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Alias name:

3,4-DIMETHOXYBENZALDEHYDE

3,4-DIMETHOXYBENZENECARBONAL

AKOS BBS-00003208

FEMA 3109

LABOTEST-BB LT00235863

METHYL VANILLIN

Protocatechualdehyde dimethyl ether

PROTOCATECHUIC ALDEHYDE DIMETHYL ETHER

VANILLIN METHYL ETHER

VERATRALDEHYDE

VERATRIC ALDEHYDE

VERATRUMALDEHYDE

VERATRYL ALDEHYDE

3,4-dimethoxybenzaldehhyde

3,4-dimethoxy-benzaldehyd

4-O-Methylvanillin

Benzaldehyde, 3,4-dimethoxy-veratraldehyde

Protocatechuecaldehyde dimethyl ether

Protocatechuecaldehydedimethylether

P-Veratric aldehyde

【CAS】

120-14-9

【EINECS NO】

204-373-2

【Molecular formula】

C9H10O3

【Molecular weight】

166.17

【Appearance】

White or light yellow flake crystal, lamellar block

【Solubility】

Soluble in ethanol and ethyl ether, slightly soluble in hot water.

【Melting point 】

40-43 °C(lit.)

【Boiling point 】

281 °C(lit.)

 

Application

GB 2760 1996 provides for the permitted use of spices for food.

This product is an organic synthesis intermediate. The pharmaceutical industry is used to synthesize the drug methyldopa, as well as to produce the veterinary drug dimycorrine, a sulfonamide enhancer. The veterinary drug is mixed into the feed at 0.02% by weight to make the iodide added in the feed more effective and is used to prevent bacterial infection in poultry.

Mainly used in the synthesis of antibiotic drugs.

 

SPECIFICATION:

Item

Specification

Description

White or yellowish crystals

Assay(GC)

≥99.00%

Single impurity

≤0.5%

Acidity

≤2.0%

M.P.

41-45℃

Water

≤0.1%

Loss on drying

≤0.5%

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3 4-Dimethoxybenzaldehyde Cas 120-14-9

Production name:3 4-Dimethoxybenzaldehyde
CAS 120-14-9