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1-octyl-2-pyrrolidone cas no:2687-94-7

Synonyms: N-ethyl pyrrolidone; 1-OCTYLPYRROLIDIN-2-ONE; 1-OCTYL-2-PYRROLIDINONE; 1-N-OCTYL-2-PYRROLIDONE; N-OCTYL PYRROLIDONE; N-OCTYL-2-PYRROLIDONE; 1-octyl-2-pyrrolidinon; 2-Pyrrolidinone,1-octyl-; N-(n-octyl)-2-pyrrolidinone

Identification
Name1-octyl-2-pyrrolidone
CAS2687-94-7
SynonymsN-ethyl pyrrolidone; 1-OCTYLPYRROLIDIN-2-ONE; 1-OCTYL-2-PYRROLIDINONE; 1-N-OCTYL-2-PYRROLIDONE; N-OCTYL PYRROLIDONE; N-OCTYL-2-PYRROLIDONE; 1-octyl-2-pyrrolidinon; 2-Pyrrolidinone,1-octyl-; N-(n-octyl)-2-pyrrolidinone
EINECS(EC#)403-700-8
Molecular FormulaC12H23NO
Molecular Weight197.32
Chemical Properties
refractive indexn20/D 1.465(lit.)
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass8
Safety Data

Hazard C:Corrosive;N:Dangerousfortheenvironment;
Risk R34;R51/53
Safety

Hazard Codes: CorrosiveC,DangerousN
Risk Statements: 34-51/53 
R34:Causes burns. 
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements: 23-26-36/37/39-45-1/2
S1/2:Keep locked up and out of the reach of children. 
S23:Do not breathe vapour. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection. 
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 3267 8/PG 2
WGK Germany: 2
HazardClass: 8


Toxicity
Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin > 2gm/kg (2000mg/kg)   United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-1290-1125,
rat LD50 oral 2050mg/kg (2050mg/kg) GASTROINTESTINAL: OTHER CHANGES
LIVER: OTHER CHANGES
KIDNEY, URETER, AND BLADDER: OTHER CHANGES
Food and Chemical Toxicology. Vol. 26, Pg. 475, 1988.

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