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DL-Mandelic Acid 99% CAS#90-64-2

DL-Mandelic acid 99% CAS#90-64-2 Promotion Season Now in Store and Free Sample for Testing with Factory Price

Chemical Name：DL-Mandelic acid

CAS No.:90-64-2

Molecular Formula:C8H8O3

Molecular weight: 152.15

Sample: Available

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Product Details

Products Description of DL-Mandelic acid 99% CAS#90-64-2

Mandelic acid is a large molecular weight fruit acid that is lipophilic. Compared with the common fruit acid-glycolic acid, mandelic acid has certain antibacterial ability. At the same time, compared with common glycolic acid and lactic acid, its penetration rate into Chemicalbook skin will be slower, which means that it is less irritating than glycolic acid. Its fat solubility is increased and the ability of stratum corneum to penetrate the skin is improved. Like glycolic acid and lactic acid, mandelic acid also has a certain whitening effect.

DL-Mandelic acid Chemical Properties

Melting point	119-121 °C (lit.)
Boiling point	214.6°C (rough estimate)
alpha	[α]D20 -0.5～+0.5° (c=2, H2O)
density	1.30
vapor pressure	0.01 Pa (50 °C)
refractive index	1.4810 (estimate)
storage temp.	Store below +30°C.
solubility	139g/l
form	Crystals or Crystalline Powder
pka	3.85(at 25℃)
color	White
PH	2.3 (10g/l, H2O)
Odor	faint odor
optical activity	[α]/D 0±1°, c = 5 in H2O
Water Solubility	150 g/L (20 ºC)
Sensitive	Light Sensitive
Merck	14,5717
BRN	510011
InChIKey	IWYDHOAUDWTVEP-UHFFFAOYSA-N
LogP	0.5 at 23℃
CAS DataBase Reference	90-64-2(CAS DataBase Reference)
NIST Chemistry Reference	Benzeneacetic acid, «alpha»-hydroxy-(90-64-2)
EPA Substance Registry System	Mandelic acid (90-64-2)

Safety Information

Hazard Codes	Xn,Xi
Risk Statements	36/37/38-22
Safety Statements	22-24/25-37/39-26-36
WGK Germany	3
RTECS	OO6300000
TSCA	Yes
HS Code	29181990

Product Application of DL-Mandelic acid 99% CAS#90-64-2

In the pharmaceutical industry, it can be used as an intermediate for cefadroxyzole, vasodilator cyclomandelate, eye drops oxybenzole, pemoline, etc., and can also be used as a preservative.

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