Cat Number: INT86953

2,4-Quinolinediol

CAS Number

86-95-3

Synonyms

4-HYDROXYCARBOSTYRIL;4-HYDROXYQUINOLIN-2(1H)-ONE;4-HYDROXY-2(1H)-QUINOLINONE;4-HYDROXY-2(1H)-QUINOLONE;2-acetamido-2-heptylpropanedioic acid diethyl ester;2(1H)-QUINOLINONE, 4-HYDROXY;2,4-DIHYDROXYQUINOLINE

Description

2,4-Quinolinediol is a coupling component of yellow azo dyes, also used as pharmaceutical intermediates.

Molecular Weight

161.16

Molecular Formula

C9H7NO2

EINECS

201-711-0

InChI

HDHQZCHIXUUSMK-UHFFFAOYSA-N

InChIKey

HDHQZCHIXUUSMK-UHFFFAOYSA-N

SMILES

N1C2=C(C=CC=C2)C(O)=CC1=O

Appearance

Powder

Color

Very light brown

Storage

Inert atmosphere, room temperature

pKa

4.50±1.00(Predicted)

Boiling Point

287.44 ℃ (rough estimate)

Density, g/cm3

1.2480 (rough estimate)

Melting Point

>300 ℃

Refractive Index

1.5050 (estimate)

HOURS

Daily: 9.30 AM–6.00 PM
Sunday : 9.30 AM–1.00 PM
Holidays: Closed

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