CAS Number: 2769-64-4
Formula: C5H9N
Formula Weight: 83.13
Linear Formula: CH3(CH2)3NC
MDL No.: MFCD00000008
Purity: 0.97
Density: 0.795 g/mL at 25 C(lit.)
Refractive Index: n20/D 1.396(lit.)
Storage: 2-8C
EC Number: 220-458-7
UNSPSC Code: 12352100
Application: Butyl isocyanide was used to study the crystal structure of carbon monoxide dehydrogenases-II isolated from Carboxydothermus hydrogenoformans. It was used to probe the mechanism of NO activation of the hemoprotein soluble guanylate cyclase. .
Biochem/physiol Actions: Butyl isocyanide forms complex with ferric and ferrous iron of the heme in cytochrome P450.
Other Notes: May form haziness and/or precipitate with no loss in purity.
RIDADR: UN 1993BE 3 / PGII
WGK Germany: 3
Flash Point(F): 69.8 F
Flash Point(C): 21 C
R Codes: 11-20/21/22-37
S Codes: 7-16-23-36/37/39
IOD Codes: F,Xn
Symbol: GHS02, GHS07
Signal Word: Danger
Hazard Statements: H225-H302 + H312 + H332
Precautionary statements: P210-P280