DL-Mandelic acid CAS# 90-64-2
DL-Mandelic acid, Promotion Season Now in Store and Free Sample for Testing with Factory Price
- Appearance: WHITE CRYSTAL
- Assay: 99% MIN
- Packaging: 25kg/ Fiber Drum.
- Sample: Available
DL-Mandelic acid: The Complete Guide
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Quality Control of DL-Mandelic acid
Quality Control & MSDS
Packing of Bretazenil
Description of DL-Mandelic acid
Mandelic acid is an aromatic alpha hydroxy acid with the molecular formula C6H5CH(OH)CO2H. It is a white crystalline solid that is soluble in water and polar organic solvents. It is a useful precursor to various drugs. The molecule is chiral. The racemic mixture is known as paramandelic acid.
Basic Info of DL-Mandelic acid
S22; S24/25; S37/39; S26
Appearance & Physical State
White crystallized powder
321.8ºC at 760 mmHg
What is DL-Mandelic acid?
Part I: Introduction
With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is DL-Mandelic acid which has developed particularly rapidly in recent years. Do you know about DL-Mandelic acid?
The official answer: Mandelic acid, also known as bitter almond acid, is a white rhomboid crystal. Melting point 119℃. Easily soluble in hot water, ether, and isopropyl alcohol, insoluble in ethanol. Too long exposure will cause discoloration and decomposition. It can be produced by the action of benzaldehyde and dibromoace acetophenone. Used in organic synthesis and is a special reagent for the determination of zirconium.
What’s the application of DL-Mandelic acid?
In the pharmaceutical industry, it can be used as an intermediate of cefadroxil, vasodilator cyclomandelate, eye drops
hydroxybenzazole, pemoline, etc. It can also be used as a preservative. Mandelic acid is used as a preservative (urine).
It is also used by Chemicalbook as a short-term exposure biomarker in the urine of styrene exposed workers. Used as
pharmaceutical raw materials and intermediates, dye intermediates, etc., special reagent for zirconium, determination
of copper, organic synthesis, fungicide
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