302]

[2]Locationinpatent:experimentalpartHamdi,Naceur;Fischmeister,Cedric;Puerta,M.Carmen;Valerga,Pedro[MedicinalChemistryResearch,2011,vol.20,#4,p.522-530]

[3]Steinfuehrer,Thorsten;Hantschmann,Achim;Pietsch,Michael;Weissenfels,Manfred[LiebigsAnnalenderChemie,1992,#1,p.23-28]

[4]Steinfuehrer,Thorsten;Hantschmann,Achim;Pietsch,Michael;Weissenfels,Manfred[LiebigsAnnalenderChemie,1992,#1,p.23-28]

3289-19-8    50329-91-4   
4-(2-methyl-1,3dioxolan-2-ylmethyl)-amino-2-oxo-2<i>H</i>-chromene-3-carbaldehyde 

[1]Synthesis,2001,p.1941-1948

4388-98-1    50329-91-4    402561-41-5 

[1]Alberola;Calvo;Gonzalez-Ortega;Encabo;Sanudo[Synthesis,2001,#13,p.1941-1948]

50329-91-4    5325-64-4   
2-(3-formyl-2-oxo-2<i>H</i>-chromen-4-yl)-methyl-amino-acetamide 

[1]Synthesis,2001,p.1941-1948

50329-91-4    25808-30-4   
1-methyl-4-oxo-1,4-dihydro-5-oxa-1-aza-cyclopenta<i>a</i>naphthalene-2-carbonitrile 

[1]Synthesis,2001,p.1941-1948

Literature fold

Title: Ultrasound mediated catalyst free synthesis of 6H-1-benzopyrano[4,3-b]quinolin-6-ones leading to novel quinoline derivatives: their evaluation as potential anti-cancer agents.

Journal: Bioorganic & medicinal chemistry20120115

Title: Synthesis of new substituted chromen[4,3-c]pyrazol-4-ones and their antioxidant activities.

Journal: Molecules (Basel, Switzerland)20111212

Title: 4-[(4-Methyl-benz-yl)amino]-3-[(4-methyl-benz-yl)imino-meth-yl]-2H-chromen-2-one.

Journal: Acta crystallographica. Section E, Structure reports online20101101

Title: Facile synthesis of chromeno[4,3-b]quinolin-6-ones from unexpected reactions of aryl isocyanides with 4-chloro-2-oxo-2H-chromene-3-carbaldehyde.

Journal: Organic & biomolecular chemistry20060407

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