酸性橙56

Description

Acid Orange 56 · CAS 6470-20-8 · C32H22N6Na2O8S2. UNII NS00047802.

Identification

CAS Registry Number	6470-20-8
PubChem CID	145868
Molecular formula	C32H22N6Na2O8S2
IUPAC name	disodium;2-[4-[(2-hydroxynaphthalen-1-yl)diazenyl]-2-sulfonatophenyl]-5-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]benzenesulfonate
UNII (FDA)	NS00047802

Computed Descriptors

Molecular Weight	728.7
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	13
Rotatable Bond Count	6
Exact Mass	728.07359259
Monoisotopic Mass	728.07359259
Topological Polar Surface Area	234
Heavy Atom Count	50
Formal Charge	0
Complexity	1440

Documented Uses

• [1,1'-Biphenyl]-2,2'-disulfonic acid, 4-[2-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)diazenyl]-4'-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:2): ACTIVE

Synonyms

Acid Orange 56; 6470-20-8; C.I. Acid Orange 56; EINECS 229-294-0; DTXSID80889552; RefChem:109242; DTXCID401028805; C.I.Acid Orange 56; SCHEMBL29377405; VCYXZTMAAWWAEL-VGWYFYBGSA-L; FA41256; NS00047802

Frequently Asked Questions

What are the CAS number and molecular formula of Acid Orange 56?

CAS 6470-20-8; molecular formula C32H22N6Na2O8S2; molecular weight — g/mol.

What other names is Acid Orange 56 known by?

Acid Orange 56, 6470-20-8, C.I. Acid Orange 56, EINECS 229-294-0, DTXSID80889552, RefChem:109242.

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.