4-(4-amino-1-naphthylazo)benzenesulphonic acid

CAS 3713-23-3 · C16H13N3O3S · 327.36 g/mol

Structure of 4-(4-amino-1-naphthylazo)benzenesulphonic acid
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About 4-(4-amino-1-naphthylazo)benzenesulphonic acid

4-(4-amino-1-naphthylazo)benzenesulphonic acid (CAS 3713-23-3) is listed in the ChemSigma catalog. Its molecular formula is C16H13N3O3S and its molecular weight is 327.36 g/mol. It is also known as 4-(4-amino-1-naphthylazo)benzenesulphonic acid; 4-(4-Amino-1-naphtylazo)benzenesulfonic acid; 4-[(4-Amino-1-naphthalenyl)azo]benzenesulfonic acid; Einecs 223-060-1.

This page lists the product identifiers, the available pack sizes (500g, 100g, 10g, 1g) and how to obtain the Certificate of Analysis. A Certificate of Analysis is provided with every batch, and you can request the COA and product specification together with your quotation. Bulk quantities and custom packaging are available on request. Applications, storage, safety information and frequently asked questions are covered on the product details page.

Basic information

CAS number 3713-23-3
Product name 4-(4-amino-1-naphthylazo)benzenesulphonic acid
Synonyms 4-(4-amino-1-naphthylazo)benzenesulphonic acid; 4-(4-Amino-1-naphtylazo)benzenesulfonic acid; 4-[(4-Amino-1-naphthalenyl)azo]benzenesulfonic acid; Einecs 223-060-1
Molecular formula C16H13N3O3S
Molecular weight 327.36 g/mol
EC number 223-060-1

Certificate of Analysis

A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.

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Packaging

500g 100g 10g 1g

Bulk quantities and custom packaging are available on request.

Properties & storage

Refractive index 1.689