110
Product Specifications
Appearance (Color) Beige to light brown
..
=96.0 %
Specific optical rotation -26.5° to -30.5° (20°C, 589 nm) (c=1, DMF)
-35° to -38° (20°C, 589 nm) (c=5 in MeOH)
..
=99.0 %
Specific optical rotation -43° to -46° (20°C, 589 nm) (c=3, 1 N HCl)
..
=96.0 %
Specific optical rotation -35° to -45° (20°C, 589 nm) (c=1, chloroform)
..
=98.5 %
Refractive index 1.4680 to 1.4700 (20°C, 589 nm)
Specific optical rotation -130° to -134° (20°C, 589 nm) (c=6, CHCl3)
..
=98.5 %
Specific optical rotation -158° to -162° (20°C, 589 nm) (c=1, MeOH)
..
=97.5 %
Specific optical rotation (20°C, 589 nm) (c=2, CHCl3) < -21.5°
..
=97.5 %
Specific optical rotation (20°C, 589 nm) (c=2, CHCl3) < -21.5°
..
190
Product Specifications
Appearance (Color) White to light yellow to light ..
=98.0 %
Refractive index 1.4540 to 1.4560 (20°C, 589 nm)
Specific optical rotation -11° to -16° (20°C, 589 nm) (c=4, MeOH)
..
=97.5 %
Specific optical rotation -34° to -40° (20°C, 589 nm) (c=0.7, ethanol)
..
=99.0 % sum of isomers
==90.0 %
Additional info (S)-enantiomer:< 5.0%
..
=98.5 %
Specific optical rotation +14° to +18° (20°C, 589 nm) (c=1, chloroform)
..
=97.5 %
Specific optical rotation +53° to +56° (22°C, 589 nm)
(c=1, 1,2-dichlorethane)
..
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