Ms-PEG2-C2-Boc CAS 1312309-62-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1312309-62-8
Molecular FormulaC12H24O7S
Molecular Weight312.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ms-PEG2-C2-Boc CAS 1312309-62-8 chemical structure

Description

The occurrence of Ms-PEG2-C2-Boc is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Ms-PEG2-C2-Boc (CAS 1312309-62-8), a certified reference material (molecular formula C12H24O7S, MW 312.38 g/mol) for analytical method development and quality control.

Structurally, Ms-PEG2-C2-Boc (C12H24O7S) contains a sulfone group, 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 312.38 g/mol, it falls into the moderately-high-molecular-weight range.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), Ms-PEG2-C2-Boc 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

Molecular FormulaC12H24O7S
Molecular Weight312.38 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.)1990
Sulfur Atoms1

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