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3-Fluorophthalic anhydride, 98%

Catalog No. AAA1227506
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AAA1227514 25 g
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Catalog No. AAA1227506 Supplier Thermo Scientific Chemicals Supplier No. A1227506
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CAS: 652-39-1 | C8H3FO3 | 166.11 g/mol

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.

Chemical Identifiers

CAS 652-39-1
Molecular Formula C8H3FO3
Molecular Weight (g/mol) 166.11
MDL Number MFCD00039696
InChI Key WWJAZKZLSDRAIV-UHFFFAOYSA-N
Synonym 3-fluorophthalic anhydride, 4-fluoroisobenzofuran-1,3-dione, 3-fluorophthalicanhydride, 4-fluoro-1,3-isobenzofurandione, 1,3-isobenzofurandione, 4-fluoro, 5-fluoro-isobenzofurandione, 4-fluoro-1,3-dihydro-2-benzofuran-1,3-dione, 4-fluor-2-benzofuran-1,3-dion, pubchem1949, fluorophthalic anhydride
PubChem CID 69551
IUPAC Name 4-fluoro-2-benzofuran-1,3-dione
SMILES FC1=CC=CC2=C1C(=O)OC2=O

Specifications

Melting Point 158°C to 163°C
Quantity 5 g
Beilstein 1283580
Sensitivity Moisture sensitive
Formula Weight 166.11
Percent Purity 98%
Chemical Name or Material 3-Fluorophthalic anhydride
Hazard Category H302-H315-H317-H319-H334-H335
Hazard Statement GHS H Statement
H334-H335-H315-H319-H317
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause respiratory irritation.
Causes skin irritation.
Causes serious eye irritation.
May cause an allergic skin reaction.
Precautionary Statement P261-P264b-P270-P271-P272-P280-P285-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P333+P313-P342+P311-P362-P501c
EINECSNumber 211-491-8
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only