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Picryl sulfonic acid
SpectraBase Compound ID FU3aihCUuoN
InChI InChI=1S/C6H3N3O9S/c10-7(11)3-1-4(8(12)13)6(19(16,17)18)5(2-3)9(14)15/h1-2H,(H,16,17,18)
InChIKey NHJVRSWLHSJWIN-UHFFFAOYSA-N
Mol Weight 293.16 g/mol
Molecular Formula C6H3N3O9S
Exact Mass 292.959 g/mol

Raman Spectrum

Raman Spectrum

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SpectraBase Spectrum ID Jsav6a7mgvw
Name Picryl sulfonic acid
Source of Sample Sigma-Aldrich Inc.
Catalog Number P5878
Lot Number 16C-0056
CAS Registry Number 2508-19-2
Compound Type Pure
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Formula C6H3N3O9S
InChI InChI=1S/C6H3N3O9S/c10-7(11)3-1-4(8(12)13)6(19(16,17)18)5(2-3)9(14)15/h1-2H,(H,16,17,18)
InChIKey NHJVRSWLHSJWIN-UHFFFAOYSA-N
Raman Corrections Referenced to internal white light source; 180 Degree backscatter
Raman Laser Source Nd: YAG
Sadtler IR Number DW2101
Source of Spectrum Forensic Spectral Research
Synonyms 2,4,6-Trinitrobenzene sulfonic acid; TNBS
Technique FT-Raman