Skip to Content
Merck
All Photos(1)

Key Documents

149268

Sigma-Aldrich

Dichloroacetic anhydride

96%

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
(Cl2CHCO)2O
CAS Number:
Molecular Weight:
239.87
Beilstein:
512173
MDL number:
PubChem Substance ID:

Assay

96%

availability

available only in EU

refractive index

n20/D 1.483 (lit.)

bp

214-216 °C (lit.)

density

1.574 g/mL at 25 °C (lit.)

SMILES string

ClC(Cl)C(=O)OC(=O)C(Cl)Cl

InChI

1S/C4H2Cl4O3/c5-1(6)3(9)11-4(10)2(7)8/h1-2H

InChI key

RQHMQURGSQBBJY-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

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.

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