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N-Trimethylchitosan 52349-26-5

N-Trimethylchitosan 52349-26-5

CAS No.: 52349-26-5

Trimethyl chitosan (N,N,N-Trimethylchitosan) is a water-soluble multifunctional polymer which is a Chitosan derivative.
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This product is for research use only, not for human use. We do not sell to patients.

Trimethyl chitosan (N,N,N-Trimethylchitosan) is a water-soluble multifunctional polymer which is a Chitosan derivative. Trimethyl chitosan can be used for drug delivery and to synthesize nanoparticles

Physicochemical Properties


Exact Mass 286.165
CAS # 52349-26-5
PubChem CID 168008603
Appearance Off-white to light yellow solid powder
Hydrogen Bond Donor Count 3
Hydrogen Bond Acceptor Count 6
Rotatable Bond Count 3
Heavy Atom Count 18
Complexity 229
Defined Atom Stereocenter Count 5
SMILES

C[C@@H]1[C@H](O[C@H]([C@@H]([C@H]1O)[N+](C)(C)C)OC)CO.N.[Cl-]

InChi Key HFNQAFWMDXYZFM-YHSFBLOESA-M
InChi Code

InChI=1S/C11H24NO4.ClH.H3N/c1-7-8(6-13)16-11(15-5)9(10(7)14)12(2,3)4;;/h7-11,13-14H,6H2,1-5H3;1H;1H3/q+1;;/p-1/t7-,8-,9-,10+,11-;;/m1../s1
Chemical Name

azane;[(2R,3R,4S,5S,6S)-4-hydroxy-6-(hydroxymethyl)-2-methoxy-5-methyloxan-3-yl]-trimethylazanium;chloride
HS Tariff Code 2934.99.9001
Storage

Powder-20°C 3 years

4°C 2 years

In solvent -80°C 6 months

-20°C 1 month

Shipping Condition Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)

Biological Activity


References

[1]. Effect of degree of quaternization of N-trimethyl chitosan chloride for enhanced transport of hydrophilic compounds across intestinal caco-2 cell monolayers. J Control Release. 2000 Feb 14;64(1-3):15-25.


Solubility Data


Solubility (In Vitro) H2O : ~33.33 mg/mL
Solubility (In Vivo) Solubility in Formulation 1: 10 mg/mL (Infinity mM) in PBS (add these co-solvents sequentially from left to right, and one by one), clear solution; with sonication.

 (Please use freshly prepared in vivo formulations for optimal results.)