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Merck

Specification Sheet

Product Name
4-Quinolinecarboxaldehyde 97%

Product Number
176966

Product Brand
ALDRICH

CAS Number
4363-93-3

Molecular Weight
157.17

Test

Specification

APPEARANCEYELLOW TO TAN TO BROWN POWDER, CRYSTALLINE
 POWDER, CHIPS, CHUNKS OR SOLID
INFRARED SPECTRUMCONFORMS TO STRUCTURE.
PROTON NMR SPECTRUMCONFORMS TO STRUCTURE.
GAS LIQUID96.5% (MINIMUM)
 REVISED JULY 6, 2005 RJM