ChemicalBook Product Catalog Organic Chemistry Amides Sulfonic acids amino compound 2-Anisidine-4-sulfonic acid

2-Anisidine-4-sulfonic acid

2-Anisidine-4-sulfonic acid Basic information
Product Name:2-Anisidine-4-sulfonic acid
Synonyms:BENZENESULFONIC ACID, 3-AMINO-4-METHOXYL-;3-AMINO-4-METHOXYBENZENESULFONIC ACID;4-METHOXYMETANILIC ACID;2-AMINOANISOLE-4-SULFONIC ACID;2-ANISIDINE-4-SULFONIC ACID;2-METHOXYANILINE-5-SULFONIC ACID;OTAVA-BB BB7020126832;o-anisidine-4-sulfonic acid
CAS:98-42-0
MF:C7H9NO4S
MW:203.22
EINECS:202-667-5
Product Categories:Building Blocks;Chemical Synthesis;Organic Building Blocks;Sulfonic/Sulfinic Acids;Sulfur Compounds
Mol File:98-42-0.mol
2-Anisidine-4-sulfonic acid Structure
2-Anisidine-4-sulfonic acid Chemical Properties
Melting point 305 °C (dec.)(lit.)
Boiling point 386.91℃
density 1.4540 (rough estimate)
vapor pressure 0Pa at 25℃
refractive index 1.6370 (estimate)
storage temp. 2-8°C
pka-0.91±0.50(Predicted)
form Crystalline Powder
color Off-white
InChIKeyFLIOATBXVNLPLK-UHFFFAOYSA-N
Dissociation constant0.001-0.001 at 24℃
CAS DataBase Reference98-42-0(CAS DataBase Reference)
EPA Substance Registry SystemBenzenesulfonic acid, 3-amino-4-methoxy- (98-42-0)
Safety Information
Hazard Codes C,Xi
Risk Statements 34-43-36/37/38
Safety Statements 26-36/37/39-45-37/39
RIDADR UN 2585 8/PG 3
WGK Germany 1
HazardClass 8
PackingGroup III
HS Code 29222990
MSDS Information
ProviderLanguage
2-Anisidine-4-sulfonic acid English
SigmaAldrich English
ACROS English
2-Anisidine-4-sulfonic acid Usage And Synthesis
Chemical Propertiesoff-white crystalline powder
Uses3-Amino-4-methoxybenzenesulfonic Acid is used in the synthesis of novel influenza virus inhibitors. Also used in the preparation of P2 receptor antagonists, affecting the release of ATP.
General Description3-Amino-4-methoxybenzenesulfonic acid in solid state exists in the zwitterionic form, 3-ammonio-4-methoxybenzenesulfonate. 3-Amino-4-methoxybenzenesulfonic acid was incorporated via direct coprecipitation between the sheets of a layered double hydroxide (LDH) of intralamellar composition Cu2Cr(OH)6.
2-Anisidine-4-sulfonic acid Preparation Products And Raw materials
Preparation ProductsCuprate(2-), [4-(hydroxy-κO)-3-[[2-(hydroxy-κO)-5-sulfophenyl]azo-κN1]-6-(phenylamino)-2-naphthalenesulfonato(4-)]-, disodium-->sodium [3-[[3-[(3-amino-4-nitrophenyl)azo]-2,4-dihydroxyphenyl]azo]-4-hydroxybenzenesulphonato(3-)]cuprate(1-)-->DIRECT RED 89-->DIRECT RED 83-->tetrasodium [mu-[[7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-sulphophenyl)azo]naphthalene-2-sulphonato]](8-)]]dicuprate(4-)
4-AMINO-5-METHOXYTOLUENE-2-SULFONIC ACID EPSILON-N-MALEIMIDOCAPROIC ACID-(2-NITRO-4-SULFO)-PHENYL ESTER SODIUM SALT XTT SODIUM SALT Ethyl 2-(Chlorosulfonyl)acetate 3(4-DIMETHYLAMINO-1-NAPHTHYLAZO)-4-METHOXYBENZENESULFONIC ACID AKOS 215-60 2-Anisidine-4-sulfonic acid anisidine 4-Amino-benzenesulfonic acid monosodium salt SIRIUS SUPRA RED VIOLET B SULFONIC ACID 3-Ethoxyaniline 5-amino-4-methoxy-2-nitrobenzenesulfonic acid Acetoacetic-2-methoxy-5-sulfonicacidanilide 2-(N,N-DIPROPYL)AMINO ANISOLE-4-SULFONIC ACID phosphoric acid (+)-BIOTIN 2-NITRO-4-SULFOPHENYL ESTER SALOR-INT L202924-1EA
Email:[email protected] [email protected]
Copyright © 2024 Mywellwork.com All rights reserved.