Skip to Content
Merck
All Photos(3)

Key Documents

View All Documentation

M86502

Sigma-Aldrich

Methyl trimethylacetate

99%

Synonym(s):

Methyl pivalate, Methyl 2,2-dimethylpropionate, Methyl trimethylacetate

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Linear Formula:
(CH3)3CCOOCH3
CAS Number:
598-98-1
Molecular Weight:
116.16
Beilstein:
1744141
EC Number:
209-959-1
MDL number:
MFCD00008843
UNSPSC Code:
12352100
PubChem Substance ID:
24897278
NACRES:
NA.22

Assay

99%

form

liquid

refractive index

n20/D 1.390 (lit.)

bp

101 °C (lit.)

density

0.873 g/mL at 25 °C (lit.)

SMILES string

COC(=O)C(C)(C)C

InChI

1S/C6H12O2/c1-6(2,3)5(7)8-4/h1-4H3

InChI key

CNMFHDIDIMZHKY-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H302

Hazard Classifications

Acute Tox. 4 Oral - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

42.8 °F - closed cup

Flash Point(C)

6 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBX2909V
MKBV3771V
MKBS9186V
MKBQ3892V
BCBC4475

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

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