ChemicalBook Product Catalog Chemical Reagents Organic reagents Urea Diazolidinyl Urea

Diazolidinyl Urea

Diazolidinyl Urea Basic information
Product Name:Diazolidinyl Urea
Synonyms:N-(Hydroxymethyl)-N-(1,3-dihydroxymethyl-2,5-dioxo-4-imidazolidinyl)-N’-(hydroxymethyl)urea;roxymethyl)urea;GerMall IS-45;N-(1,3-Bis(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl)-N,N'-bis(hydroxymethyl)-urea;Diazolidinyl Urea (diazonium imidazolidinyl urea);N-[1,3-Bis(hydroxymethyl)-2,5-dioxoimidazolidin-4-yl]-N,N'-bis(hydroxymethyl)urea;Diazolidinyl urea (DU);Diazolidiny1 Urea(GerMall　Ⅱ )
CAS:78491-02-8
MF:C8H14N4O7
MW:278.22
EINECS:278-928-2
Product Categories:Azo/Diazo Compounds;Nitrogen Compounds;Antibiotics for Research and Experimental Use;Biochemistry;Others (Antibiotics for Research and Experimental Use);Azo/Diazo Compounds;Building Blocks;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Organic Building Blocks
Mol File:78491-02-8.mol
Diazolidinyl Urea Structure
Diazolidinyl Urea Chemical Properties
Boiling point 421.04°C (rough estimate)
density 1.4734 (rough estimate)
vapor pressure 0Pa at 20℃
refractive index 1.6590 (estimate)
storage temp. 2-8°C
solubility Water (Slightly)
form Solid
pka11.22±0.46(Predicted)
color White to Off-White
Water Solubility 1000g/L at 20℃
Merck 14,3000
Stability:Stable. Incompatible with strong oxidizing agents.
InChIKeySOROIESOUPGGFO-UHFFFAOYSA-N
LogP0.9 at 20℃
CAS DataBase Reference78491-02-8(CAS DataBase Reference)
EPA Substance Registry SystemDiazolidinylurea (78491-02-8)
Safety Information
Hazard Codes Xi
Risk Statements 43
Safety Statements 36/37
WGK Germany 2
RTECS YS2717000
HS Code 29339900
ToxicityLD50 orally in rats: 2.57 g/kg; dermally in rabbits: >2.0 g/kg (Berke, Rosen)
MSDS Information
ProviderLanguage
SigmaAldrich English
Diazolidinyl Urea Usage And Synthesis
DescriptionDiazolidinyl urea, a formaldehyde re1easer, is mainly contained in cosmetics and toiletries, and can be found in barrier creams.
Chemical Propertieswhite powder
Usesdiazolidinyl urea is an antiseptic and deodorizer. It is also a broadspectrum preservative against bacteria and fungi. generally, it is used in concentrations of 0.03 to 0.3 percent. It has been found that diazolidinyl urea is a stronger sensitizer than imidazolidinyl urea for people sensitive or allergic to formaldehyde.
Uses2,5-Diazolidinylurea is a preservative used in cosmetic creams, lotions, shampoos, hair gels, etc.
UsesAntimicrobial preservative in cosmetics and toiletries.
DefinitionChEBI: Diazolidinylurea is an imidazolidine-2,4-dione.
Flammability and ExplosibilityNonflammable
Contact allergensDiazolidinyl urea, a formaldehyde releaser, is contained mainly in cosmetics and toiletries and can be found in barrier creams.
Diazolidinyl Urea Preparation Products And Raw materials
TERT-BUTYL DIAZOACETATE ETHYL DIAZOACETOACETATE Ethyl diazoacetate 2,2-Bis(hydroxymethyl)propionic acid Alkyl polyglucoside 2,2'-Azobis(2-methylpropionitrile) 2,2'-Azobis(2,4-dimethyl)valeronitrile LABOTEST-BB LT00771929 Mesotrione Zinc Dialkyl Dithio Phosphate(ZDDP) Alkylimidazole BIUREA PIPERONYL METHYL KETONE (Hydroxymethyl)urea Petroleum sodium sulfonate alkyl phenyl polyoxyethylene ether Myristyl chloroformate 2,2'-Azodi(2-methylbutyronitrile)
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