Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

232416

Sigma-Aldrich

Chlorosuccinic acid

96%

Synonym(s):

2-Chlorobutanedioic acid

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

About This Item

Linear Formula:
HOOCCH2CHClCOOH
CAS Number:
16045-92-4
Molecular Weight:
152.53
Beilstein:
1723551
MDL number:
MFCD00004225
UNSPSC Code:
12162002
PubChem Substance ID:
24853897
NACRES:
NA.23

Assay

96%

impurities

4% fumaric acid

mp

150-153 °C (lit.)

SMILES string

OC(=O)CC(Cl)C(O)=O

InChI

1S/C4H5ClO4/c5-2(4(8)9)1-3(6)7/h2H,1H2,(H,6,7)(H,8,9)

InChI key

QEGKXSHUKXMDRW-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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
1451726V
S29559V
1451726
046135/1
14014EJ

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

Breanne E Holmes et al.
Chemosphere, 187, 114-122 (2017-08-27)
The formation of disinfection by-products (DBPs) in drinking water occurs when chemical disinfectants such as chlorine and chloramine react with natural organic matter and anthropogenic pollutants. Some DBPs have been linked to bladder cancer and infertility; however, the underlying mechanism
Breanne E Holmes et al.
Environmental toxicology and chemistry, 38(5), 956-964 (2019-01-31)
Disinfection byproducts are formed during most drinking water treatment and presently number >800, some of which are implicated in human health outcomes including bladder cancer and infertility, with unknown mechanisms of action. In particular, it is not yet understood whether

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