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4-Chlorophthalic acid, sodium salt

View entire compound with spectra: 5 FTIR, and 2 Raman

4-Chlorophthalic acid, sodium salt
SpectraBase Compound ID 1EVvN9zXcQP
InChI InChI=1S/C8H5ClO4.Na/c9-4-1-2-5(7(10)11)6(3-4)8(12)13;/h1-3H,(H,10,11)(H,12,13);/q;+1/p-1
InChIKey MWZMHSGEQHVWED-UHFFFAOYSA-M
Mol Weight 222.56 g/mol
Molecular Formula C8H4ClNaO4
Exact Mass 221.969581 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID JKvzR6ja8mK
Name 4-Chlorophthalic acid, monosodium salt
Source of Sample Aldrich
Catalog Number 232769
CAS Registry Number 56047-23-5
Classification Aromatic amino acids and acid salts
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C8H4ClNaO4
InChI InChI=1S/C8H5ClO4.Na/c9-4-1-2-5(7(10)11)6(3-4)8(12)13;/h1-3H,(H,10,11)(H,12,13);/q;+1/p-1
InChIKey MWZMHSGEQHVWED-UHFFFAOYSA-M
Purity Tech.
Solvent Nujol
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms Monosodium 4-chlorophthalate Sodium Hydrogen 4-Chlorophthalate 4-Chlorophthalic acid 2-sodium salt
Technique Mull
Wiley ID SIAL_FTIR_1_3987