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2,4-Dinitrobenzenesulfonic acid sodium salt

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2,4-Dinitrobenzenesulfonic acid sodium salt Basic information
Product Name:2,4-Dinitrobenzenesulfonic acid sodium salt
Synonyms:2,4-dinitro-benzenesulfonicacisodiumsalt;sodium 2,4-dinitrobenzenesulfonic acid;2,4-DINITROBENZENESULPHONIC ACID SODIUM SALT;2,4-DINITROBENZOSULFONIC ACID SODIUM SALT;LABOTEST-BB LT00454501;SODIUM 2,4-DINITROBENZENESULFONATE;sodium 2,4-dinitrobenzenesulphonate;2,4-DINITROBENZENESULFONIC ACID, SODIUM SALT, TECH.
CAS:885-62-1
MF:C6H5N2NaO7S
MW:272.16
EINECS:212-943-7
Product Categories:
Mol File:885-62-1.mol
2,4-Dinitrobenzenesulfonic acid sodium salt Structure
2,4-Dinitrobenzenesulfonic acid sodium salt Chemical Properties
Melting point >350 °C(lit.)
vapor density 9.3 (vs air)
solubility DMSO: Sparingly Soluble: 1-10 mg/mlPBS (pH 7.2): Sparingly Soluble: 1-10 mg/ml
form powder to crystal
color White to Light yellow
Water Solubility Soluble in water and methanol.
Sensitive Hygroscopic
BRN 6676807
CAS DataBase Reference885-62-1(CAS DataBase Reference)
EPA Substance Registry SystemBenzenesulfonic acid, 2,4-dinitro-, sodium salt (885-62-1)
Safety Information
Hazard Codes Xi,T
Risk Statements 36/37/38-42/43-33-23/24/25
Safety Statements 26-45-36/37/39-22
RIDADR 1325
WGK Germany 3
F 3
TSCA TSCA listed
HS Code 2904.99.4700
HazardClass 4.1
PackingGroup III
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
2,4-Dinitrobenzenesulfonic acid sodium salt Usage And Synthesis
Chemical PropertiesBROWN-ORANGE TO BROWN CRYST. POWDER AND CHUNKS
Uses2,4-Dinitrobenzenesulfonic acid sodium salt is used in the synthesis of aromatic dimethylene spacer-inserted cyclodextrin derivatives.
DefinitionChEBI: The organic sodium salt of 2,4-dinitrobenzenesulfonic acid.
References[1] Q LI  K A. In vitro evaluation on contact sensitivity from DNCB and DNBS using lymphocyte blastogenesis response test.[J]. Sangyo igaku. Japanese journal of industrial health, 1991, 33 6: 509-518. DOI: 10.1539/joh1959.33.509
[2] J R FREY  H G  A L de Weck. Studies on the induction of immunological tolerance by antigen in guinea-pigs already sensitized to dinitrochlorobenzene.[J]. Clinical and experimental immunology, 1971, 8 1: 131-139.
[3] SOOJIN KIM. A Colon-Targeted Prodrug, 4-Phenylbutyric Acid-Glutamic Acid Conjugate, Ameliorates 2,4-Dinitrobenzenesulfonic Acid-Induced Colitis in Rats.[J]. Pharmaceutics, 2020. DOI: 10.3390/pharmaceutics12090843
2,4-Dinitrobenzenesulfonic acid sodium salt Preparation Products And Raw materials
Preparation Products2,4-Dinitrobenzenesulfonic acid
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