1-Methyl-3-pyrrolidinone

Modify Date: 2024-01-05 09:39:09

1-Methyl-3-pyrrolidinone Structure
1-Methyl-3-pyrrolidinone structure
Common Name 1-Methyl-3-pyrrolidinone
CAS Number 68165-06-0 Molecular Weight 99.131
Density 1.0±0.1 g/cm3 Boiling Point 148.8±23.0 °C at 760 mmHg
Molecular Formula C5H9NO Melting Point 320ºC
MSDS USA Flash Point 39.9±12.2 °C
Symbol GHS02 GHS05 GHS07
GHS02, GHS05, GHS07
Signal Word Danger

 Names

Name 1-Methyl-3-pyrrolidinone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 148.8±23.0 °C at 760 mmHg
Melting Point 320ºC
Molecular Formula C5H9NO
Molecular Weight 99.131
Flash Point 39.9±12.2 °C
Exact Mass 99.068413
PSA 20.31000
LogP -0.71
Vapour Pressure 4.1±0.3 mmHg at 25°C
Index of Refraction 1.470

 Safety Information

Symbol GHS02 GHS05 GHS07
GHS02, GHS05, GHS07
Signal Word Danger
Hazard Statements H226-H315-H317-H318-H335
Precautionary Statements P261-P280-P305 + P351 + P338
RIDADR UN 1993C 3 / PGIII
HS Code 2933990090

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles1

More Articles
Low-temperature synthesis of CuO-interlaced nanodiscs for lithium ion battery electrodes.

Nanoscale Res. Lett. 6 , 397, (2011)

In this study, we report the high-yield synthesis of 2-dimensional cupric oxide (CuO) nanodiscs through dehydrogenation of 1-dimensional Cu(OH)2 nanowires at 60°C. Most of the nanodiscs had a diameter...

 Synonyms

1-Methyl-3-pyrrolidinone
3-Pyrrolidone, 1-methyl-
1-methylpyrrolidin-3-one
3-Pyrrolidinone, 1-methyl-