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Home/Compounds/CAS 626-19-7
Formula C8H6O2MW 134.13Research-use catalog entryCOA/SDS by request

Isophthalaldehyde

CAS Number: 626-19-7

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Loading RDKit molecule structure...
InChIKey: IZALUMVGBVKPJD-UHFFFAOYSA-NC8H6O2 | MW 134.13

Chemical Absolute Identifiers

CAS Number

626-19-7

PubChem CID

34777

Molecular Formula

C8H6O2

Molecular Weight

134.13 g/mol

Exact Mass

134.036779

InChIKey

IZALUMVGBVKPJD-UHFFFAOYSA-N

IUPAC Name

benzene-1,3-dicarbaldehyde

SMILES String

C1=CC(=CC(=C1)C=O)C=O

Physical Properties

Melting Point

89.0 °C

Boiling Point

246.0 °C

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

Isophthalaldehyde (CAS 626-19-7) is listed in the Materials Science portfolio, with molecular formula C8H6O2 and molecular weight 134. 13 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for materials chemistry research and formulation screening workflows.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

MOF and COF MaterialsMaterials ScienceResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow
Biological target reference

ChEMBL reports experimental activity evidence for: Collagen (Meloidogyne javanica) — 3 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.

Collagen

Meloidogyne javanica · SINGLE PROTEIN · 3 qualifying assays · 1 documents

Experimental evidence source: ChEMBL

Safety & Handling

Safety and handling reference content is available through documentation requests.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

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Names & Synonyms / External Identifiers

Chemical Name

Isophthalaldehyde

Names & Synonyms

m-PhthalaldehydeIsophthaldehyde1,3-BenzenedicarboxaldehydeIsophthaldialdehydeIsophtaldehydes
Show all synonyms
Isophtaldehydes [French]iso-phthalaldehyde3-formylbenzaldehydeHSDB 84594-07-00-02139 (Beilstein Handbook Reference)Isophtaldehydes (French)1,3-Benzenedicarboxaldehyde (9CI)InChI=1/C8H6O2/c9-5-7-2-1-3-8(4-7)6-10/h1-61,3-benzenedialdehydeBenzene-1,3-dicarboxaldehydeIsophthalic dicarboxaldehydeisophtalaldehydeBenzene 1,3 dicarbaldehydeBENZENEDICARBOXALDEHYDE
External Identifiers
EC NUMBER: 210-935-8DSSTOX SUBSTANCE ID: DTXSID30870718CHEMBL ID: CHEMBL2289228UNII: LU162B2N9XWIKIDATA ID: Q27283179
Experimental Spectrum References
13C NMR Spectra1D NMR Spectra1H NMR SpectraATR-IR SpectraFTIR Spectra — Bio-Rad Laboratories, Inc.Raman Spectra — Bio-Rad Laboratories, Inc.Vapor Phase IR Spectra
Literature & Patent References
DOI 10.1021/jf305164mPotent nematicidal activity of phthalaldehyde, salicylaldehyde, and cinnamic aldehyde against Meloidogyne incognita.PMID 23379671Potent nematicidal activity of phthalaldehyde, salicylaldehyde, and cinnamic aldehyde against Meloidogyne incognita.

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

1,3,5-Tris(3-formylphenyl)benzeneCAS 1395348-26-1
Benzene-1,3,5-tricarboxaldehydeCAS 3163-76-6
[1,1':3',1''-Terphenyl]-3,3'',5,5''-tetracarbaldehydeCAS 201734-76-1
Naphthalene-2,6-dicarbaldehydeCAS 5060-65-1
TerephthalaldehydeCAS 623-27-8

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 1395348-26-11,3,5-Tris(3-formylphenyl)benzeneCAS 3163-76-6Benzene-1,3,5-tricarboxaldehydeCAS 201734-76-1[1,1':3',1''-Terphenyl]-3,3'',5,5''-tetracarbaldehydeCAS 5060-65-1Naphthalene-2,6-dicarbaldehydeCAS 623-27-8TerephthalaldehydeCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

RFQ questions for CAS 626-19-7

What are the key identifiers for Isophthalaldehyde (CAS 626-19-7)?

Isophthalaldehyde is identified by CAS 626-19-7, with molecular formula C8H6O2, molecular weight 134.13, InChIKey IZALUMVGBVKPJD-UHFFFAOYSA-N.

Does CAS 626-19-7 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with Collagen. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 626-19-7?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for Isophthalaldehyde?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 626-19-7 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

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