Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

B102202

Sigma-Aldrich

Butyl sulfone

99%

Synonym(s):

Dibutyl sulfone

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

About This Item

Linear Formula:
[CH3(CH2)3]2SO2
CAS Number:
598-04-9
Molecular Weight:
178.29
EC Number:
209-914-6
MDL number:
MFCD00007571
UNSPSC Code:
12352100
PubChem Substance ID:
24891542
NACRES:
NA.22

Assay

99%

form

solid

bp

287-295 °C (lit.)

mp

43-45 °C (lit.)

SMILES string

CCCCS(=O)(=O)CCCC

InChI

1S/C8H18O2S/c1-3-5-7-11(9,10)8-6-4-2/h3-8H2,1-2H3

InChI key

AIDFJGKWTOULTC-UHFFFAOYSA-N

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

289.4 °F - closed cup

Flash Point(C)

143.00 °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
02311DV
00522DV
05519AV
02203HV

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