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4-Fluorophthalic anhydride, 98%, Thermo Scientific Chemicals Product Code.: 11449287
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4-Fluorophthalic anhydride, 98%, Thermo Scientific Chemicals

Product Code. 11449287
5 g
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Quantity:
5 g
25 g
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Product Code. 11449287

Brand: Thermo Scientific Alfa Aesar B21352.06

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Description

4-Fluorophthalic anhydride is used in the preparation of 5-fluoro-2-pyridin-3-ylmethyl-isoindole-1,3-dione by reacting with C-pyridin-3-yl-methylamine.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4-Fluorophthalic anhydride is used in the preparation of 5-fluoro-2-pyridin-3-ylmethyl-isoindole-1,3-dione by reacting with C-pyridin-3-yl-methylamine.

Solubility
Soluble in sodium hydroxide.

Notes
Moisture sensitive. Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 319-03-9
Molecular Formula C8H3FO3
Molecular Weight (g/mol) 166.11
MDL Number MFCD00191363
InChI Key XVMKZAAFVWXIII-UHFFFAOYSA-N
Synonym 4-fluorophthalic anhydride, 5-fluoroisobenzofuran-1,3-dione, 5-fluoro-1,3-isobenzofurandione, 1,3-isobenzofurandione, 5-fluoro, 4-fluorophthalicanhydride, 4-fluorophthalic acid anhydride, 5-fluoro-1,3-dihydro-2-benzofuran-1,3-dione, 4-fluorobenzene-1,2-dicarboxylic anhydride, 5-fluoro-isobenzofuran-1,3-dione
PubChem CID 67572
IUPAC Name 5-fluoro-2-benzofuran-1,3-dione
SMILES FC1=CC=C2C(=O)OC(=O)C2=C1

Specifications

Melting Point 74°C to 79°C
Density 1.5
Boiling Point 147°C to 149°C (20 mmHg)
Quantity 5 g
Beilstein 131281
Sensitivity Moisture sensitive
Solubility Information Soluble in sodium hydroxide.
Formula Weight 166.11
Percent Purity 98%
Chemical Name or Material 4-Fluorophthalic anhydride

Certificates

Certificates

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot Number5003A25R Certificate TypeCertificate of Analysis Date23/11/2021 Catalog NumberB21352.14,B21352.06
Lot NumberS14H006 Certificate TypeCertificate of Analysis Date23/11/2021 Catalog NumberB21352.14,B21352.06
Lot NumberS28H031 Certificate TypeCertificate of Analysis Date23/11/2021 Catalog NumberB21352.14,B21352.06
Lot NumberR05A058 Certificate TypeCertificate of Analysis Date23/11/2021 Catalog NumberB21352.14,B21352.06
Lot NumberY10A032 Certificate TypeCertificate of Analysis Date23/11/2021 Catalog NumberB21352.14,B21352.06

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