Home >   Products   >  Advanced Search

2-O-α-D-Glucopyranosyl-L-ascorbic Acid
(CAS RN:129499-78-1 Product Number:G0394)


2-O-alpha-D-Glucopyranosyl-L-ascorbic Acid
Synonym AA-2G

General Information

Product Number G0394

* Items available from stock in Japan will be delivered in 10 business days.
* Please contact us if you need further information.
(Sales Dept Tel: +44 1865 78 45 60 E-mail: Sales-UK@TCIchemicals.com)
* To send your quote request for bulk quantities, please click on the “Request Bulk Quotation” button. Please note that for some of our products we cannot offer bulk quantities.
* TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.

Purity/Analysis Method >98.0%(HPLC)(T)
Storage Temperature
M.F. / M.W. C12H18O11=338.27
CAS RN 129499-78-1
Related CAS RN
MDL Number MFCD00925623
Packaging and Container
  • Product Details
  • Safety & Regulations


Appearance White to Almost white powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Neutralization titration) min. 98.0 %
Specific rotation [a]20/D +188 to +198 deg(C=1, H2O)

Data of Reference

mp 160°C(lit.)
λmax 260(H2O)(lit.)


Reaxys-RN 4268829
PubChem SID 135727271

Transport Information

HS Number 2940000080


PubMed Literature

Page Top