CAS 127641-25-2 | (1S,2R)-N-TOSYLEPHEDRINE
Molecular Formula: C13H19NO
Molecular Weight: 205.3
EINECS: 626-375-6
Purity: 97% Min.
Package: 1 g / 5 g / 25 g / 100 g / 1 kg
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Product Introduction
Specification of CAS 127641-25-2 | (1S,2R)-N-TOSYLEPHEDRINE
ITEMS | SPECIFICATION |
Melting point | 45-48 °C (lit.) |
InChIKey | FZVHJGJBJLFWEX-AAEUAGOBSA-N |
Storage temp. | Sealed in dry,Room Temperature |
Fp | >230 °F |
Optical activity | [α]20/D +15°, c = 2 in chloroform |
Density | 1.075 g/cm3 |
Boiling point | 321.3 °C |
pka | 13.89 |
Synthesis of CAS 127641-25-2 | (1S,2R)-N-TOSYLEPHEDRINE
Conditions
With sodium tetrahydroborate; boric acid In methanol at 0 - 10℃;
