Molecular formula:
C45H26N10Na6O21S6
CAS# 2610-10-8
Names
English:
- 2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[2-[2-sulfo-4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:6)(CAS)
- C.I. 35780
- Direct Red 80
- EINECS:220-027-3
- Hexasodium 4-hydroxy-7-({[5-hydroxy-7-sulfonato-6-({2-sulfonato-4-[(4-sulfonatophenyl)diazenyl]phenyl}diazenyl)-2-naphthyl]carbamoyl}amino)-3-({2-sulfonato-4-[(4-sulfonatophenyl)diazenyl]phenyl}diazenyl)naphthalene-2-sulfonate
- Hexasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-({2-sulfonato-4-[(4-sulfonatophenyl)diazenyl]phenyl}diazenyl)-2-naphthalenesulfonate](IUPAC)
- Picrosirius Red
- Sirius Red [Wiki]
Formula:
Na^+\0O`^-/@:s(d)S<_(a&d90,N2)O><_(a&d30,N2)O>@(-)\//\||<`/`\\`|>\N//N\//\</@s(-)\O^-/0Na^+>||`<`/`\\`|>\N//N\|<`/@s(-)`\O`^-`/0Na`^+>\\/`|/\\|<`//`\`|`\`/c/`|OH>\N<_(y.5)H>/`|O|\N<_(y.5)H>/`|//\|\//<\@s()/O^-\0Na^+>`|<`\\<`|HO>`/|`/`\\>/N\\N/`||<`\@s()`/O`^-`\0Na^+>/\\<|`//`\>/N\\N/`||/\\<|`//`\>/@s(-)\O^-/0Na^+