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2-Pyrrolidinone,1-ethyl- (2687-91-4)

Identification
Name:2-Pyrrolidinone,1-ethyl-
Synonyms:1-Ethyl-2-pyrrolidone;1-Ethylazacyclopentan-2-one;N-Ethyl-a-pyrrolidinone;N-Ethyl-g-butyrolactam;N-Ethylbutyrolactam;N-Ethylpyrrolidone;NEP;NEP 100;1-Ethyl-2-pyrrolidinone;
CAS:2687-91-4
EINECS: 220-250-6
Molecular Formula: C6H11NO
Molecular Weight: 113.16
InChI: InChI=1/C6H11NO/c1-2-7-5-3-4-6(7)8/h2-5H2,1H3
Molecular Structure: (C6H11NO) 1-Ethyl-2-pyrrolidone;1-Ethylazacyclopentan-2-one;N-Ethyl-a-pyrrolidinone;N-Ethyl-g-butyrolactam;N-E...
Properties
Density:0.992
Stability:Stable at room temperature in closed containers under normal storage and handling conditions.
Refractive index:1.465-1.467
Appearance:clear liquid
Specification:

?1-Ethyl-2-pyrrolidinone , its cas register number is 2687-91-4. It also can be called N-Ethylpyrrolidinone ; NEP ; and N-Ethyl-2-pyrrolidone . It is hazardous, so the first aid measures and others should be known. Such as: When on the skin: first, should flush skin with plenty of water immediately for at least 15 minutes while removing contaminated clothing. Secondly, get medical aid. Or in the eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Then get medical aid soon. While, it's inhaled: Remove from exposure and move to fresh air immediately. Then you have the ingesting of the product: Wash mouth out with water, and get medical aid immediately.
In addition, 1-Ethyl-2-pyrrolidinone (CAS NO.2687-91-4) could be stable under normal temperatures and pressures. It is not compatible with strong oxidizing agents, strong acids, strong bases, acid chlorides, and you must not take it with incompatible materials. And also prevent it to broken down into hazardous decomposition products:?Nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, nitrogen.

Report:

Reported in EPA TSCA Inventory.

Storage Temperature: Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Safety Data
Hazard Symbols Xn:Harmful
 

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