(2R)-(-)-1,1-Bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine

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(2R)-(-)-1,1-Bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine Basic information
Reaction
Product Name:(2R)-(-)-1,1-Bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine
Synonyms:(R)-1,1-BIS(P-METHOXYPHENYL)-2-ISOPROPYLETHANE-1,2-DIAMINE;(2R)-(-)-1,1-BIS(4-METHOXYPHENYL)-3-METHYL-1,2-BUTANEDIAMINE;(2R)-(+)-1,1-BIS(4-METHOXYPHENYL)-3-METHYL-1,2-BUTANEDIAMINE;(2R)-(+)-1,1-Bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine,min.97%(R)-DAIPEN;(2R)-(-)-1,1-BIS(4-METHOXYPHENYL)-3-METHYL-1,2-BUTANEDIAMINE (R)-DAIPEN;(2R)-(+)-1,1-BIS(4-METHOXYPHENYL)-3-METHYL-1,2-BUTANEDIAMINE, 97% (R)-DAIPEN;(2r)-(+)-1,1-Bis(4-Methoxyphenyl)-3-Methyl-1,2-Butanediamine,Mi;(R)-1,1-Bis(4-methoxyphenyl)-3-methylbutane-1,2-diamine, min. 97%
CAS:166764-19-8
MF:C19H26N2O2
MW:314.42
EINECS:
Product Categories:organic amine
Mol File:166764-19-8.mol
(2R)-(-)-1,1-Bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine Structure
(2R)-(-)-1,1-Bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine Chemical Properties
Melting point 78-98°C
alpha +13° to +17°(c 1, CH2Cl2)
Boiling point 477.9±45.0 °C(Predicted)
density 1.077±0.06 g/cm3(Predicted)
storage temp. 0-6°C
form Powder
pka9.77±0.10(Predicted)
color white to pale yellow
Safety Information
Risk Statements 36/37/38
Safety Statements 26-36/37/39
MSDS Information
(2R)-(-)-1,1-Bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine Usage And Synthesis
Reaction
  1. Used in the ruthenium-catalyzed enantioselective hydrogenation of aromatic ketones.
  2. Used in ruthenium-catalyzed asymmetric hydrogenation of racemic aldehydes to optically active primary alcohols.
  3. Used in ruthenium-catalyzed enantioselective monohydrogenation of meso-cyclic imides.
Reactions of 166764-19-8
(2R)-(-)-1,1-Bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine Preparation Products And Raw materials
Tag:(2R)-(-)-1,1-Bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine(166764-19-8) Related Product Information
Methyltriphenylphosphonium bromide Bensulfuron methyl Anisole Dichloromethylphenylsilane p-Anisaldehyde Methyl acetate (Trifluoromethoxy)benzene Methyl salicylate 4-Methoxyphenol Methylparaben Kresoxim-methyl Guaiacol Thiophanate-methyl Metsulfuron methyl Poly(ethylene glycol) methyl ether acrylate Methoxytrimethylsilane Methyl 2,2-Bis(4-methoxylphenyl)ethylamine