1,2-Cyclohexanedicarboxylic acid, 1,2-bis(2-oxiranylmethyl) ester, polymer with hexahydro-1,3-isobenzofurandione, 2-methyl-2-propenoate CAS 139018-98-7

Purity 97%+In StockPharmaceutical Standards
CAS No.139018-98-7
Molecular FormulaC14H20O6
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2-Cyclohexanedicarboxylic acid, 1,2-bis(2-oxiranylmethyl) ester, polymer with hexahydro-1,3-isobenzofurandione, 2-methyl-2-propenoate CAS 139018-98-7 chemical structure

Description

As a certified reference material (CRM), 1,2-Cyclohexanedicarboxylic acid, 1,2-bis(2-oxiranylmethyl) ester, polymer with hexahydro-1,3-isobenzofurandione, 2-methyl-2-propenoate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

1,2-Cyclohexanedicarboxylic acid, 1,2-bis(2-oxiranylmethyl) ester, polymer with hexahydro-1,3-isobenzofurandione, 2-methyl-2-propenoate (CAS 139018-98-7), molecular formula C14H20O6C8H10O3C4H6O2 and molecular weight 524.56 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C14H20O6C8H10O3C4H6O2, 1,2-Cyclohexanedicarboxylic acid, 1,2-bis(2-oxiranylmethyl) ester, polymer with hexahydro-1,3-isobenzofurandione, 2-methyl-2-propenoate contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 524.56 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC14H20O6 C8H10O3 C4H6O2
Molecular Weight524.56 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996

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