Basic information Safety Supplier Related

(2R-cis)-5-(4-aMino-2-oxo-1(2H)-pyriMidinyl)-1,3-oxathiolane-2-carboxylic Acid

Basic information Safety Supplier Related

(2R-cis)-5-(4-aMino-2-oxo-1(2H)-pyriMidinyl)-1,3-oxathiolane-2-carboxylic Acid Basic information

Product Name:
(2R-cis)-5-(4-aMino-2-oxo-1(2H)-pyriMidinyl)-1,3-oxathiolane-2-carboxylic Acid
Synonyms:
  • (2R,5S)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylic acid
  • (2S,5R)-5-(4-amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylic acid
  • (2R-cis)-5-(4-aMino-2-oxo-1(2H)-pyriMidinyl)-1,3-oxathiolane-2-carboxylic Acid
  • LaMivudine Acid
  • Lamivudine Impurity 1(Lamivudine EP Impurity A)
  • Lamivudine EP IMP A
  • 1,3-Oxathiolane-2-carboxylic acid, 5-(4-amino-2-oxo-1(2H)-pyrimidinyl)-, (2R,5S)-
  • Lamivudine EP Impurity A (Lamivudine Acid)
CAS:
173829-09-9
MF:
C8H9N3O4S
MW:
243.24
Mol File:
173829-09-9.mol
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(2R-cis)-5-(4-aMino-2-oxo-1(2H)-pyriMidinyl)-1,3-oxathiolane-2-carboxylic Acid Chemical Properties

Melting point:
>208°C (dec.)
Boiling point:
546.6±60.0 °C(Predicted)
Density 
1.87±0.1 g/cm3(Predicted)
storage temp. 
Hygroscopic, Refrigerator, Under Inert Atmosphere
solubility 
Dimethylformamide; Methanol
pka
1.94±0.40(Predicted)
form 
Solid
color 
White to Off-White
Stability:
Hygroscopic
CAS DataBase Reference
173829-09-9
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(2R-cis)-5-(4-aMino-2-oxo-1(2H)-pyriMidinyl)-1,3-oxathiolane-2-carboxylic Acid Usage And Synthesis

Uses

Lamivudine Acid (Lamivudine EP Impurity A) is an impurity of Lamivudine (L172500). Impurity A per European Pharmacopoeia.

(2R-cis)-5-(4-aMino-2-oxo-1(2H)-pyriMidinyl)-1,3-oxathiolane-2-carboxylic AcidSupplier

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