CAS RN 2611-82-7
CAS RN 2611-82-7
IUPAC Navn:
trisodium (8Z)-7-oxo-8-[2-(4-sulfonatonaphthalen-1-yl)hydrazin-1-ylidene]-7,8-dihydronaphthalene-1,3-disulfonate
Synonymer:
acid red 18
Molekylvægt (g/mol):
604.46
Molekylformel:
C20H11N2Na3O10S3
InChi Key:
IVNZBWNBYXERPK-DZGBHZPSSA-K
SMILES:
[Na+].[Na+].[Na+].[O-]S(=O)(=O)C1=CC2=C(\C(=N\NC3=C4C=CC=CC4=C(C=C3)S([O-])(=O)=O)C(=O)C=C2)C(=C1)S([O-])(=O)=O
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Resultater
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Thermo Scientific Chemicals Ny Coccine, ren
CAS: 2611-82-7 Molekylær formel: C20H11N2Na3O10S3 Molekylvægt (g/mol): 604.46 MDL nummer: MFCD00004084 InChI nøgle: IVNZBWNBYXERPK-DZGBHZPSSA-K Synonym: Acid Red 18,C.I. 16255,Cochineal Red A PubChem CID: 131851859 IUPAC navn: (8Z)-7-oxo-8-[(4-sulfonaphthalen-1-yl)hydrazinyliden]naphthalen-1,3-disulfonsyre;natrium SMIL: [Na+].[Na+].[Na+].[O-]S(=O)(=O)C1=CC2=C(\C(=N\NC3=C4C=CC=CC4=C(C=C3)S([O-])(=O)=O)C(=O)C=C2)C(=C1)S([O-])(=O)=O
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Ponceau 4RC (E124) 100 μg/mL in Acetonitrile:Water, Dr. Ehrenstorfer
Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality
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MedChemExpress Ponceau 4R
MedChemExpress Ponceau 4R is a synthetic colourant that may be used as a food colouring.
