Dimethyloldimethyl hydantoin Chemical Properties

Melting point:

1.00-2.5 °C

Boiling point:

303.7±52.0 °C(Predicted)

Density 

1.349±0.06 g/cm3(Predicted)

vapor pressure 

0Pa at 25℃

storage temp. 

Sealed in dry,Room Temperature

solubility 

DMSO (Sparingly), Methanol (Sparingly)

pka

13.41±0.10(Predicted)

form 

Solid

color 

White to Off-White

Water Solubility 

140g/L at 20℃

Stability:

Unstable in DMSO solution

LogP

-2.9 at 20℃

CAS DataBase Reference

6440-58-0(CAS DataBase Reference)

EPA Substance Registry System

1,3-Dimethylol-5,5-dimethylhydantoin (6440-58-0)

Safety Information

Hazard Codes 

Xi,Xn

Risk Statements 

22-36-43

Safety Statements 

26-36/37

HS Code 

29339900

Hazardous Substances Data

6440-58-0(Hazardous Substances Data)

Dimethyloldimethyl hydantoin Usage And Synthesis

Chemical Properties

Liquid

Uses

Dantogard(R) XL-1000 is a concentrated industrial preservative that can be used in a broad number of H,I&I formulations to prevent product spoilage.

Uses

Glydant(R) is used as antimicrobial and for the preservation of personal care formulations.

Uses

Glydant(R) XL-1000 is an effective cosmetic preservative.

Uses

Dantogard(R) 2000 one of the most advanced EPA Registered preservative on the market today.

Uses

Dantoserve(R) SG preservative is a cost-effective product engineered for a wide variety of household and industrial product applications to prevent product spoilage.

Uses

Glydant(R) 2000 is an effective cosmetic preservative. Product Data Sheet

Uses

Durable and regenerable antibacterial fabrics were prepared by using an innovative chemical technology employing a precursor biocidal agent, dimethylol dimethylhydantoin (DMDMH)?, iin a chemical finishing process.

Uses

Dimethyloldimethyl hydantoin is a popular preservative with moderate sensitizing potential, it is used to control against mold, mildew, and bacterial spoilage. This preservative is similar to imidazolidinyl urea, as both act by releasing formaldehyde into the formulation. Cosmetic expert panels have determined that Dimethyloldimethyl hydantoin has an excellent safety record for use in both leave-on and washoff cosmetic preparations. Maximum-use concentrations are set at 0.2 percent in the u.S. and 0.6 percent in the european union. Dimethyloldimethyl hydantoin stands for dimethylimidazolidine, though in a listing the acronym is rarely spelled out.

Uses

Dimethyloldimethyl hydantoin is used as preservative in a broad number of household and industrial cleaners to prevent spoilage from microorganisms

Flammability and Explosibility

Non flammable

Dimethyloldimethyl hydantoin(6440-58-0)Related Product Information

• Dimethyl fumarate
• Dimethyl carbonate
• 5,5-Dimethylhydantoin
• Poly(dimethylsiloxane)
• Hydantoin
• 2,2-Bis(hydroxymethyl)propionic acid
• Dimethyl sulfoxide
• N,N-Dimethylformamide
• ETHANE
• Dimethyl ether
• Dimethyl sulfate
• 2,2-Bis(hydroxymethyl)butyric acid
• Dimethylolurea
• 1,5,5-TRIMETHYLHYDANTOIN
• N,N'-Di(1-hydroxypentanal)-5,5-dimethylhydantoin
• 1-METHYLHYDANTOIN
• 1-Hydroxymethyl-5,5-dimethylhydantoin
• DIMETHYLOL ETHYLENE UREA