CAS No. 9064-67-9
Batch:
Purity:99.05
Chemical Structure
Check the
Collagen
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
Chemical Information
| IUPAC Name | 6-amino-2-[[1-[2-[[5-amino-2-[[2-[[2-[[6-amino-2-[[2-[[2-[2-[[2-[[2-[[1-[2-[(2-aminoacetyl)amino]-4-carboxybutanoyl]pyrrolidine-2-carbonyl]amino]acetyl]amino]-3-methylpentanoyl]amino]propanoylamino]acetyl]amino]-3-phenylpropanoyl]amino]hexanoyl]amino]acetyl]amino]-4-carboxybutanoyl]amino]-5-oxopentanoyl]amino]acetyl]pyrrolidine-2-carbonyl]amino]hexanoic acid | |
|---|---|---|
| CAS Number | 9064-67-9 | |
| Molecular Formula | ||
| InChIKey | WCTSASYOBIDUQP-UHFFFAOYSA-N |
Biological Activity
Collagen is a major structural extracellular matrix protein that forms triple-helical fibers to provide mechanical strength and elasticity to connective tissues, including skin, bones, and tendons. It interacts with cell-surface integrins and specific collagen receptors, initiating signaling cascades that regulate cell adhesion, migration, proliferation, and tissue remodeling to maintain structural integrity and extracellular matrix organization.[1][2]
Solubility
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
100 mg/mL
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.) |
| Water | 100 mg/mL |
| Ethanol | Insoluble |
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).
Reference
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Note: Technical data last updated: Sep 1, 2026.