Skip to Content
Merck
All Photos(1)

Documents

SMB00279

Sigma-Aldrich

Chitosan dimer dihydrochloride

≥85% (HPLC), powder

Synonym(s):

Chitosan dimer dihydrochloride, Chitobiose dihydrochloride

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C12H24N2O9 · 2HCl
Molecular Weight:
413.25
MDL number:
UNSPSC Code:
12352201
PubChem Substance ID:
NACRES:
NA.25

Assay

≥85% (HPLC)

form

powder

color

white to off-white

storage temp.

−20°C

SMILES string

O[C@@H]1[C@@H](N)[C@H](O[C@@H]2[C@@H](CO)OC(O)[C@H](N)[C@H]2O)O[C@H](CO)[C@H]1O.Cl.Cl

InChI

1S/C12H24N2O9.2ClH/c13-5-9(19)10(4(2-16)21-11(5)20)23-12-6(14)8(18)7(17)3(1-15)22-12;;/h3-12,15-20H,1-2,13-14H2;2*1H/t3-,4-,5-,6-,7-,8-,9-,10-,11?,12+;;/m1../s1

InChI key

QBSWPIQMUDKRHR-SORUAGQPSA-N

Other Notes

To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service