Vitamin E Calcium Succinate CAS 14638-18-7

Purity >95%In StockPharmaceutical Standards
CAS No.14638-18-7
Molecular Formula2*C33H53O5
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Vitamin E Calcium Succinate CAS 14638-18-7 chemical structure

Description

As a certified reference material (CRM), Vitamin E Calcium Succinate 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.

Vitamin E Calcium Succinate (CAS 14638-18-7), molecular formula C33H53O5Ca and molecular weight 569.86 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Vitamin E Calcium Succinate (C33H53O5Ca) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 7.5, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 569.86 g/mol, it falls into the moderately-high-molecular-weight range. 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 Formula2*C33H53O5 Ca
Molecular Weight569.86 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity>95%
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)7.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961

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