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1,3-Oxathiolane-2-carboxylicacid, 5-(4-amino-2-oxo-1(2H)-pyrimidinyl)-,5-methyl-2-(1-methylethyl)cyclohexyl ester, [1R-[1a(2S*,5R*),2b,5b]]- (9CI) (147126-73-6)

Identification
Name:1,3-Oxathiolane-2-carboxylicacid, 5-(4-amino-2-oxo-1(2H)-pyrimidinyl)-,5-methyl-2-(1-methylethyl)cyclohexyl ester, [1R-[1a(2S*,5R*),2b,5b]]- (9CI)
Synonyms:[1R-[1-A(2S*,5R*),2beta,5beta]]-5-(4-Amino-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid 5-methyl-2-(1-methylethyl)cyclohexyl ester;
CAS:147126-73-6
Molecular Formula: C18H27N3O4S
Molecular Weight: 381.49
InChI: InChI=1/C18H27N3O4S/c1-10(2)12-5-4-11(3)8-13(12)24-16(22)17-25-15(9-26-17)21-7-6-14(19)20-18(21)23/h6-7,10-13,15,17H,4-5,8-9H2,1-3H3,(H2,19,20,23)
Molecular Structure: (C18H27N3O4S) [1R-[1-A(2S*,5R*),2beta,5beta]]-5-(4-Amino-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic aci...
Properties
Melting Point: 99-101ºC
Flash Point: 271.3°C
Boiling Point: 525°C at 760 mmHg
Density:1.42
Refractive index:1.654
Appearance:White To Off-White Solid
Specification:

  5-(4-Amino-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid 5-methyl-2-(1-methylethyl)cyclohexyl ester , with CAS number of 147126-73-6, can be called 1,3-oxathiolane-2-carboxylic acid, 5-(4-amino-2-oxo-1(2H)-pyrimidinyl)-, 5-methyl-2-(1-methylethyl)cyclohexyl ester ; 2-Isopropyl-5-methylcyclohexyl 5-(4-amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylate ; 5-methyl-2-(propan-2-yl)cyclohexyl 5-(4-amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylate ; (2R-Cis)-4-Amino-1-[2(2-; carboxymentholyl)-1,3-; oxathiolan-5-yl]-2-(1h)-; pyrimidinone . 5-(4-Amino-2-oxo-1(2H)-pyrimidinyl)-1,3-oxathiolane-2-carboxylic acid 5-methyl-2-(1-methylethyl)cyclohexyl ester (CAS NO.147126-73-6) is a white to off-white solid, used as lamivudine intermediate.

Flash Point: 271.3°C
Usage:Lamivudine intermediate
Safety Data
 

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