8-Amino-2-naphthalenesulfonic acid

Inquiry

For Research Use Only.

Category

Impurities

Cat.No.

NP3652

CAS

119-28-8

Product Name

8-Amino-2-naphthalenesulfonic acid

Structure

Description

8-Amino-2-naphthalenesulfonic acid (CAS# 119-28-8) is used as an analyte in the development of several detection and analytical methods.

Synonyms

8-aminonaphthalene-2-sulfonic acid

IUPAC Name

8-aminonaphthalene-2-sulfonic acid

Molecular Weight

223.25

Molecular Formula

C10H9NO3S

Canonical SMILES

C1=CC2=C(C=C(C=C2)S(=O)(=O)O)C(=C1)N

InChI

InChI=1S/C10H9NO3S/c11-10-3-1-2-7-4-5-8(6-9(7)10)15(12,13)14/h1-6H,11H2,(H,12,13,14)

InChIKey

QEZZCWMQXHXAFG-UHFFFAOYSA-N

Melting Point

>300 °C

Purity

95 %

Density

1.502 g/cm³

Appearance

Solid

MDL

MFCD00004032

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