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Merck
CN

442499

Bromodichloroacetic acid

analytical standard

Synonym(s):

Bromdichloroacetic acid

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About This Item

Linear Formula:
BrCl2CCOOH
CAS Number:
Molecular Weight:
207.84
UNSPSC Code:
12352200
PubChem Substance ID:
MDL number:
NACRES:
NA.24
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grade

analytical standard

Quality Level

CofA

current certificate can be downloaded

packaging

ampule of 100 mg

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

69-72 °C (lit.)

application(s)

environmental

format

neat

storage temp.

2-30°C

SMILES string

OC(=O)C(Cl)(Cl)Br

InChI

1S/C2HBrCl2O2/c3-2(4,5)1(6)7/h(H,6,7)

InChI key

XSWVFEQKZFUULO-UHFFFAOYSA-N

General description

Bromodichloroacetic acid belongs to the class of haloacetic acids (HAAs) which are organic disinfection byproducts produced in chlorinated water. They are common contaminants observed in drinking water.
Sigma-Aldrich offers bromodichloroacetic acid for a variety of applications that include, but are not limited to, environmental, food and beverage, forensics, petrochemical and pharmaceutical analysis.

Application

Bromodichloroacetic acid may be used as an analytical reference standard for the determination of the analyte in environmental samples by various chromatographic samples.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.


pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges



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The application of gas chromatography to environmental analysis
Santos FJ and Galceran MT
TrAC, Trends in Analytical Chemistry, 21(9-10), 672-685 (2002)
Rapid IC-ICP/MS method for simultaneous analysis of iodoacetic acids, bromoacetic acids, bromate, and other related halogenated compounds in water
Shi H and Adams C
Talanta, 79(2), 523-527 (2009)
E W Austin et al.
Journal of toxicology and environmental health, 52(4), 367-383 (1997-11-14)
Haloacetates are a common class of water chlorination by-products. Depending on the amount of bromide in the source water, varying amounts of chlorinated, brominated, and mixed bromochloro haloacetates are produced. When administered to rodents, haloacetates have been shown to increase



Global Trade Item Number

SKUGTIN
44249904061833990834