1,3-Bis(trimethylsilyl)urea
Quantity
Unit
CAS #
18297-63-7
PRODUCT
SYNONYM
Bis (trimethylsilyl) urea; N,N'-Di(trimethylsilyl)urea; Urea, 1,3-bis(trimethylsilyl)-; Urea, N,N'-bis(trimethylsilyl)-; Urea, TMS; Urea, bis-trimethylsilyl; Urea, 2TMS derivative; N1,N2-Bis(trimethylsilyl)urea; ; N,N'-BIS(TRIMETHYLSILYL)UREA; EINECS 242-177-9; 1,3-Bis(trimethylsilyl)urea; Urea, bis-TMS; BSU; Bis(trimethylsilyl)urea; EC 242-177-9; Bis(trimethylsilyl) derivative of Urea; n,n’-bis(trimethylsilyl)-ure; Urea, di-TMS
Show More
Show Less
MOLECULAR WEIGHT
204.42
EINECS
242-177-9
SMILES
O=C(N[Si](C)(C)C)N[Si](C)(C)C
INCHI
1S/C7H20N2OSi2/c1-11(2,3)8-7(10)9-12(4,5)6/h1-6H3,(H2,8,9,10)
INCHIKEY
MASDFXZJIDNRTR-UHFFFAOYSA-N
MELTING POINT
219-221 °C
FLASH POINT
65°C
SENSITIVE
Moisture Sensitive
BRN NUMBER
1937452
STORAGE TEMPERATURE
2-8°C
DENSITY
0.887
BOILING POINT
222°C
NOTES
1,3-Bis(trimethylsilyl)urea uses and applications include: Coupling agent; release agent; lubricant; chemical intermediate; blocking agent; silylating agent for alcohols, amines, and carboxylic acids; protecting reagent for ketones; as reagent for temporary protection of reactive sites in manufacturing of betalactum antibiotics; organic synthesis of carbohydrates, nucleosides, dyes, perfumes, agrochemicals; solubilizer in polarnonpolar solvents; alkylating agent, protective radical agent in semisynthesis of penicillin, cephalosporins, and resin Suggested storage of 1,3-Bis(trimethylsilyl)urea: Keep tightly closed; handle and store under nitrogen; store in a cool dry place
CLASS
Amines
FUNCTIONS
Acid, Lubricant
Product Selections Have Been Added To Your Quote. Click Here To View Your Quote/Sample Request.
Looking for another product? Get a quick quote now!
Enter a chemical name, synonym or CAS# below to search