Boc-Aminooxy-PEG3-acid CAS 1835759-82-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1835759-82-4
Molecular FormulaC14H27NO8
Molecular Weight337.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Boc-Aminooxy-PEG3-acid CAS 1835759-82-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 337.37 g/mol gives Boc-Aminooxy-PEG3-acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Boc-Aminooxy-PEG3-acid (CAS 1835759-82-4), molecular formula C14H27NO8 and molecular weight 337.37 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C14H27NO8, Boc-Aminooxy-PEG3-acid contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 337.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 Boc-Aminooxy-PEG3-acid 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 FormulaC14H27NO8
Molecular Weight337.37 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1995
Nitrogen Atoms1

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