2,5-Furandione, polymer with 2,2-dimethyl-1,3-propanediol and 3a,4,7,7a-tetrahydro-4,7-methano-1H-indene CAS 72018-16-7

Purity 97%+In StockPharmaceutical Standards
CAS No.72018-16-7
Molecular FormulaC10H12
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,5-Furandione, polymer with 2,2-dimethyl-1,3-propanediol and 3a,4,7,7a-tetrahydro-4,7-methano-1H-indene CAS 72018-16-7 chemical structure

Description

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

2,5-Furandione, polymer with 2,2-dimethyl-1,3-propanediol and 3a,4,7,7a-tetrahydro-4,7-methano-1H-indene (CAS 72018-16-7) is a high-purity analytical reference standard with the molecular formula C10H12C5H12O2C4H2O3 and a molecular weight of 334.41 g/mol.

Structurally, 2,5-Furandione, polymer with 2,2-dimethyl-1,3-propanediol and 3a,4,7,7a-tetrahydro-4,7-methano-1H-indene (C10H12C5H12O2C4H2O3) contains a flavonoid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 334.41 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

CATO manufactures 2,5-Furandione, polymer with 2,2-dimethyl-1,3-propanediol and 3a,4,7,7a-tetrahydro-4,7-methano-1H-indene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC10H12 C5H12O2 C4H2O3
Molecular Weight334.41 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, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977

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