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137820-87-2

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137820-87-2 Structure

137820-87-2 Structure
IdentificationBack Directory
[Name]

Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl-
[CAS]

137820-87-2
[Synonyms]

1,3-Dimethyl-Cyclobutane-1,2,3,4-Tetracarboxylic Dianhydride
Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl-
[Molecular Formula]

C10H8O6
[MOL File]

137820-87-2.mol
[Molecular Weight]

224.17
Chemical PropertiesBack Directory
[Boiling point ]

456.5±45.0 °C(Predicted)
[density ]

1.635±0.06 g/cm3(Predicted)
[InChI]

InChI=1S/C10H8O6/c1-9-3(5(11)15-7(9)13)10(2)4(9)6(12)16-8(10)14/h3-4H,1-2H3
[InChIKey]

LBCZLAVMELJZIY-UHFFFAOYSA-N
[SMILES]

O1C(=O)C2(C)C3C(C)(C2C1=O)C(=O)OC3=O
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P280-P305+P351+P338
Hazard InformationBack Directory
[Uses]

Cyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone, tetrahydro-3a,6a-dimethyl-(DMCBDA) is an organic material used in the preparation of polyimides.
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