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2,4-dihydroxybenzaldehyde
Product name
2,4-dihydroxybenzaldehyde
CAS No
95-01-2
EINECS
202-383-1
Structural formula
Molecular formula
C
7
H
6
O
3
Molecular weight
138.12
Properties:
Appearance
yellow or slight yellow brown crystal
Assay(HPLC, %)
>99
Melting point (° C)
135~137° C
Boiling point (° C)
220-228 (2.93kPa)
Uses
Intermediate of drug and dye, or used as liquid crystal and non-linear optical material
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