4-Acetylamino-4,5-dideoxy-D-xylo-pentose diethyl dithioacetal is a complex organic compound with the molecular formula C13H25NO4S2. It is a derivative of D-xylose, a pentose sugar, where the hydroxyl group at the 4-position is replaced by an acetylamino group, and the hydroxyl groups at the 4 and 5 positions are replaced by hydrogen atoms. The diethyl dithioacetal group is added to protect the aldehyde group at the 1-position, making it a valuable intermediate in the synthesis of various biologically active compounds, such as antibiotics and nucleoside analogs. 4-Acetylamino-4,5-dideoxy-D-xylo-pentose diethyl dithioacetal is characterized by its ability to form stable thioacetal derivatives, which can be used in various chemical reactions without the interference of the aldehyde group.
The CAS Registry Mumber 3509-44-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,5,0 and 9 respectively; the second part has 2 digits, 4 and 4 respectively. Calculate Digit Verification of CAS Registry Number 3509-44: (6*3)+(5*5)+(4*0)+(3*9)+(2*4)+(1*4)=82 82 % 10 = 2 So 3509-44-2 is a valid CAS Registry Number.
3509-44-2Upstream product
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