Hydantoin CAS 461-72-3

Product Name: Hydantoin
CAS: 461-72-3
MF: C3H4N2O2
MW: 100.08
Appearance: White crystal
Assay: 98.5% Min
Package: 25kg/bag

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[Typical Properties]

Slightly soluble in water.

[Specification]

Item

Standard

Purity

≥98.5%

Appearance

White crystal

Melting point

≥215

Loss on drying

≤0.5%

Iron (Fe)

≤0.002%

Heavy metals

10mg/kg

Sulphate (according to SO4)

0.3%

[Usage]

*Hydrantoin is commonly found in cosmetics such as shampoo and conditioner, mainly as a preservative. Its properties are stable and not easily decomposed, which can inhibit the production of bacteria in cosmetics and prevent product corrosion or spoilage. Hydrantoin is a broad-spectrum and efficient antibacterial preservative, which maintains stable antibacterial performance in water phase and oil-water lotion, and has good compatibility with various emulsifiers and surfactants. It can inhibit Gram negative and positive bacteria, and has a certain inhibitory effect on yeast and mold. Resist Gram positive bacteria, Gram negative bacteria, fungi, yeast, etc. by releasing formaldehyde;

*Applied in chemical, pharmaceutical, textile, biochemical and other fields.

*Hydrantoin is mainly used for nitrofurantoin and furazidin. Used for synthesizing N-benzyl aplysinopsin analogues as anticancer agents; Used for synthesizing D-glutamic acid based inhibitors; Crotonyl-2,4-thiazolidinedione for the synthesis of diabetes and GSK-3 β inhibitor for brain permeability; Used for synthesizing thiazolidinedione derivatives and radiosensitizers as 15-PGDH inhibitors.

[Storage]

Keep tightly closed.Store in dry and ventilated place.Keep away from fire,heat sources and oxidants.

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