Synonyms: n-BuLi; Butyl lithium; Butyllithium solution; Lithium-1-butanide
CAS Number: 109-72-8
Formula: C4H9Li
Formula Weight: 64.06
Linear Formula: CH3(CH2)3Li
MDL No.: MFCD00009414
Density: 0.693 g/mL at 25 C
Storage: 2-8C
Beilstein Registry Number: 1209227
UNSPSC Code: 12352103
RIDADR: UN3394 - class 4.2 - PG 1 - EHS - Organometallic substance, liquid, pyrophoric, water-reactive, HI: all (not BR)
WGK Germany: 2
Flash Point(F): -7.6 F
Flash Point(C): -22 C
R Codes: 11-14/15-17-34-48/20-51/53-62-65-67
S Codes: 26-36/37/39-43-45-61-62
IOD Codes: F,C,N
Symbol: GHS02, GHS05, GHS07, GHS08, GHS09
Signal Word: Danger
Hazard Statements: H225-H250-H261-H304-H314-H336-H361f-H373-H411
Precautionary statements: P210-P222-P231 + P232-P261-P273-P422