2-Anisidine-4-sulfonic acid

Product Name: 2-Anisidine-4-sulfonic acid
CAS No.: 98-42-0
Chemical Name: 2-Anisidine-4-sulfonic acid
Synonyms: 2-Anisidine-4-sulfo;3-AMino-4-Methoxyben;OTAVA-BB BB7020126832;4-METHOXYMETANILIC ACID;2-Methoxy-5-sulfoaniline;Anisidine-5-sulfonic Acid;2-Anisidine-4-sulfonicaci;2-Anisidine-5-Sulfonicacid;o-anisidine-4-sulfonic acid;2-ANISIDINE-4-SULFONIC ACID
CBNumber: CB3315147
Molecular Formula: C7H9NO4S
Formula Weight: 203.22
MOL File: 98-42-0.mol

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2-Anisidine-4-sulfonic acid Property

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
InChIKey: FLIOATBXVNLPLK-UHFFFAOYSA-N
Dissociation constant: 0.001-0.001 at 24℃
CAS DataBase Reference: 98-42-0(CAS DataBase Reference)
EPA Substance Registry System: Benzenesulfonic acid, 3-amino-4-methoxy- (98-42-0)

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Safety

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

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

H317May cause an allergic skin reaction

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 157031
Product name: 3-Amino-4-methoxybenzenesulfonic acid
Purity: 98%
Packaging: 25g
Price: $58.8
Updated: 2024/03/01

TCI Chemical

Product number: A0491
Product name: o-Anisidine-5-sulfonic Acid
Purity: >95.0%(T)
Packaging: 25g
Price: $26
Updated: 2024/03/01

TCI Chemical

Product number: A0491
Product name: o-Anisidine-5-sulfonic Acid
Purity: >95.0%(T)
Packaging: 500g
Price: $246
Updated: 2024/03/01

TRC

Product number: A617345
Product name: 3-Amino-4-methoxybenzenesulfonic acid
Packaging: 10g
Price: $120
Updated: 2021/12/16

AK Scientific

Product number: J91590
Product name: 3-Amino-4-methoxybenzenesulfonic acid
Packaging: 100g
Price: $50
Updated: 2021/12/16

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2-Anisidine-4-sulfonic acid Chemical Properties,Usage,Production

Chemical Properties

off-white crystalline powder

Uses

3-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 Description

3-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

Raw materials

Preparation Products

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2-Anisidine-4-sulfonic acid Suppliers

Americas 1 Belgium 2 China 146 Europe 4 France 1 Germany 4 India 26 Japan 6 Slovakia 1 Switzerland 2 Ukraine 1 United Kingdom 5 United States 25 Global 224

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View Lastest Price from 2-Anisidine-4-sulfonic acid manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 3-Amino-4-methoxybenzenesulfonic acid 98-42-0
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99.0%+
Supply Ability: 100 tons
Release date: 2019-12-30

Career Henan Chemical Co

Product: 2-Anisidine-4-sulfonic acid 98-42-0
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200kgs
Release date: 2020-02-18

98-42-0, 2-Anisidine-4-sulfonic acidRelated Search:

Ethyl 2-(Chlorosulfonyl)acetate Aniline-2-sulfonic acid p-Anisidine Metanilic acid m-Anisidine Sulfanilic acid o-Anisidine 3-Ethoxyaniline 2-Aminobenzonitrile 4-Amino-benzenesulfonic acid monosodium salt Anthranilic acid XTT sodium salt 2-(N,N-DIPROPYL)AMINO ANISOLE-4-SULFONIC ACID Direct Blue 106 SIRIUS SUPRA RED VIOLET B 4-Anisidine-3-sulfonic acid,p-Anisidine-2-sulfonic acid (NH2=1),PARA ANISIDINE META SULFONIC ACID,P-ANISIDINE-M-SULFONIC ACID,P-ANISIDINE-3-SULFONIC ACID 5-Methyl-o-anisidine-4-sulfonic acid (NH2=1),5-Methyl-o-anisidine-4-sulfonic acid anisidine

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OTAVA-BB BB7020126832

o-anisidine-4-sulfonic acid

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o-Anisidine-p-sulfonic acid

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Anisidine-5-sulfonic Acid

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2-Methoxyaniline-5-sulphonic acid

3-AMINO-4-METHOXYBENZENESULFONIC ACID, 9 8%

3-Amino-4-Methoxyl-Benzenesulfonic Acid

3-Amino-4-methoxybenzolsulfonsure

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<i>o</i>-Anisidine-5-sulfonic Acid

2-Aminoanisole-4-sulfonic Acid 2-Methoxyaniline-5-sulfonic Acid

o-Anisidine-5-sulfonic Acid &gt

Benzenesulfonic acid, 3-amino-4-methoxy-

2-Anisidine-4-sulfonicaci

2-Anisidine-4-sulfonic acid ISO 9001：2015 REACH

2-Anisidine-4-sulfo

98-42-0

H2NC6H3OCH3SO3H

SULFONIC ACID

Organic Building Blocks

Sulfonic/Sulfinic Acids

Sulfur Compounds

Building Blocks

Chemical Synthesis

Organic Building Blocks

Sulfonic/Sulfinic Acids

Sulfur Compounds