Skip to Content
MilliporeSigma
All Photos(1)

Documents

1.12148

Sigma-Aldrich

Methyl dodecylbenzene sulfonate

for surfactant tests

Synonym(s):

Methyl dodecylbenzene sulfonate, Dodecylbenzenesulfonic acid methyl ester

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C19H32O3S
CAS Number:
Molecular Weight:
340.52
UNSPSC Code:
12352108
EC Index Number:
257-847-6
NACRES:
NA.22

Quality Level

form

liquid

density

1.03 g/cm3 at 20 °C

storage temp.

no temp limit

InChI

1S/C19H32O3S/c1-3-4-5-6-7-8-9-10-11-12-15-18-16-13-14-17-19(18)23(20,21)22-2/h13-14,16-17H,3-12,15H2,1-2H3

InChI key

AIXYHMWIAPSTQG-UHFFFAOYSA-N

Related Categories

Analysis Note

Assay (two-phase titration): ≥ 99
Identity (IR-spectrum): passes test
Free acid (as Dodecyl benzene sulfonic acid): ≤ 0.5 %

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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

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