sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate

CAS

5850-93-1

Catalog Number

ACM5850931

Category

Acid Dyes

Molecular Weight

400.38

Molecular Formula

C₂₀H₁₃N₂NaO₄S

MSDS COA Spec Sheet

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Specification

Synonyms

sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate;Acid Red 141;Red AR;5-[(2-Hydroxy-1-naphthalenyl)azo]-1-naphthalenesulfonic acid sodium salt;C.I.15625;C.I.Acid Red 141

Density

1.42g/cm³

What is the molecular formula of sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate?

The molecular formula is C20H13N2NaO4S.

What are some synonyms for sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate?

Some synonyms include Roccelline CS, Airedale Red AG, and Vondacid Red G.

When was sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate created and modified?

It was created on 2019-01-15 and last modified on 2023-12-23.

What is the molecular weight of sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate?

The molecular weight is 400.4 g/mol.

How many hydrogen bond donor counts are there in sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate?

There is 1 hydrogen bond donor count.

What is the topological polar surface area of sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate?

The topological polar surface area is 111².

Is the compound canonicalized?

Yes, the compound is canonicalized.

What is the formal charge of sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate?

The formal charge is 0.

How many covalently-bonded unit counts are there in sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate?

There are 2 covalently-bonded unit counts.

What is the InChIKey of sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate?

The InChIKey is XNQZZTFTKVKXOR-UHFFFAOYSA-M.