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p-toluenesulfonic acid, anhydride with isocyanic acid
SpectraBase Compound ID I9h012hkT1Y
InChI InChI=1S/C8H7NO3S/c1-7-2-4-8(5-3-7)13(11,12)9-6-10/h2-5H,1H3
InChIKey VLJQDHDVZJXNQL-UHFFFAOYSA-N
Mol Weight 197.21 g/mol
Molecular Formula C8H7NO3S
Exact Mass 197.014664 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 8K0ab3gQUBk
Name 4-Methylbenzenesulfonyl isocyanate
CAS Registry Number 4083-64-1
Classification Chemical
Copyright Copyright © 2024 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved.
Exact Mass 197.014664260 u
Formula C8H7NO3S
InChI InChI=1S/C8H7NO3S/c1-7-2-4-8(5-3-7)13(11,12)9-6-10/h2-5H,1H3
InChIKey VLJQDHDVZJXNQL-UHFFFAOYSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 197.208 g/mol
Nominal Mass 197 u
Quality 955
Retention Index 1432
SMILES C=1(S(N=C=O)(=O)=O)C=CC(=CC1)C
SPLASH splash10-0006-9200000000-658ed2505ab95d5af47a
Source of Spectrum DigiLab GmbH (C) 2024
Synonyms 4-methylbenzene-1-sulfonoyl isocyanate
Technique GC/MS
Wiley ID DD2024_002091