1,3-Propanediol, 2,2-bis(hydroxymethyl)-, homopolymer, 2-ethylhexanoate CAS 70913-83-6

Purity 97%+In StockPharmaceutical Standards
CAS No.70913-83-6
Molecular FormulaC13H26O5
Molecular Weight262.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3-Propanediol, 2,2-bis(hydroxymethyl)-, homopolymer, 2-ethylhexanoate CAS 70913-83-6 chemical structure

Description

1,3-Propanediol, 2,2-bis(hydroxymethyl)-, homopolymer, 2-ethylhexanoate (CAS 70913-83-6) is a high-purity analytical reference standard with the molecular formula C13H26O5 and a molecular weight of 262.34 g/mol.

Structurally, 1,3-Propanediol, 2,2-bis(hydroxymethyl)-, homopolymer, 2-ethylhexanoate (C13H26O5) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 262.34 g/mol, it falls into the medium-molecular-weight range.

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

CATO manufactures 1,3-Propanediol, 2,2-bis(hydroxymethyl)-, homopolymer, 2-ethylhexanoate 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 FormulaC13H26O5
Molecular Weight262.34 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1977

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