Acid Yellow 220

• CAS: 71603-79-7
• Catalog Number: ACM71603797
• Category: Acid Dyes
• Molecular Weight: 656.38
• Molecular Formula: C₂₄H₁₈IN₄NaO₇S
• Synonyms: C.I.11714 Acid yellow 220;Acid yellow 220 (C.I. 11714);Yellow S-2G

Custom Q&A

What is the molecular formula of Acid Yellow 220?

The molecular formula of Acid Yellow 220 is C46H34Cl2CoN8Na4O14S2.

What are some synonyms of Acid Yellow 220?

Some synonyms of Acid Yellow 220 are Acid Yellow 220 tetrasodium and cobalt 70851-34-2.

When was Acid Yellow 220 created and modified?

Acid Yellow 220 was created on January 24, 2019, and last modified on December 23, 2023.

What is the molecular weight of Acid Yellow 220?

The molecular weight of Acid Yellow 220 is 1208.7 g/mol.

What are the component compounds of Acid Yellow 220?

The component compounds of Acid Yellow 220 are Cobalt (CID 104730) and Sodium (CID 5360545).

What is the IUPAC name of Acid Yellow 220?

The IUPAC name of Acid Yellow 220 is tetrasodium;2-[[3-[[(E)-1-(2-chloroanilino)-3-oxido-1-oxobut-2-en-2-yl]diazenyl]-4-hydroxyphenyl]sulfonylamino]benzoate;cobalt.

What is the canonical SMILES of Acid Yellow 220?

The canonical SMILES of Acid Yellow 220 is CC(=C(C(=O)NC1=CC=CC=C1Cl)N=NC2=C(C=CC(=C2)S(=O)(=O)NC3=CC=CC=C3C(=O)[O-])O)[O-].CC(=C(C(=O)NC1=CC=CC=C1Cl)N=NC2=C(C=CC(=C2)S(=O)(=O)NC3=CC=CC=C3C(=O)[O-])O)[O-].[Na+].[Na+].[Na+].[Na+].[Co].

What is the CAS number of Acid Yellow 220?

The CAS number of Acid Yellow 220 is 70851-34-2.

What is the hydrogen bond donor count of Acid Yellow 220?

The hydrogen bond donor count of Acid Yellow 220 is 6.

What is the topological polar surface area of Acid Yellow 220?

The topological polar surface area of Acid Yellow 220 is 384 Å2.