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

Shanxi Yongjin group is a well-known enterprise in Shanxi Province.

It takes the interests of customers as the priority and provides high quality products.

The company has professional after-sales and technical staff guidance, please rest assured to buy.

The quality inspection report will be attached when the goods are shipped.

USES: used as a synthetic pharmaceutical intermediate,

product preservation: attention to moisture-proof sealed light storage,

product specification: Purity 99%

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