Isophthalic acid
Compound with spectra: 5 NMR, 6 FTIR, 2 Raman, and 9 MS (GC)
| SpectraBase Compound ID | A4ZJpzrfZgL |
|---|---|
| InChI | InChI=1S/C8H6O4/c9-7(10)5-2-1-3-6(4-5)8(11)12/h1-4H,(H,9,10)(H,11,12) |
| InChIKey | QQVIHTHCMHWDBS-UHFFFAOYSA-N |
| Mol Weight | 166.13 g/mol |
| Molecular Formula | C8H6O4 |
| Exact Mass | 166.026609 g/mol |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Amoco Chemicals Corporation |
| Technique | KBr WAFER |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Aldrich Chemical Company, Inc., Milwaukee, Wisconsin |
| Technique | NUJOL MULL |
| Copyright | Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Technique | KBr-Pellet |
| Copyright | Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Source of Sample | Fluka |
| Technique | KBr pellet |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | EASTMAN ORGANIC CHEMICALS, ROCHESTER, NEW YORK |
| Catalog Number | 3233 |
| Technique | KBr WAFER |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Source of Spectrum | Chemical Concepts, A Wiley Division, Weinheim, Germany |
| Copyright | Copyright © 2024-2025 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Source of Spectrum | DigiLab GmbH (C) 2024 |
| Technique | GC/MS |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | SRH-2022-10465-0 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | AA-0-1080-3 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | AD-0-4323-0 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | IC-316-0-0 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | EP-3532-0-0 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | AA-0-1079-3 |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Chem Service, Inc., West Chester, Pennsylvania |
| Solvent | Polysol; Reference=TMS Spectrometer= Varian CFT-20 |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | not reported |
| Copyright | Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Sigma-Aldrich Co. LLC. |
| Source of Spectrum | Sigma-Aldrich Co. LLC. |
| Catalog Number | I19209 |
| Solvent | DMSO-d6 |
| Copyright | Copyright © 2009-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Solvent | Polysol |
| Copyright | Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Sigma-Aldrich Co. LLC. |
| Source of Spectrum | Sigma-Aldrich Co. LLC. |
| Catalog Number | I19209 |
| Solvent | DMSO-d6 |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Amoco Chemicals Corporation |
| Copyright | Copyright © 2017-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2017-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Catalog Number | I19209 |
| Copyright | Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Aldrich |
| Catalog Number | I19209 |
- 1,3-Benzenedicarboxylic acid
- ISOPHTHALIC ACID*95%
- m-BENZENEDICARBOXYLIC ACID*95%
- 1,3-BENZENEDICARBOXYLIC ACID*95%
- m-PHTHALIC ACID*95%
- IPA-95*95%
- meta-PHTHALIC ACID
- Benzene,1,3-dicarboxylic acid
- Isophthalate
- m-Phthalic acid
- Acide isophtalique
- m-Dicarboxybenzene
- Kyselina isoftalova
- m-Benzenedicarboxylic acid
- HSDB 2090
- EINECS 204-506-4
- AIDS-018124
- NSC 15310
- BRN 1909332
- AI3-16107
- 1,3-Benzenedicaboxylic acid
- IPA
This compound is available in the following databases:
Sigma-Aldrich Library of Raman Spectra
Author: Wiley/Sigma-Aldrich
Wiley, on behalf of Merck KGaA Darmstadt, Germany, releases the Sigma-Aldrich Library of Raman Spectra, featuring over 6,480 high-quality Raman spectra. Learn more.
Mass Spectra of Designer Drugs 2024
Author: Peter Rösner
This library enables fast and reliable identification of the latest illegal designer drugs. It is updated annually. Learn more.
KnowItAll NMR Spectral Library
Author: Wiley
The KnowItAll NMR Spectral Library offers a comprehensive collection of NMR reference spectra, including NMR, CNMR, and XNMR, and covers a wide range of compounds including organics, polymers, monomers, metabolites, and more. Learn more.
KnowItAll IR, Raman, and UV-Vis Spectral Libraries
Author: Wiley
The KnowItAll IR, Raman, and UV-Vis spectral libraries offer access to the world's largest collection of IR, Raman, and UV-Vis spectra, including the renowned Sadtler spectra. The libraries include a wide range of compounds from pure organics to industrial compounds. Learn more.
KnowItAll Mass Spectral Library
Author: Wiley
The KnowItAll Mass Spectral Library offers a comprehensive collection of mass spectra, including the renowned Wiley Registry, and access to a wide range of compounds including pure organics, drugs, steroids, additives, geochemicals, petrochemicals, biomarkers, and more. Learn more.
Wiley Registry of Mass Spectral Data 2023
Author: Wiley
The foundation library for any analytical laboratory running mass spectrometry, the Wiley Registry provides the broadest coverage available in any mass spectral library Learn more.