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Home> Encyclopedia > Hot Product Listed 7   > 7-Hydroxyquinolinone
70500-72-0 structure

7-Hydroxyquinolinone

Iupac Name:7-hydroxy-3,4-dihydro-1H-quinolin-2-one
CAS No.:70500-72-0
Molecular Weight:161.16
Molecular Formula:C9H7NO2 (isomer)
Names and Identifiers
Synonyms

2,7-DIHYDROXYQUINOLINE 3,4-Dihydro-7-hydroxyquinoline-2(1H)-one 7-HYDROXY-1H-QUINOLIN-2-ONE 7-hydroxy-2-(1h)-quinolinone 7-HYDROXY-2-QUINOLINONE 7-HYDROXYQUINOLINE-(1H)-2-ONE 7-HYDROXYQUINOLINE-2(1H)-ONE

Inchi
InChI=1S/C9H9NO2/c11-7-3-1-6-2-4-9(12)10-8(6)5-7/h1,3,5,11H,2,4H2,(H,10,12)
InChkey
LKLSFDWYIBUGNT-UHFFFAOYSA-N
Canonical Smiles
C1CC(=O)NC2=C1C=CC(=C2)O
Properties
Appearance
Pale yellow powder
Density
1.282
Melting Point
187-192°C
Boiling Point
403.7 °C at 760 mmHg
Vapour
4.28E-07mmHg at 25°C
Refractive Index
1.604
Flash Point
198 °C
HS Code
2942000000
Storage temp
Refrigerator
Safety and Handling
Hazard Codes
Xi; Xn
Risk Statements
R22;R43
Safety Statements
S36/37
MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

no data available

2.2 GHS label elements, including precautionary statements

Pictogram(s) no data available
Signal word

no data available

Hazard statement(s)

no data available

Precautionary statement(s)
Prevention

no data available

Response

no data available

Storage

no data available

Disposal

no data available

2.3 Other hazards which do not result in classification

no data available

Precursor and Product
Computational chemical data
  • Molecular Weight:161.16g/mol
  • Molecular Formula:C9H7NO2
  • Compound Is Canonicalized:True
  • Exact Mass:163.063
  • Monoisotopic Mass:163.063
  • Complexity:193
  • Rotatable Bond Count:0
  • Hydrogen Bond Donor Count:2
  • Hydrogen Bond Acceptor Count:2
  • Topological Polar Surface Area:49.3A^2
  • Heavy Atom Count:12
  • Defined Atom Stereocenter Count:0
  • Undefined Atom Stereocenter Count:0
  • Defined Bond Stereocenter Count:0
  • Undefined Bond Stereocenter Count:0
  • Isotope Atom Count:0
  • Covalently-Bonded Unit Count:1
  • CACTVS Substructure Key Fingerprint: AAADccByMAAAAAAAAAAAAAAAAAAAAAAAAAA8QAAAAAAAAACxAAAAHgAQCAAADAyBmAAwxoLAAgCI AiVSUACCAAAhIgAIiAEGbIgIJjLCkZOEcAhm1BnI2AeY2aOeIAAAAgACAABAAAAEAAQAAAAAAAAA AA==
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Recommended Suppliers
  • Tel:86-571-87758773
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  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Tel:86-21-33758180
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