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Home > Encyclopedia > 1-(2-Hydroxyethyl)-2-pyrrolidinone

1-(2-Hydroxyethyl)-2-pyrrolidinone

1-(2-Hydroxyethyl)-2-pyrrolidinone structure

1-(2-Hydroxyethyl)-2-pyrrolidinone 

structure
  • CAS No:

    3445-11-2

  • Formula:

    C6H11NO2

  • Chemical Name:

    1-(2-Hydroxyethyl)-2-pyrrolidinone

  • Synonyms:

    2-Pyrrolidinone,1-(2-hydroxyethyl)-;1-(2-Hydroxyethyl)-2-pyrrolidinone;N-(β-Hydroxyethyl)-2-pyrrolidinone;N-(2-Hydroxyethyl)-2-pyrrolidinone;1-(β-Hydroxyethyl)-2-pyrrolidone;1-(2-Hydroxyethyl)-2-pyrrolidone;N-(β-Hydroxyethyl)-2-pyrrolidone;N-(2-Hydroxyethyl)-2-pyrrolidone;N-(2-Hydroxyethyl)pyrrolidone;2-(2-Oxopyrrolidin-1-yl)ethanol;HEP;1-(2-Hydroxyethyl)-2-oxopyrrolidine;1-(2-Hydroxylethyl)-2-pyrrolidone;2-Hydroxyethylpyrrolidin-2-one

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Description

deep brown to yellow liquid


Liquid

1-(2-Hydroxyethyl)-2-pyrrolidinone Basic Attributes

129.16

129.16

222-359-4

297G099QOU

DTXSID7044922

2933790090

Characteristics

40.5

-0.8

Liquid

1.1435 g/cm3 @ Temp: 20 °C

20 °C

295 °C

100ºC

1.496

Keep tightly closed. Store in a cool dry place.

Safety Information

2

R36/37/38

26-36

UY5776500

Xi

Stable. Incompatible with strong oxidizing agents

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

H315

|Warning|H315 (97.44%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 246 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

1-(2-Hydroxyethyl)-2-pyrrolidinone Use and Manufacturing

Uses

Solvents (for cleaning and degreasing)


Ink, toner, and colorant products

Production

500,000 - 1,000,000 lb

Printing ink manufacturing|2-Pyrrolidinone, 1-(2-hydroxyethyl)-: ACTIVE

Computed Properties

Molecular Weight:129.16
XLogP3:-0.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:129.078978594
Monoisotopic Mass:129.078978594
Topological Polar Surface Area:40.5
Heavy Atom Count:9
Complexity:114
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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