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Home/Compounds/CAS 1732-96-3
Formula C20H10O10MW 410.3Research-use catalog entryCOA/SDS by request

Ethylene bis[1,3-dihydro-1,3-dioxoisobenzofuran-5-carboxylate]

CAS Number: 1732-96-3

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Loading RDKit molecule structure...
InChIKey: XQBLBHYWXZNCJZ-UHFFFAOYSA-NC20H10O10 | MW 410.3

Chemical Absolute Identifiers

CAS Number

1732-96-3

PubChem CID

74420

Molecular Formula

C20H10O10

Molecular Weight

410.3 g/mol

Exact Mass

410.027397

InChIKey

XQBLBHYWXZNCJZ-UHFFFAOYSA-N

IUPAC Name

2-(1,3-dioxo-2-benzofuran-5-carbonyl)oxyethyl 1,3-dioxo-2-benzofuran-5-carboxylate

SMILES String

C1=CC2=C(C=C1C(=O)OCCOC(=O)C3=CC4=C(C=C3)C(=O)OC4=O)C(=O)OC2=O

Physical Properties

No physical property values available.

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

Catalog Facts

Structural features

Ethylene bis[1,3-dihydro-1,3-dioxoisobenzofuran-5-carboxylate] (CAS 1732-96-3) is listed in the Advanced Chemicals portfolio, with molecular formula C20H10O10 and molecular weight 410. 30 g/mol.

Sourcing context

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

Research use context

Intended for research building-block and synthetic chemistry workflows.

Documentation needs

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

Applications & Classification

Organic Building BlocksSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.
  • Avoid contact with skin and eyes.

PPE

Respiratory protection if needed

First Aid

  • Do not give anything to an unconscious person.
  • Rinse mouth with water.

Stability / Reactivity

  • Reactivity and reaction.
  • Carbon monoxide, carbon dioxide.

Disposal

  • Waste product.
  • Dispose of remaining and non-recyclable solutions to a licensed company.
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Fire Fighting

  • If necessary, wear a self-contained breathing apparatus for firefighting.

Accidental Release

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  • Sweep and shovel up.

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

Ethylene bis[1,3-dihydro-1,3-dioxoisobenzofuran-5-carboxylate]

Names & Synonyms

Ethylene bis(1,3-dihydro-1,3-dioxoisobenzofuran-5-carboxylate)Ethane-1,2-diyl bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate)ETHYLENE GLYCOL BIS(4-TRIMELLITATE ANHYDRIDE)Ethane-1,2-diyl bis(1,3-dioxo-1,3-dihydroisobenzo-furan-5-carboxylate)2-(1,3-dioxo-1,3-dihydro-2-benzofuran-5-carbonyloxy)ethyl 1,3-dioxo-1,3-dihydro-2-benzofuran-5-carboxylate
Show all synonyms
Ethylene glycol bis(4-trimellitate anhydride) (TMEG)ethane-1,2-diylbis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate)1,2-Ethanediyl Bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate)Ethane-1,2-diyl bis(1,3-dioxo-1,3-dihydro-2-benzofuran-5-carboxylate)2-(1,3-dioxoisobenzofuran-5-carbonyl)oxyethyl 1,3-dioxoisobenzofuran-5-carboxylate
External Identifiers
EC NUMBER: 217-062-1DSSTOX SUBSTANCE ID: DTXSID40169549WIKIDATA ID: Q72445148

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

4-MetaCAS 70293-55-9
5-Hydroxy-1,3-dihydro-2-benzofuran-1,3-dioneCAS 27550-59-0
5-Methoxy-1,3-dihydro-2-benzofuran-1,3-dioneCAS 28281-76-7
4-Methylphthalic anhydrideCAS 19438-61-0
5-Iodoisobenzofuran-1,3-dioneCAS 28418-89-5

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 70293-55-94-MetaCAS 27550-59-05-Hydroxy-1,3-dihydro-2-benzofuran-1,3-dioneCAS 28281-76-75-Methoxy-1,3-dihydro-2-benzofuran-1,3-dioneCAS 19438-61-04-Methylphthalic anhydrideCAS 28418-89-55-Iodoisobenzofuran-1,3-dioneCAS 107-21-1Ethylene GlycolCAS 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-carboxylate

RFQ questions for CAS 1732-96-3

What are the key identifiers for Ethylene bis[1,3-dihydro-1,3-dioxoisobenzofuran-5-carboxylate] (CAS 1732-96-3)?

Ethylene bis[1,3-dihydro-1,3-dioxoisobenzofuran-5-carboxylate] is identified by CAS 1732-96-3, with molecular formula C20H10O10, molecular weight 410.3, InChIKey XQBLBHYWXZNCJZ-UHFFFAOYSA-N.

Can I request a COA for CAS 1732-96-3?

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

Can I request supplier SDS for Ethylene bis[1,3-dihydro-1,3-dioxoisobenzofuran-5-carboxylate]?

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

Is CAS 1732-96-3 available for quotation?

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