Molecular Weight: 220.31 g/mol

Bis-NH2-C1-PEG3 Chemical Structure
Chemical Structure
Check the Bis-NH2-C1-PEG3 product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.

How to Prepare Stock Solution?

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Solubility

Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
Solvent Solubility & Note
FAQ
Q: Why does a DMSO stock precipitate in media/saline?
A: It is caused by unheated aqueous media (supersaturation), local solvent shock, or incorrect mixing sequence.
How to fix it?
  • Preheat media/saline to 37°C.
  • Mix rapidly (pipette/vortex) upon addition.
  • For complex mixes, always add the aqueous phase last.
  • Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).

Chemical Information

CAS Number 4246-51-9
Molecular Formula

C10H24N2O3
Molecular Weight (MW) 220.31
SMILES C(CN)COCCOCCOCCCN

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Note: Technical data last updated: Sep 1, 2026.