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CAS No 78491-02-8 , Diazolidinylurea

  • Name: Diazolidinylurea
  • Synonyms: Diazolidinylurea;Germall-2 Powder Antiseptic;N-(1,3-Bis(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl)-N,N'-bis(hydroxymethyl)-urea;
  • CAS Registry Number:
  • Transport: 25kgs
  • Density: 1.83 g/cm3
  • Refractive index: 1.587
  • Water Solubility: Very soluble
  • Safety Statements: R43
  • Hazard Symbols: Xi: Irritant;
  • EINECS: 278-928-2
  • Molecular Weight: 278.22
  • InChI: InChI=1/C8H14N4O7/c13-1-9-7(18)10(2-14)5-6(17)12(4-16)8(19)11(5)3-15/h5,13-16H,1-4H2,(H,9,18)
  • Risk Statements: S36/37
  • Molecular Formula: C8H14N4O7
  • Molecular Structure:CAS No:78491-02-8 Diazolidinylurea

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78491-02-8 DIAZOLIDINYL UREA

  • DIAZOLIDINYL UREA
  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
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References of Diazolidinylurea
Title: Diazolidinyl Urea
CAS Registry Number: 78491-02-8
CAS Name: N-[1,3-Bis(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl]-N,N￠-bis(hydroxymethyl)urea
Synonyms: N-(hydroxymethyl)-N-(1,3-dihydroxymethyl-2,5-dioxo-4-imidazolidinyl)-N￠-(hydroxymethyl)urea
Trademarks: Germall II (Sutton)
Molecular Formula: C8H14N4O7
Molecular Weight: 278.22
Percent Composition: C 34.54%, H 5.07%, N 20.14%, O 40.25%
Literature References: Member of a family of heterocyclic substituted urea compounds with formaldehyde releasing activity. Prepn: P. A. Berke, W. E. Rosen, WO 8100566; eidem, US 4271176 (both 1981 to Sutton). Chemistry, toxicity and antimicrobial activity: eidem, Cosmet. Toiletries 97, 49 (1982). Determn in cosmetic products: R. J. Geise et al., J. Soc. Cosmet. Chem. 45, 173 (1994). Review of use and safety assessment: J. Am. Coll. Toxicol. 9, 229-245 (1990).
Properties: Fine, white, free-flowing powder. Sol in water as a 30% soln. Insol in fats. LD50 orally in rats: 2.57 g/kg; dermally in rabbits: >2.0 g/kg (Berke, Rosen).
Toxicity data: LD50 orally in rats: 2.57 g/kg; dermally in rabbits: >2.0 g/kg (Berke, Rosen)
Use: Antimicrobial preservative in cosmetics and toiletries.