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Phenol Red

View entire compound with spectra: 2 NMR, 2 FTIR, and 1 Raman

Phenol Red
SpectraBase Compound ID 5ro3Oubt4D9
InChI InChI=1S/C19H14O5S/c20-15-9-5-13(6-10-15)19(14-7-11-16(21)12-8-14)17-3-1-2-4-18(17)25(22,23)24/h1-12,20H,(H,22,23,24)
InChIKey NUKDWKHUQCAPFT-UHFFFAOYSA-N
Mol Weight 354.38 g/mol
Molecular Formula C19H14O5S
Exact Mass 354.056195 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID 3vVXPt0doVx
Name Phenolsulfonphthalein
Source of Sample Allied Chemical, National Aniline Division
Lot Number 11297
Accessory DurasamplIR II
CAS Registry Number 143-74-8
Classification weak estrogen mimic
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Formula C19H14O5S
InChI InChI=1S/C19H14O5S/c20-15-9-5-13(6-10-15)19(14-7-11-16(21)12-8-14)17-3-1-2-4-18(17)25(22,23)24/h1-12,20H,(H,22,23,24)
InChIKey NUKDWKHUQCAPFT-UHFFFAOYSA-N
Instrument Name Bio-Rad FTS
Source of Spectrum Forensic Spectral Research
Synonyms Phenol Red, Fenolipuna, Sulfonphthal, Sulphental, Sulphonthal, PSP (indicator)
Technique ATR-Neat (DuraSamplIR II)