501-30-4 Kojic acid

Product Item : 501-30-4 Kojic acid
Category： Pharmaceutical Intermediates
Purity:99%
Package:100g,1kg,25kg
White to beige-brown Crystalline Powder
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Kojic acid Basic information

Organic acids Physicochemical properties Food additives Add whitening whitening cosmetics and kojic acid in food Pest control and crop yield Microbial fermentation of kojic acid Application and use Application prospect Extraction and purification of kojic acid The safety of kojic acid

Product Name:	Kojic acid
Synonyms:	4H-Pyran-4-one, 5-hydroxy-2-(hydroxymethyl)-;4H-Pyran-4-one,5-hydroxy-2-(hydroxymethyl)-;5-hydroxy-2-(hydroxymethyl)-4h-pyran-4-on;kojic;Pyran-4-one, 5-hydroxy-2-(hydroxymethyl);2-HYDROXYMETHYL-5-HYDROXY-4-PYRONE;5-Hydroxy-2-(hydroxymethyl)-γ-pyrone;Kojic acid
CAS:	501-30-4
MF:	C6H6O4
MW:	142.11
EINECS:	207-922-4
Product Categories:	Pyridines;Cosmetics;Chelating Agents & Ligands;Herb extract;inhibitor;Fine Chemical;FINE Chemical & INTERMEDIATES;Heterocycles;Plant Oils, Toxins, Phenolic Acids & Derivatives;organic interm;501-30-4
Mol File:	501-30-4.mol

Kojic acid Chemical Properties

Melting point	152-155 °C (lit.)
Boiling point	179.65°C (rough estimate)
density	1.1712 (rough estimate)
refractive index	1.4434 (estimate)
storage temp.	Store below +30°C.
solubility	DMSO (Slightly), Methanol (Slightly, Sonicated)
pka	7.9(at 25℃)
form	Crystalline Powder
color	White to beige-brown
Water Solubility	SOLUBLE
λmax	269nm(CHCl3)(lit.)
Merck	14,5317
BRN	120895
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
LogP	-0.640
CAS DataBase Reference	501-30-4(CAS DataBase Reference)
IARC	3 (Vol. 79) 2001
NIST Chemistry Reference	5-Hydroxy-2-(hydroxymethyl)-4h-pyran-4-one(501-30-4)
EPA Substance Registry System	Kojic acid (501-30-4)

Safety Information

Hazard Codes	Xn
Risk Statements	40-68
Safety Statements	22-24/25-36/37-36
WGK Germany	3
RTECS	UQ0875000
HS Code	29329995
Hazardous Substances Data	501-30-4(Hazardous Substances Data)