1,3-Bis(trimethylsilyl)urea

Agent Name
1,3-Bis(trimethylsilyl)urea
CAS Number
18297-63-7
Formula
C7-H20-N2-O-Si2
Major Category
Metals
1,3-Bis(trimethylsilyl)urea formula graphical representation
Synonyms
Bis(trimethylsilyl)urea; N,N'-Bis(trimethylsilyl)urea; Urea, N,N'-bis(trimethylsilyl)-; [ChemIDplus] N1,N2-Bis(trimethylsilyl)urea; Urea, 1,3-bis(trimethylsilyl)-; [IUCLID]
Category
Metalloid Compounds (Silicon)
Description
Solid; [IUCLID] White or yellow solid; [Alfa Aesar MSDS]
Sources/Uses
Used as an on-site intermediate; [IUCLID]
Comments
Highly flammable; Slowly decomposed by moist air; No mortality observed in lethal-concentration studies of rats at the highest achievable concentration; [IUCLID] Reacts with water; An irritant; [Alfa Aesar MSDS] See "Urea."
Biomedical References
Search PubMed

Exposure Assessment

Lethal Concentration
LC50 (rat) > 2,200 mg/m3/4hr

Diseases, Processes, and Activities Linked to This Agent

Other Information
No other related information on this agent was found.