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CosDNA > Ingredients Buying > Sichuan JingYu Chemical Co., Ltd. > (1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine CAS:144222...
(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine CAS:144222-34-4
Product Description
Product Name: (1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine
CAS No.: 144222-34-4
Formula: C21H22N2O2S
Formula Weight: 366.48
Appearance: White or pale yellow needle-like crystal
Structure: structue of (1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine CAS NO.: 144222-34-4
Chemical purity: ≥ 98.0%
Optical purity: ≥ 99.0%e.e.
Optical rotation: [α]D20=-33.0°~ -36.0°(C=1.0,CHCl3)
INCI:
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