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2',7'-Dichlorofluorescein
SpectraBase Compound ID GwnbZ4xUzJK
InChI InChI=1S/C20H10Cl2O5/c21-13-5-11-17(7-15(13)23)27-18-8-16(24)14(22)6-12(18)19(11)9-3-1-2-4-10(9)20(25)26/h1-8,23H,(H,25,26)
InChIKey DEKLBBNTWGKTGV-UHFFFAOYSA-N
Mol Weight 401.2 g/mol
Molecular Formula C20H10Cl2O5
Exact Mass 399.990529 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID 14ErHSfxhDi
Name 2',7'-Dichlorofluorescein
Source of Sample Sigma-Aldrich Inc.
Catalog Number 2014580
Lot Number 14307BI
Accessory DurasamplIR II
CAS Registry Number 76-54-0
Compound Type Pure
Copyright Copyright © 2012-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H10Cl2O5
InChI InChI=1S/C20H10Cl2O5/c21-13-5-11-17(7-15(13)23)27-18-8-16(24)14(22)6-12(18)19(11)9-3-1-2-4-10(9)20(25)26/h1-8,23H,(H,25,26)
InChIKey DEKLBBNTWGKTGV-UHFFFAOYSA-N
Instrument Name Bio-Rad FTS
Source of Spectrum Forensic Spectral Research
Technique ATR-Neat (DuraSamplIR II)