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4-Amino-3-hydroxy-1-naphthalenesulfonic acid, 90+%, ACS reagent, Thermo Scientific™

$111.63 - $309.77

Chemical Identifiers

CAS 116-63-2
Molecular Formula C10H9NO4S
Molecular Weight (g/mol) 239.25
MDL Number MFCD00004019
InChI Key RXCMFQDTWCCLBL-UHFFFAOYSA-N
Synonym 1,2,4-acid, 1,2,4-aminonaphtholsulfonic acid, 1-amino-2-naphthol-4-sulfonic acid, 1-amino-4-sulfo-2-naphthol, 1-naphthalenesulfonic acid, 4-amino-3-hydroxy, 2-hydroxy-4-sulfo-1-naphthylamine, 4-amino-3-hydroxy-1-naphthalenesulfonic acid, 4-amino-3-hydroxynaphthalene-1-sulphonic acid, 4-amino-3-hydroxynaphthalenesulfonic acid, unii-w46sk3p33g
PubChem CID 8316
ChEBI CHEBI:19024
IUPAC Name 4-amino-3-hydroxynaphthalene-1-sulfonic acid
SMILES C1=CC=C2C(=C1)C(=CC(=C2N)O)S(=O)(=O)O
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
AC400850250
SDS View Documents Promotion Details
Thermo Fisher Scientific
400850250
25g Glass bottle
Each for $111.63
 
AC400851000
SDS View Documents Promotion Details
Thermo Fisher Scientific
400851000
100g Glass bottle
Each for $309.77
 
Description

Description

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Specifications

Chemical Identifiers

116-63-2
239.25
RXCMFQDTWCCLBL-UHFFFAOYSA-N
8316
4-amino-3-hydroxynaphthalene-1-sulfonic acid
C10H9NO4S
MFCD00004019
1,2,4-acid, 1,2,4-aminonaphtholsulfonic acid, 1-amino-2-naphthol-4-sulfonic acid, 1-amino-4-sulfo-2-naphthol, 1-naphthalenesulfonic acid, 4-amino-3-hydroxy, 2-hydroxy-4-sulfo-1-naphthylamine, 4-amino-3-hydroxy-1-naphthalenesulfonic acid, 4-amino-3-hydroxynaphthalene-1-sulphonic acid, 4-amino-3-hydroxynaphthalenesulfonic acid, unii-w46sk3p33g
CHEBI:19024
C1=CC=C2C(=C1)C(=CC(=C2N)O)S(=O)(=O)O

Specifications

116-63-2
295°C
90+%
Conforms to Ref Report
MFCD00004019
14, 846
25g
(in sodium carbonate) Passes test
RXCMFQDTWCCLBL-UHFFFAOYSA-N
4-amino-3-hydroxynaphthalene-1-sulfonic acid
8316
239.25
90+%
0.2% max
4-Amino-3-hydroxy-1-naphthalenesulfonic acid, 98+%
Purple
≤0.1%
C10H9NO4S
H2NC10H5(OH)SO3H
Glass bottle
15, 450
1,2,4-acid, 1,2,4-aminonaphtholsulfonic acid, 1-amino-2-naphthol-4-sulfonic acid, 1-amino-4-sulfo-2-naphthol, 1-naphthalenesulfonic acid, 4-amino-3-hydroxy, 2-hydroxy-4-sulfo-1-naphthylamine, 4-amino-3-hydroxy-1-naphthalenesulfonic acid, 4-amino-3-hydroxynaphthalene-1-sulphonic acid, 4-amino-3-hydroxynaphthalenesulfonic acid, unii-w46sk3p33g
Pass Test (To Phosphates)
C1=CC=C2C(=C1)C(=CC(=C2N)O)S(=O)(=O)O
239.25
CHEBI:19024
Powder
ACS Reagent
0.1% max
Safety and Handling

Safety and Handling

GHS H Statement:
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye irritation.

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Warning

EINECSNumber : 204-147-3

RTECSNumber : QK1292000

TSCA : TSCA

SDS
Product Certifications

RUO – Research Use Only