CAS RN 63451-35-4
CAS RN 63451-35-4
IUPAC Navn:
trisodium 3-hydroxy-4-{2-[(1Z)-2-oxo-4-sulfonato-1,2-dihydronaphthalen-1-ylidene]hydrazin-1-yl}naphthalene-2,7-disulfonate
Synonymer:
hydroxynaphthol blue
Molekylvægt (g/mol):
620.46
Molekylformel:
C20H11N2Na3O11S3
InChi Key:
JQECMNGWLIFQLL-QRQZZYIYSA-K
SMILES:
[Na+].[Na+].[Na+].OC1=C(C=C2C=C(C=CC2=C1N\N=C1/C(=O)C=C(C2=CC=CC=C12)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O
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Resultater
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Hydroxynaphthol Blue, indikator for metaltitrering, Honeywell Fluka™
CAS: 63451-35-4 Molekylær formel: C20H11N2Na3O11S3 Molekylvægt (g/mol): 620.46 MDL nummer: MFCD00036393 InChI nøgle: JQECMNGWLIFQLL-UHFFFAOYSA-K PubChem CID: 44134769 IUPAC navn: trinatrium;3-hydroxy-4-[2-(2-oxo-4-sulfonatonaphthalen-1-yliden)hydrazinyl]naphthalen-2,7-disulfonat SMIL: C1=CC=C2C(=C1)C(=CC(=O)C2=NNC3=C4C=CC(=CC4=CC(=C3O)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]