Medicinal grade vanillin cas121-33-5 use

Medicinal grade vanillin cas121-33-5 use vanillin chemical name, also known as methyl procatechaldehyde, vanillin, is an important broad-spectrum high-grade fragrance, is one of the world's largest spices as of 2019, with sweet bean aroma, powder aroma, can be used as a fragrance, coordinating agent and flavoring agent, widely used in food, beverage, cosmetics, daily chemicals and pharmaceutical industries
.
The proportion of use in the lower industry is about 50% of food additives, 20% of pharmaceutical intermediates, 20% of feed additives, and about 10%
of other uses.
This product is widely used as a flavoring agent for pharmaceuticals, food, beverages and confectionery, giving the product a taste and odor unique to natural vanilla
.
This product is also used as a perfume maker, as an analytical reagent, and as an intermediate in the synthesis of some drugs, especially methyldopa
.
In addition, studies have shown that vanillin has the potential to be a therapeutic agent for sickle cell anemia and is said to have antifungal effects
.
As a pharmaceutical excipient, vanillin is used in the preparation of tablets, solutions [0.
01% -0.
02% (W / V)], syrups and powders to mask the bad taste or odor peculiar to some formulations vanillinal is also used in film coating to mask the taste and odor
of vitamin tablets.
This product is 4-hydroxy-3-A
.
According to the calculation of dried products, the content of C8H8O3 shall not be less than 99.
0%.

【Properties】This product is white to yellowish needle or flake crystalline or crystalline powder, with vanilla aroma
.
This product is easily soluble in methanol or ethanol, dissolved in B or hot water, and slightly soluble
in water.
Melting point The melting point of this product (general rule 0612) is 81~84°C
.
【Identification】(1) In the chromatogram recorded under the relevant substance, the retention time of the main peak of the test solution should be consistent
with the retention time of the main peak of the control solution.
(2) The infrared light absorption pattern of this product should be consistent with the map of the control product (General Rule 0402
).
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