Synonyms: Pivaloyl chloride; Trimethylacetyl chloride
CAS Number: 3282-30-2
Formula: C5H9ClO
Formula Weight: 120.58
Linear Formula: (CH3)3CCOCl
MDL No.: MFCD00000709
Purity: 0.99
Boiling Point: 105-106 C(lit.)
Density: 0.979 g/mL at 25 C(lit.)
Refractive Index: n20/D 1.412(lit.)
Beilstein Registry Number: 385668
EC Number: 221-921-6
UNSPSC Code: 12352100
Application: Widely used N-acylating agent for amines, Schiff bases, and pyrrolidinones as well as O-acylating agent for alcohols, lactones, and saccharides.
RIDADR: UN 2438 3(8)(6.1) / PGI
WGK Germany: 1
Flash Point(F): 66.2 F
Flash Point(C): 19 C
R Codes: 11-14-22-26-34
S Codes: 16-26-36/37/39-45
IOD Codes: F,T+
Symbol: GHS02, GHS05, GHS06
Signal Word: Danger
Hazard Statements: H225-H302-H314-H330
Precautionary statements: P210-P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338-P403 + P233