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exo-3,6-Epoxy-1,2,3,6-tetrahydrophthalic anhydride
Catalog Number
6118-51-0
CAS
6118-51-0
IUPAC Name
rel-(3aR,4S,7R,7aS)-3a,4,7,7a-tetrahydro-4,7-epoxyisobenzofuran-1,3-dione
Synonyms
4,7-Epoxyisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3aR,4S,7R,7aS)-rel-; 4,7-Epoxyisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3aα,4β,7β,7aα)-; 7-Oxabicyclo[2.2.1]hept-5-ene-2,3-dicarboxylicanhydride, exo-; (exo,exo)-7-Oxabicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride; 5,6-Dehydronorcantharidin; 7-Oxabicyclo[2.2.1]hept-5-ene-2,3-exo-dicarboxylic anhydride; exo-3,6-Epoxy-1,2,3,6-tetrahydrophthalic acid anhydride; exo-5,6-Dehydronorcantharidin; exo-7-Oxabicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid anhydride; exo-7-Oxabicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride; exo-7-Oxanorbornene-2,3-dicarboxylic anhydride; exo-7-Oxanorbornene-5,6-dicarboxylic anhydride; exocis-3,6-Endoxo-Δ-tetrahydrophthalic anhydride; NSC 144085
Molecular Weight
166.13
Molecular Formula
C8H6O4
Product Information
Purity
≥95%
MDL
MFCD00151506
Storage
Store at RT
Boiling Point
372.0±42.0°C at 760 Torr
Melting Point
123-124°C
Flash Point
172.2 °C
Density
1.540±0.06 g/cm3
Refractive Index
1.583
Safety Information
Signal Word
Warning
Precautionary Statement
P302 + P352 - P305 + P351 + P338
Canonical SMILES
O=C1OC(=O)C2C3OC(C=C3)C12
InChI
InChI=1S/C8H6O4/c9-7-5-3-1-2-4(11-3)6(5)8(10)12-7/h1-6H/t3-,4+,5-,6+
InChI Key
QQYNRBAAQFZCLF-FBXFSONDNA-N
