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  7. o-Carboxyphenylessigsäureanhydrid, ≥ 97 %, Thermo Scientific Chemicals

o-Carboxyphenylessigsäureanhydrid, ≥ 97 %, Thermo Scientific Chemicals

Artikelnummer. 11462967
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Description

CAS: 703-59-3 | C9H6O3 | 162.144 g/mol

It is used as a chemical and organic intermediates.

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.

Anwendungen
Es wird auch als chemisches und organisches Zwischenprodukt eingesetzt.

Löslichkeit
Es zersetzt sich in Wasser.

Hinweise
Feuchtigkeitsempfindlich. Lagertemperatur 15 bis 30 °C. Unter Inertgas lagern. Nicht in der Nähe von Feuchtigkeit, starken Oxidationsmitteln, starken Säuren und starken Basen lagern.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 703-59-3
Summenformel C9H6O3
Molekulargewicht (g/mol) 162.144
MDL-Nummer MFCD00006894
InChI-Schlüssel AKHSBAVQPIRVAG-UHFFFAOYSA-N
Synonym homophthalic anhydride, 1,3-isochromandione, isochroman-1,3-dione, 1h-2-benzopyran-1,3 4h-dione, homophthalic acid anhydride, 4h-2-benzopyran-1,3-dione, 1h-isochromene-1,3 4h-dione, 3,4-dihydro-1h-2-benzopyran-1,3-dione, 4h-benzo c pyran-1,3-dione, homophthalic anhydride 2-carboxyphenylacetic anhydride
PubChem CID 12801
IUPAC-Name 4H-Isochromen-1,3-Dion
SMILES C1C2=CC=CC=C2C(=O)OC1=O

Specifications

Chemischer Name oder Material Homophthalic anhydride
Schmelzpunkt 140°C to 144°C
Menge 50 g
Beilstein 5244
Empfindlichkeit Moisture sensitive
Löslichkeitsinformationen Decomposes in water.
Formelmasse 162.14
Reinheit (%) ≥97%

RUO – Research Use Only

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