Molekula

4-Bromophthalic anhydride

SKU 90037290 CAS 86-90-8 Available on enquiry

Supplying 4,500+ customers in over 80 countries

ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch

4-Bromophthalic anhydride is a brominated aromatic anhydride used in organic synthesis, particularly in the production of dyes, pharmaceuticals, and specialty polymers. It is a white to pale yellow crystalline solid with a melting point of 200–202 °C. CAS number: 86-90-8. Molekula supplies 4-Bromophthalic anhydride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.

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Overview

SKU: 90037290
CAS Number: 86-90-8
IUPAC Name: 5-bromo-2-benzofuran-1,3-dione
EC Number: 201-707-9
Exact Mass: 225.9266
SMILES: C1=CC2=C(C=C1Br)C(=O)OC2=O
InChIKey: BCKVHOUUJMYIAN-UHFFFAOYSA-N
InChI: InChI=1S/C8H3BrO3/c9-4-1-2-5-6(3-4)8(11)12-7(5)10/h1-3H
PubChem CID: 66590

Synonyms

1,3-Isobenzofurandione, 5-bromo-
4-BROMOPHTHALIC ACID ANHYDRIDE
5-Bromo-1,3-dihydro-2-benzofuran-1,3-d
5-bromo-1,3-dihydro-2-benzofuran-1,3-dione
5-Bromo-2-benzofuran-1,3-dione
5-bromoisobenzofuran-1,3-dione
5-bromophthalic anhydride

Frequently asked questions

What is 4-Bromophthalic anhydride used for?

It is primarily used as an intermediate in the synthesis of dyes, pharmaceuticals, and organic semiconductors.

What is the chemical formula and molecular weight of 4-Bromophthalic anhydride?

The chemical formula is C8H3BrO3, and the molecular weight is 227.01 g/mol.

How should 4-Bromophthalic anhydride be stored?

Store in a cool, dry place, protected from moisture and light, in a tightly sealed container.

What grade is available for 4-Bromophthalic anhydride?

Available in technical grade; custom purity levels may be requested.

Can Molekula supply 4-Bromophthalic anhydride in bulk?

Yes, bulk quantities are available upon request; please contact our sales team for pricing and lead times.

What documentation comes with an order of 4-Bromophthalic anhydride?

Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.

Related products

Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.