Specification Sheet
Product Name 2′-Deoxycytidine,
≥99% (HPLC)
Product Number D3897
Product Brand SIGMA
CAS Number 951-77-9
Molecular Weight 227.22
 
TEST SPECIFICATION
APPEARANCE WHITE TO OFF-WHITE POWDER
SOLUBILITY CLEAR COLORLESS TO VERY FAINT YELLOW SOLUTION AT 200 MG PLUS 4 ML OF WATER
IR SPECTRUM CONFORMS TO STRUCTURE
WATER CONTENT BY KARL FISCHER < OR = 8% (1 MOL/MOL)
ELEMENTAL ANALYSIS 47.1 TO 48.1% CARBON * 18.3 TO 18.7% NITROGEN *
PURITY BY HPLC > OR = 99%
* CORRECTED FOR WATER CONTENT
DOCUMENT # D3897/10/21/09/3


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