酸性紫7

Description

acid violet 7 · CAS 4321-69-1 · C20H16N4Na2O9S2. UNII W626X6MOE1.

Identification

CAS Registry Number	4321-69-1
PubChem CID	61349
Molecular formula	C20H16N4Na2O9S2
IUPAC name	disodium;5-acetamido-3-[(4-acetamidophenyl)diazenyl]-4-hydroxynaphthalene-2,7-disulfonate
UNII (FDA)	W626X6MOE1

Computed Descriptors

Molecular Weight	566.5
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	11
Rotatable Bond Count	4
Exact Mass	566.01540901
Monoisotopic Mass	566.01540901
Topological Polar Surface Area	234
Heavy Atom Count	37
Formal Charge	0
Complexity	1000

Synonyms

Acid Violet 7; 4321-69-1; C.I. Food Red 11; C.I. Acid Violet 7; Amido Naphthol Red 2B; Azo Fuchsine 6B; Erio Floxine 6B; Acetyl Rose 5BL; Acetyl Rose 6BL; Acidine Red 6B; Azo Rhodine 6B; Hexacol Red 6B; Hexalan Red 6B; Lissamine Red 6B; Acetyl Red 6B; Egacid Red 6B

Frequently Asked Questions

What are the CAS number and molecular formula of acid violet 7?

CAS 4321-69-1; molecular formula C20H16N4Na2O9S2; molecular weight — g/mol.

What other names is acid violet 7 known by?

Acid Violet 7, 4321-69-1, C.I. Food Red 11, C.I. Acid Violet 7, Amido Naphthol Red 2B, Azo Fuchsine 6B.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.