N-(PEG3-acid)-N-bis(PEG3-amine) CAS 2183440-35-7

Purity 97%+In StockPharmaceutical Standards
CAS No.2183440-35-7
Molecular FormulaC25H53N3O11
Molecular Weight571.70 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(PEG3-acid)-N-bis(PEG3-amine) CAS 2183440-35-7 chemical structure

Description

CATO supplies N-(PEG3-acid)-N-bis(PEG3-amine) (CAS 2183440-35-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C25H53N3O11. Molecular weight: 571.70 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC25H53N3O11
Molecular Weight571.70 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1998
Nitrogen Atoms3

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