ChemicalBook--->CAS DataBase List--->7651-81-2

7651-81-2

7651-81-2 Structure

7651-81-2 Structure
IdentificationMore
[Name]

3-Hydroxyisoquinoline
[CAS]

7651-81-2
[Synonyms]

3-HYDROXYISOQUINOLINE
3-ISOQUINOLINOL
Isoquinolin-3-ol
[Molecular Formula]

C9H7NO
[MDL Number]

MFCD00075524
[Molecular Weight]

145.16
[MOL File]

7651-81-2.mol
Chemical PropertiesBack Directory
[Melting point ]

192-194 °C (lit.)
[Boiling point ]

551.9±23.0 °C(Predicted)
[density ]

1.23±0.1 g/cm3(Predicted)
[storage temp. ]

Inert atmosphere,Room Temperature
[pka]

11.06±0.20(Predicted)
[BRN ]

113230
[CAS DataBase Reference]

7651-81-2(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xn,Xi
[Risk Statements ]

R22:Harmful if swallowed.
R41:Risk of serious damage to eyes.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
[WGK Germany ]

3
[Hazard Note ]

Irritant
[HS Code ]

29334900
Hazard InformationBack Directory
[Chemical Properties]

Light yellow powder
[Uses]

3-?Hydroxyisoquinoline is a compound used in a polymeric mixture of polyvinyl alcohol (PVA) along with Nile Red to produce white light through Fo?rster resonance energy transfer.
[General Description]

Two excited state proton transfer mechanisms of 3-hydroxyisoquinoline (3HIQ) in cyclohexane and acetic acid has been investigated by time-dependent density functional theory (TDDFT). Spectral and photo physical properties of 3-HIQ in various protic/aprotic solvents were studied. Phototautomerization of 3-HIQ has been reported. Oxo-hydroxy tautomerism and phototautomerism of 3-HIQ has been studied using the matrix-isolation technique.
Spectrum DetailBack Directory
[Spectrum Detail]

3-Hydroxyisoquinoline(7651-81-2)1HNMR
3-Hydroxyisoquinoline(7651-81-2)Raman
3-Hydroxyisoquinoline(7651-81-2)IR
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

3-Hydroxyisoquinoline, 99%(7651-81-2)
[Sigma Aldrich]

7651-81-2(sigmaaldrich)
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