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CAS No.:
139-85-5
Molecular formula:
C7H6O3
Molecular weight:
one hundred and thirty-eight point one two two three seven
Chinese Name:
3,4-dihydroxybenzaldehyde
English Name:
Benzaldehyde, 3,4-dihydroxy-
Chinese alias:
3,4-dihydroxybenzaldehyde;
Catechuic aldehyde;
Catechuic aldehyde;
Protocatechuic aldehyde;
Catechol formaldehyde;
Protocatechuic aldehyde;
3.4-dihydroxybenzaldehyde;
3,4-dihydroxybenzene
English alias:
Benzaldehyde, 3,4-dihydroxy-;
3,4-dihydroxybenzaldehyde;
3,4-Dihydroxy benzaldehyde;
3,4-Dihydroxybenzaldehyde;
Protocatechualdehyde
Precise molecular weight / precise mass:
one hundred and thirty-eight point zero three one seven zero
Polar molecule surface area / PSA:
57.5 A2
Oil water partition coefficient / logP:
LogP value refers to the logarithm of the partition coefficient of a substance in n-octanol / water two-phase system, which reflects the distribution of a substance in oil-water two-phase system. The greater the logP value, the more lipophilic the substance is; On the contrary, the smaller the logP value, the more hydrophilic the substance is.
Belstein / MDL:
MFCD00003370
EINECS：
205-377-7
PubChem：
twenty-four million eight hundred and ninety-three thousand three hundred and forty-eight
BRN：
seven hundred and seventy-four thousand three hundred and eighty-one
InChI：
InChI=1/C7H6O3/c8-4-5-1-2-6(9)7(10)3-5/h1-4,9-10H
CAS number: 139-85-5
English name: 3,4-DIHYDROXYBENZALDEHYDE
Chemical formula: C7H6O3
Molecular weight: 138.1207
Flash point: 146.70℃
Boiling point: 295.42℃
Density: 1.41g/cm³
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USES: used as a synthetic pharmaceutical intermediate,
product preservation: attention to moisture-proof sealed light storage,
product specification: Purity 99%
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