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Sodium 2,5-dihydroxybenzenesulphonate is a sodium salt of 2,5-dihydroxybenzenesulphonic acid, a chemical compound with versatile applications across different industries due to its reducing, antioxidant, and antimicrobial properties.
Used in Organic Synthesis:
Sodium 2,5-dihydroxybenzenesulphonate is used as a reducing agent for facilitating various chemical reactions in organic synthesis, contributing to the production of a wide range of compounds.
Used in Photography:
In the photography industry, sodium 2,5-dihydroxybenzenesulphonate is used as a developer, playing a crucial role in the process of film development, enabling the conversion of latent images into visible photographs.
Used in Food Industry:
Sodium 2,5-dihydroxybenzenesulphonate is used as a preservative in the food industry to prevent the oxidation of fats and oils, thereby extending the shelf life and maintaining the quality of food products.
Used in Medical Applications:
Sodium 2,5-dihydroxybenzenesulphonate is being studied for its potential therapeutic effects, including its ability to inhibit the growth of certain bacteria and fungi, indicating its possible use in antimicrobial treatments and other medical interventions.

10021-55-3

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10021-55-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 10021-55-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,0,2 and 1 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 10021-55:
(7*1)+(6*0)+(5*0)+(4*2)+(3*1)+(2*5)+(1*5)=33
33 % 10 = 3
So 10021-55-3 is a valid CAS Registry Number.
InChI:InChI=1/C6H6O5S.Na/c7-4-1-2-5(8)6(3-4)12(9,10)11;/h1-3,7-8H,(H,9,10,11);/q;+1/p-1

10021-55-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name sodium,2,5-dihydroxybenzenesulfonate

1.2 Other means of identification

Product number -
Other names sodium 2,5-dihydroxybenzenesulphonate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:10021-55-3 SDS

10021-55-3Upstream product

10021-55-3Downstream Products

10021-55-3Relevant academic research and scientific papers

From solution-phase to 'on-column' N-dearylation of β-lactams by silica-supported ceric ammonium nitrate (CAN-SiO2)

Jarrahpour, Aliasghar,Zarei, Maaroof

, p. 381 - 385 (2008/09/17)

It has been shown that N-(4-methoxy or 4-ethoxyphenyl) groups can be oxidatively removed by silica gel supported ceric ammonium nitrate (CAN-SiO 2) under mild conditions in solution and on column. The yields in these two methods were good to excellent and purification of products is simpler than the general method by CAN. Especially the 'on-column' reaction is mild, easy, efficient, and cheap. The lower mobility of CAN-SiO2 makes it safer to handle. Georg Thieme Verlag Stuttgart.

Kinetics and Mechanism of the Addition of Sulfite to p-Benzoquinone

Youngblood, Michael P.

, p. 1981 - 1985 (2007/10/02)

The 1,4-addition of sulfite to p-benzoquinone (BZQ) forming hydroquinone monosulfonate (HQMS) occurs rapidly in neutral solution.From pH 4.5 to 8.0 HQMS is the sole product, and the reaction kinetics are cleanly first order in the quinone.The rapid reversible formation of intermediate carbonyl bisulfite adducts, which precedes irreversible sulfite attack, leads to a complex kinetic dependence on total sulfite concentration and pH (Scheme I and eq. 3).The rate constant for the reaction of sulfite with free benzoquinone to form HQMS is 7.7*104 M-1 s-1 (T = 25 deg C, μ = 0.1).The carbonyl bisulfite adduct is also attacked by sulfite to form HQMS with a rate constant of 1.7*104 M-1 s-1 (T = 25 deg C, μ = 0.1).

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