Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

307580

Sigma-Aldrich

Isobutyl propionate

98%

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
CH3CH2CO2CH2CH(CH3)2
CAS Number:
540-42-1
Molecular Weight:
130.18
EC Number:
208-746-0
MDL number:
MFCD00009307
UNSPSC Code:
12352100
PubChem Substance ID:
24858607
NACRES:
NA.22

Quality Level

100

Assay

98%

form

liquid

refractive index

n20/D 1.397 (lit.)

bp

66 °C/60 mmHg (lit.)

mp

−71 °C (lit.)

density

0.869 g/mL at 25 °C (lit.)

SMILES string

CCC(=O)OCC(C)C

InChI

1S/C7H14O2/c1-4-7(8)9-5-6(2)3/h6H,4-5H2,1-3H3

InChI key

FZXRXKLUIMKDEL-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

The decomposition of isobutyl propionate (IBP) and ester exchange of IBP with acetic acid was studied.

Pictograms

Flame
GHS02

Signal Word

Warning

Hazard Statements

H226

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

78.8 °F - closed cup

Flash Point(C)

26 °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
SHBL7165
MKCC7235
MKBW3438V
MKBJ8105V
MKBC8921

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

Customers Also Viewed

Slide 1 of 1

1 of 1

Isobutyl alcohol ≥99%, FCC, FG

Sigma-Aldrich

W217905

Isobutyl alcohol

Catalysis by heteropoly compounds. XXII. Reactions of esters and esterification catalyzed by heteropolyacids in a homogeneous liquid-phase effects of the central atom of heteropolyanions having tungsten as the addenda atom.
J. Catal., 143(2), 437-448 (1993)

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