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Alizarin Red S
SpectraBase Compound ID F3A2LLAAnH9
InChI InChI=1S/C14H8O7S.Na/c15-11-6-3-1-2-4-7(6)12(16)10-8(11)5-9(22(19,20)21)13(17)14(10)18;/h1-5,17-18H,(H,19,20,21);/q;+1/p-1
InChIKey HFVAFDPGUJEFBQ-UHFFFAOYSA-M
Mol Weight 342.25276928 g/mol
Molecular Formula C14H7NaO7S
Exact Mass 341.981018 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID DUZrD180V9C
Name Alizarin Red S
Source of Sample Allied Chemical, National Aniline Division
Catalog Number 418
Lot Number 58005
Accessory DurasamplIR II
CAS Registry Number 130-22-3
Classification biological stain
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Formula C14H7NaO7S
InChI InChI=1S/C14H8O7S.Na/c15-11-6-3-1-2-4-7(6)12(16)10-8(11)5-9(22(19,20)21)13(17)14(10)18;/h1-5,17-18H,(H,19,20,21);/q;+1/p-1
InChIKey HFVAFDPGUJEFBQ-UHFFFAOYSA-M
Instrument Name Bio-Rad FTS
Source of Spectrum Forensic Spectral Research
Synonyms 3,4-Dihydroxy-9,10-dioxo-2-anthracenesulfonic acid, sodium salt; Alizarin Carmine; Alizarin Red, water soluble; Alizarin sodium monosulfonate; Alizarin sulfonate sodium; Alizarinsulfonic acid, sodium salt; Sodium alizarinsulfonate
Technique ATR-Neat (DuraSamplIR II)