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Bromothymol Blue
SpectraBase Compound ID EkQbYKVQV5A
InChI InChI=1S/C27H28Br2O5S/c1-13(2)17-11-20(15(5)23(28)25(17)30)27(19-9-7-8-10-22(19)35(32,33)34-27)21-12-18(14(3)4)26(31)24(29)16(21)6/h7-14,30-31H,1-6H3
InChIKey NUHCTOLBWMJMLX-UHFFFAOYSA-N
Mol Weight 624.38 g/mol
Molecular Formula C27H28Br2O5S
Exact Mass 622.002421 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID Ap53g1J5tMz
Name Bromothymol-blue Indicator
Source of Sample E. Merck AG, Darmstadt
CAS Registry Number 76-59-5
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Formula C27H28Br2O5S
InChI InChI=1S/C27H28Br2O5S/c1-13(2)17-11-20(15(5)23(28)25(17)30)27(19-9-7-8-10-22(19)35(32,33)34-27)21-12-18(14(3)4)26(31)24(29)16(21)6/h7-14,30-31H,1-6H3
InChIKey NUHCTOLBWMJMLX-UHFFFAOYSA-N
Instrument Name Bruker IFS 85
Synonyms Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-3-methyl-6-(1-methylethyl)-, S,S-dioxide
Technique KBr-Pellet