6118-51-0 4,7-Epoxyisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3a-alpha,4-beta,7-beta,7a-alpha)- AI3-32678 3a-alpha,4-beta,7-beta,7a-alpha-Tetrahydro-4,7-epoxyisobenzofuran-1,3-dione AI 3-32678 CAS 6118-51-0

Purity 97%+In StockPharmaceutical Standards
CAS No.6118-51-0
Molecular FormulaC8H6O4
Molecular Weight166.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6118-51-0 4,7-Epoxyisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3a-alpha,4-beta,7-beta,7a-alpha)- AI3-32678 3a-alpha,4-beta,7-beta,7a-alpha-Tetrahydro-4,7-epoxyisobenzofuran-1,3-dione AI 3-32678 CAS 6118-51-0 chemical structure

Description

Order 6118-51-0 4,7-Epoxyisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3a-alpha,4-beta,7-beta,7a-alpha)- AI3-32678 3a-alpha,4-beta,7-beta,7a-alpha-Tetrahydro-4,7-epoxyisobenzofuran-1,3-dione AI 3-32678 (CAS 6118-51-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H6O4. Molecular weight: 166.13 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC8H6O4
Molecular Weight166.13 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958

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