91-26-9 Usage
Uses
Used in Pharmaceutical Synthesis:
2-Hydrazinobenzenesulfonic acid is used as a reagent in the synthesis of pharmaceuticals for its versatile chemical properties and ability to form complexes with metal ions.
Used in Dye Synthesis:
2-HYDRAZINOBENZENESULFONIC ACID is also used as a reagent in the synthesis of dyes, taking advantage of its chemical reactivity and solubility in water.
Used in Analytical Chemistry:
2-Hydrazinobenzenesulfonic acid is used as a complexing agent for metal ions in analytical chemistry, which aids in the detection and measurement of various metal ions.
Used in Anti-Cancer Applications:
It has been studied for its potential use in anti-cancer drugs, suggesting that it may play a role in the development of new cancer treatments.
Used in Anti-Inflammatory Applications:
Research has also explored the potential of 2-Hydrazinobenzenesulfonic acid in anti-inflammatory drugs, indicating its possible use in managing inflammation-related conditions.
Used in Organic Synthesis:
As an intermediate in organic synthesis, 2-Hydrazinobenzenesulfonic acid is utilized for the production of various organic compounds due to its reactive hydrazine functional group.
Check Digit Verification of cas no
The CAS Registry Mumber 91-26-9 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 9 and 1 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 91-26:
(4*9)+(3*1)+(2*2)+(1*6)=49
49 % 10 = 9
So 91-26-9 is a valid CAS Registry Number.
InChI:InChI=1/C6H8N2O3S/c7-8-5-3-1-2-4-6(5)12(9,10)11/h1-4,8H,7H2,(H,9,10,11)
91-26-9Relevant academic research and scientific papers
Triazinyl reactive dyestuffs in which triazinyl group is further substituted with a beta-chloroethylsulfonyl- or vinylsulfonylbutyrylamino moiety
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, (2008/06/13)
Reactive dyes of the formula STR1 in which D is the radical of an organic dye of the monoazo, polyazo, metal complex azo, anthraquinone, phthalocyanine, formazan, azomethine, dioxazine, phenazine, stilbene, triphenylmethane, xanthene, thioxanthrone, nitroaryl, naphthoquinone, pyrenequinone or perylenetetracarbimide series, R is hydrogen or substituted or unsubstituted C1-4 -alkyl, X is a substituent which is detachable as an anion, B is a radical of the formula STR2 R1 and R2, independently of each other, are hydrogen or substituted or unsubstituted C1-4 -alkyl or phenyl, A is a substituted or unsubstituted aliphatic or aromatic bridge member, Y is a --CO--Z or --SO2 --Z radical, Z is an aliphatic, aromatic or heterocyclic reactive radical, and n is 1 or 2, are suitable for dyeing or printing cellulose-containing and nitrogen-containing materials and in high dyeing yield produce dyeings and prints having good fastness properties.
Fibre-reactive dyes, containing both chloro and fluoro triazine radicals
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, (2008/06/13)
Fibre-reactive dyes of the formula STR1 wherein D is the radical of a benzene or naphthalene azo dye which contains sulpho groups, each of R1, R2 and R3 is a hydrogen atom, B is an arylene group and A is an amino group.
