35867
Sodium 3,5-dichloro-2-hydroxybenzenesulfonate
≥98.0% (TLC)
Synonym(s):
3,5-Dichloro-2-hydroxybenzenesulfonic acid, DCHBS, DHBS
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About This Item
Empirical Formula (Hill Notation):
C6H3Cl2NaO4S
CAS Number:
Molecular Weight:
265.05
EC Number:
259-416-8
UNSPSC Code:
12171500
MDL number:
Beilstein/REAXYS Number:
3640643
assay
≥98.0% (TLC)
solubility
H2O: 50 mg/mL, clear, colorless
SMILES string
[Na+].Oc1c(Cl)cc(Cl)cc1S([O-])(=O)=O
InChI
1S/C6H4Cl2O4S.Na/c7-3-1-4(8)6(9)5(2-3)13(10,11)12;/h1-2,9H,(H,10,11,12);/q;+1/p-1
InChI key
NMWCVZCSJHJYFW-UHFFFAOYSA-M
Application
Used in conjunction with 4-aminoantipyrine (4-AAP) and hydrogen peroxide (H2O2) for chromogenic quantitation of peroxidase in coupled enzymatic reactions. Component of Trinder reagent for use with peroxidase to measure generation of hydrogen peroxide in automated systems.
Other Notes
Chromogenic substrate for the spectrophotometric assay of hydrogen peroxide
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Regulatory Information
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Find documentation for the products that you have recently purchased in the Document Library.
F. Wang et al.
Fresenius Journal of Analytical Chemistry, 344, 556-556 (1992)
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