Skip to Content
MilliporeSigma
All Photos(1)

Documents

228001

Sigma-Aldrich

3-Methyl-2-oxazolidinone

99.5%

Synonym(s):

3-Methyl-1,3-oxazolidin-2-one

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C4H7NO2
CAS Number:
19836-78-3
Molecular Weight:
101.10
EC Number:
243-361-1
MDL number:
MFCD00009759
UNSPSC Code:
12352100
PubChem Substance ID:
24853669
NACRES:
NA.22

Quality Level

200

assay

99.5%

form

liquid

refractive index

n20/D 1.454 (lit.)

bp

87-90 °C/1 mmHg (lit.)

mp

15 °C (lit.)

density

1.17 g/mL at 25 °C (lit.)

SMILES string

CN1CCOC1=O

InChI

1S/C4H7NO2/c1-5-2-3-7-4(5)6/h2-3H2,1H3

InChI key

VWIIJDNADIEEDB-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

3-Methyl-2-oxazolidinone mixed with ethylene carbonate or dimethyl carbonate in the presence of lithium tetrafluoroborate or lithium hexafluorophosphate has been used as an electrolyte in lithium batteries.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 2

1 of 2

2,4-Dimethyl-1-nitrobenzene 98%

Sigma-Aldrich

171018

2,4-Dimethyl-1-nitrobenzene

Methoxyacetonitrile ≥98%

Sigma-Aldrich

M9009

Methoxyacetonitrile

Is 3-methyl-2-oxazolidinone a suitable solvent for lithium-ion batteries?
Gzara L, et al.
Journal of Power Sources, 156(2), 634-644 (2006)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service