Basic information
- CAS
23481-33-6- Standard SMILES
O=S(=O)(O)c1ccc2c(N=Nc3ccccc3)c(O)ccc2c1- InChIKey
GTRGJJDVSJFNTE-UHFFFAOYSA-N- Molecular formula
- C16H12N2O4S
- Average molar mass
- 328.3 g/mol
- Monoisotopic mass
- 328.05177804
Overview
Sodium 6-hydroxy-5-(phenylazo)-2-naphthalenesulfoniate is a naphthalenesulfonic acid.
Names & identifiers
- Preferred name
- C.I. Acid Orange 12
- IUPAC
- 6-hydroxy-5-phenyldiazenylnaphthalene-2-sulfonic acid
Names & synonyms
C.I. ACID ORANGE 12RefChem:572099C.I. Acid Orange 12 (7CI)23481-33-61-phenylazo-2-hydroxy-6-sulfonaphthalene6-Hydroxy-5-(phenyldiazenyl)naphthalene-2-sulfonic acidXSM663B95FCrocein OrangeCroceine OrangeBrilliant OrangeAcilan Orange GOrange RN
Show more names
Orange LZSCroceine Orange YHelio Orange CAGMonolite Orange CAcidine Orange GNHexacol Orange RNKiton Ponceau 4GSiloton Orange GR
Database identifiers
- CAS
23481-33-6- PubChem CID
- 16012
- DTXSID
DTXSID501357217- ChEMBL
CHEMBL2009633- ChEBI
CHEBI:179960- UNII
- XSM663B95F
- Nikkaji
- J1.908.616J、J641.460E
Properties
Computed structural properties
- XLogP
- 3.3
- Topological polar surface area
- 108 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 3
- Heavy atoms
- 23
- Formal charge
- 0
- Complexity
- 525
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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