Thymol blue

• Formula: C₂₇H₃₀O₅S
• Molecular weight: 466.589
• IUPAC Standard InChI: InChI=1S/C27H30O5S/c1-15(2)19-13-22(17(5)11-24(19)28)27(21-9-7-8-10-26(21)33(30,31)32-27)23-14-20(16(3)4)25(29)12-18(23)6/h7-16,28-29H,1-6H3 Copy

  
• IUPAC Standard InChIKey: PRZSXZWFJHEZBJ-UHFFFAOYSA-N Copy
• CAS Registry Number: 76-61-9
• Chemical structure:
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• Other names: Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[5-methyl-2-(1-methylethyl)-, S,S-dioxide; Thymol, 6,6'-(3H-2,1-benzoxathiol-3-ylidene)di-, S,S-dioxide; Thymolsulfonephthalein; Thymolsulfophthalein; Thymolsulphonphthalein; Thymosulfonphthalein; Thymolsulfonephalein
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• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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