CAS Number: 865-48-5
Formula: C4H9NaO
Formula Weight: 96.1
Linear Formula: NaOC(CH3)3
MDL No.: MFCD00040575
Purity: 0.97
Beilstein Registry Number: 3654215
EC Number: 212-741-9
UNSPSC Code: 12352000
Application: Sodium tert-butoxide may be used as a safe and effective alternative to sodium hydride for the coupling of hydroxyethyl adenine with diethyl p-toluenesulfonyloxymethanephosphonate to form 9-[2-(diethylphosphonomethoxy)ethyl]adenine (diethyl-PMEA), which is a key intermediate to prepare adefovir dipivoxil.It can also be used:. To facilitate the coupling of aryl halides with benzene derivatives in the presence of 10-phenanthroline derivative.. To activate first-row transition-metal pre-catalysts.. As a base for the amination of aryl chlorides in the presence of a novel palladacyclic precatalyst.
RIDADR: UN 3206 8(4.2) / PGII
WGK Germany: 3
Flash Point(F): 57.2 F
Flash Point(C): 14 C
R Codes: 11-14-34-37
S Codes: 7/8-26-36/37/39-43-45
IOD Codes: F,C
Symbol: GHS02, GHS05
Signal Word: Danger
Hazard Statements: H228-H251-H314
Precautionary statements: P210-P235 + P410-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338