Ponceau 4R [2611-82-7]
HY-D0193
Overview
- SupplierMedChem Express
- Product NamePonceau 4R [2611-82-7]
- Delivery Days Customer10
- CAS Number2611-82-7
- CertificationResearch Use Only
- Estimated Purity98%
- Molecular FormulaC20H11N2Na3O10S3
- Molecular Weight604.47
- Scientific DescriptionPonceau 4R is a synthetic colourant that may be used as a food colouring.
- SMILESO=S(C1=C2C(/N=N/C3=C4C=CC=CC4=C(S(=O)(O[Na])=O)C=C3)=C(O)C=CC2=CC(S(=O)(O[Na])=O)=C1)(O[Na])=O
- Storage Instruction2°C to 8°C,-20°C,-80°C
- UNSPSC12352200