1,5-DIMETHYL-2-PYRROLIDINONE

Names

[ Name ]:
1,5-DIMETHYL-2-PYRROLIDINONE

[Synonym ]:
1,5-Dimethyl-2-pyrrolidinone
1,5-dimethyl-pyrrolidin-2-one
1,5-dimethylpyrrolidone
MFCD00003194
EINECS 225-783-8
N,5-dimethyl-2-pyrrolidone
1,5-Dimethyl-2-pyrrolidone
2-Pyrrolidinone,1,5-dimethyl

Chemical & Physical Properties

[ Density]:
0.973g/cm3

[ Boiling Point ]:
216.9ºC at 760mmHg

[ Molecular Formula ]:
C₆H₁₁NO

[ Molecular Weight ]:
113.15800

[ Flash Point ]:
89.4ºC

[ Exact Mass ]:
113.08400

[ PSA ]:
20.31000

[ LogP ]:
0.56500

[ Index of Refraction ]:
n20/D 1.465(lit.)

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%