Bis((1,4,7,10,13-pentaoxacyclopentadecan-2-yl)methyl) 2-dodecyl-2-methylmalonate CAS 87505-87-1

Description

Compared with other compounds in its class, the molecular weight of 750.95 g/mol gives Bis((1,4,7,10,13-pentaoxacyclopentadecan-2-yl)methyl) 2-dodecyl-2-methylmalonate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Bis((1,4,7,10,13-pentaoxacyclopentadecan-2-yl)methyl) 2-dodecyl-2-methylmalonate (CAS 87505-87-1), molecular formula C38H70O14 and molecular weight 750.95 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Bis((1,4,7,10,13-pentaoxacyclopentadecan-2-yl)methyl) 2-dodecyl-2-methylmalonate (C38H70O14) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 750.95 g/mol, it falls into the 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.

As a certified reference material (CRM), Bis((1,4,7,10,13-pentaoxacyclopentadecan-2-yl)methyl) 2-dodecyl-2-methylmalonate 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.

Physical & Chemical Properties

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