[5,5'-Biisobenzofuran]-1,1',3,3'-tetraone

CAS: 2420-87-3 | OR912402 | [5,5'-Biisobenzofuran]-1,1',3,3'-tetraone

Catalogue Number OR912402

Synonym(s): 5-(1,3-Dioxo-2-benzofuran-5-yl)-2-benzofuran-1,3-dione, 3,3',4,4'-Biphenyltetracarbocylic dianhydride. 4,4'-Biphthalic anhydride, 4,4'-Biphthalic dianhydride

CAS Number

2420-87-3

Commodity Code

2917398590

MDL Number

MFCD00039140

Purity
97%
Formula Weight
294.22 g/mol
Melting Point
299-305 °C
Chemical Hazard
Harmful/Irritant
GHS
Hazard Statements
May cause allergy or asthma symptoms or breathing difficulties if inhaled.|Harmful in contact with skin.|Harmful if inhaled.|May cause respiratory irritation.|Harmful if swallowed.|Causes skin irritation.|Causes serious eye irritation.|May cause an allerg
Precautionary Statements
Avoid breathing dust/fumes.|Use only outdoors or in a well-ventilated area.|Wear protective gloves: hazard.Avoid breathing dust/fumes.|Use only outdoors or in a well-ventilated area.|Wear protective gloves
protective clothing: hazard. protective clothing
eye protection and face protection.|[In case of inadequate ventilation] wear respiratory protection.|Wash all exposed external body ar: hazard. eye protection and face protection.|[In case of inadequate ventilation] wear respiratory protection.|Wash all exposed external body ar
MSDS
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Typical Batch COA
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Size
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25g
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500g
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£185.00
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