FULL SYNTHETIC 20K MILES PROTECTION MOTOR OIL 0W-20 0W20, 4.73 LITERS ( PACK OF 3) No reviews yet 1PLUS LLC2 yrsUS Previous slideNext slide Previous slideNext slideKey attributes Industry-specific attributes Application Automotive Lubricant Type Motor Oil Other attributes Place of Origin United...
between CH2Cl2and water. The organic layer was dried (MgSO4) and the crude product was chromatographed on a silica gel column with CH2Cl2-petroleum ether (1:1-3:1) as eluent to afford (3) (22.8 g, 100%) as a colorless viscous oil;1H NMR (CDCl3): δ 4.02 (s, ArCH2Ar, 2H), ...
I haven't had to do a lot of maintenance since I purchased this car in late 2018, just oil changes and brakes and a few random fixes. It's a very reliable running car that I can just get in and drive. - It's my second car so it's been driven sparingly, less than 5k miles ...