Crocein Scarlet 7B
4-[[4-[(2-hydroxynaphthalen-1-yl)diazenyl]-3-methylphenyl]diazenyl]-3-methylbenzenesulfonic acid
Also Known As: Crocein Scarlet 7B|3-methyl-4-[[3-methyl-4-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]phenyl]diazenyl]benzenesulfonic acid|3-methyl-4-[[3-methyl-4-[2-(2-oxonaphthalen-1-ylidene)hydrazinyl]phenyl]diazenyl]benzenesulfonic acid
CAS: 6226-76-2
| Molecular Formula | C24H20N4O4S |
|---|---|
| Molecular Weight | 460.1205 g/mol |
| LogP | 5.8 |
| Topological Polar Surface Area | 132.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 8 |
| Rotatable Bonds | 5 |
| Exact Mass | 460.1205 |
| Monoisotopic Mass | 460.1205 |
| Heavy Atoms | 33 |
| Complexity | 814.0 |
Chemical Identifiers
| CAS Number | 6226-76-2 |
|---|---|
| SMILES | CC1=C(C=CC(=C1)N=NC2=C(C=C(C=C2)S(=O)(=O)O)C)N=NC3=C(C=CC4=CC=CC=C43)O |
| InChIKey | QWTSQNJVPXEOLI-UHFFFAOYSA-N |
Product Overview
Crocein Scarlet 7B (CAS 6226-76-2), with molecular formula C24H20N4O4S and molecular weight 460.1205 g/mol. IUPAC: 4-[[4-[(2-hydroxynaphthalen-1-yl)diazenyl]-3-methylphenyl]diazenyl]-3-methylbenzenesulfonic acid.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →
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