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Merck
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Key Documents

D4645

Sigma-Aldrich

Sodium 3,5-dichloro-2-hydroxybenzenesulfonate

≥98% purity (TLC), powder

Sinônimo(s):

3,5-Dichloro-2-hydroxybenzenesulfonic acid, DCHBS, DHBS

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About This Item

Fórmula empírica (Notação de Hill):
C6H3Cl2NaO4S
Número CAS:
Peso molecular:
265.05
Beilstein:
3640643
Número CE:
Número MDL:
Código UNSPSC:
12171500
ID de substância PubChem:
NACRES:
NA.47

product name

Sodium 3,5-dichloro-2-hydroxybenzenesulfonate, used for peroxide measurement

Ensaio

≥98% (TLC)

forma

powder

cor

white to off-white

pH

7 (20 °C, 53 g/L)

pf

>300 °C

solubilidade

H2O: 50 mg/mL

aplicação(ões)

diagnostic assay manufacturing
hematology
histology

temperatura de armazenamento

room temp

cadeia de caracteres SMILES

[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

chave InChI

NMWCVZCSJHJYFW-UHFFFAOYSA-M

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Descrição geral

Sodium 3,5-dichloro-2-hydroxybenzenesulfonate is used in conjunction with 4-aminoantipyrine (4-AAP) and hydrogen peroxide (H2O2) for chromogenic quantitation of uric acid in serum and urine samples.

Aplicação

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.

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Declarações de precaução

Classificações de perigo

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)


Certificados de análise (COA)

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Use of 3,5-dichloro-2-hydroxybenzenesulfonic acid/4-aminophenazone chromogenic system in direct enzymatic assay of uric acid in serum and urine.
Fossati P, et al.
Clinical Chemistry, 26(2), 227-231 (1980)
Lucas F de Castro et al.
Analytical and bioanalytical chemistry, 411(19), 4919-4928 (2019-04-04)
Microfluidic paper-based devices (μPADs) and wearable devices have been highly studied to be used as diagnostic tools due to their advantages such as simplicity and ability to provide instrument-free fast results. Diseases such as periodontitis and diabetes mellitus can potentially
Teresa Ramon-Marquez et al.
Talanta, 187, 83-90 (2018-06-02)
In this study, we have optimised the sterically directed attachment of biomolecules on the surface of coaxial membranes prepared by co-electrospinning which have been proved to be a material with very high performance for the development of biosensors with optical
J D Artiss et al.
Clinical biochemistry, 16(6), 334-337 (1983-12-01)
A study into the substitution of sodium 2-hydroxy-3,5-dichlorobenzenesulfonate for phenol in the indicator reaction for an automated glucose procedure is presented. Apart from having physical properties that are more conducive to easy handling than phenol, the former material affords considerably
Ana C Fernandes et al.
New biotechnology, 47, 39-49 (2018-04-24)
The need for fast and comprehensive characterization of biocatalysts has pushed the development of new screening platforms based on microfluidics, capable of monitoring several parameters simultaneously, with new configurations of liquid handling, sample treatment and sensing. Modular microfluidics allows the

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