Nitroxide,bis(1,1-dimethylethyl) cas no:2406-25-9

NameNitroxide,bis(1,1-dimethylethyl)
CAS2406-25-9
SynonymsNitroxide,di-tert-butyl (8CI); (Di-tert-butylamino)oxy; Bis(1,1-dimethylethyl)nitroxide;Bis(tert-butyl) nitroxide; DTBN; Di-t-butyl nitroxide; Di-tert-butyl nitroxide;Di-tert-butyl nitroxide radical; Di-tert-butyliminoxyl; Di-tert-butylnitroxyl;N-Oxyl-di(tert-butyl)amine
EINECS(EC#)219-298-0
Molecular FormulaC8H18 N O
Molecular Weight144.27

refractive index1.435

Hazardclass3.2

Hazard Xn: Harmful;
Risk R10;R22;R36/37/38
Safety

Poison by intravenous route. Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NO_x.

Safty informations about Di-tert-butyl nitroxide (CAS NO.2406-25-9):
Hazard Codes:Xn
Risk Statements:10-22-36/37/38
R10:Flammable.
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements:16-26-36
S16:Keep away from sources of ignition.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
RIDADR:UN 1993 3/PG 3
WGK Germany:3
RTECS:RA1780000
HazardClass:3.2
PackingGroup:III

1.		orl-mus LD50:505 mg/kg		JPETAB    Journal of Pharmacology and Experimental Therapeutics. 141 (1963),349.
2.		ivn-mus LD50:53,800 µg/kg		JPETAB    Journal of Pharmacology and Experimental Therapeutics. 141 (1963),349.