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146358 Sigma-Aldrich

1-Ethyl-2-pyrrolidone

98%

Synonym: NEP

  • CAS Number 2687-91-4

  • Empirical Formula (Hill Notation) C6H11NO

  • Molecular Weight 113.16

  •  Beilstein/REAXYS Number 107971

  •  EC Number 220-250-6

  •  MDL number MFCD00003199

  •  PubChem Substance ID 24848778

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C4 to C8, Chemical Synthesis, Heterocyclic Building Blocks, Pyrrolidines More...
InChI Key   ZFPGARUNNKGOBB-UHFFFAOYSA-N
assay   98%
refractive index   n20/D 1.465 (lit.)
bp   97 °C/20 mmHg (lit.)
density   0.992 g/mL at 25 °C (lit.)

Description

General description

1-Ethyl-2-pyrrolidone is a transdermal absorption-enhancing compound and mechanism of its effect on multilammellar liposome of stratum corneum lipid has been studied.

Application

1-Ethyl-2-pyrrolidone was used to modify coir fiber (from Cocos nucifera) by photocuring.

Packaging

100, 500 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
WGK Germany 
1
RTECS 
UY5769250
Flash Point(F) 
194 °F
Flash Point(C) 
90 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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