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4-Methylphthalic acid
SpectraBase Compound ID 50nSJX9GW15
InChI InChI=1S/C9H8O4/c1-5-2-3-6(8(10)11)7(4-5)9(12)13/h2-4H,1H3,(H,10,11)(H,12,13)
InChIKey CWJJAFQCTXFSTA-UHFFFAOYSA-N
Mol Weight 180.16 g/mol
Molecular Formula C9H8O4
Exact Mass 180.042259 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 6hJIEAxxa6k
Name 1,2-Benzenedicarboxylic acid, 4-methyl-
CAS Registry Number 4316-23-8
Copyright Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C9H8O4
InChI InChI=1S/C9H8O4/c1-5-2-3-6(8(10)11)7(4-5)9(12)13/h2-4H,1H3,(H,10,11)(H,12,13)
InChIKey CWJJAFQCTXFSTA-UHFFFAOYSA-N
Instrument Name Bruker IFS 85
Purity slightly contaminated
Synonyms Phthalic acid, 4-methyl-
Technique KBr-Pellet