Identification | Back Directory | [Name]
(S)-(-)-N,ALPHA-DIMETHYLBENZYLAMINE | [CAS]
19131-99-8 | [Synonyms]
N-Methyl-1-phenylethanamine (S)-N,α-Dimethylbenzylamine N-Methyl-(S)-α-phenylethylamine (S)-N-METHYL-1-PHENYLETHANAMINE (S)-(-0-N,α-DIMETHYLBENZYLAMINE (s)-(-)-n,α-dimethylbenzylamine (S)-(-)-N,A-DIMETHYLBENZYLAMINE S(-)-N-METHYL-1-PHENYLETHYLAMINE (1S)-N-Methyl-1-phenylethanamine (+)-Methyl-<1-phenyl-ethyl>-aMin S-N,α-diMethyl-BenzeneMethanaMin [(S)-1-(Methylamino)ethyl]benzene (S)-N,α-Dimethylbenzenemethanamine (S)-N-METHYL-ALPHA-PHENYLETHYLAMINE (S)-(-)-N,ALPHA-DIMETHYLBENZYLAMINE (S)-(-)-N-METHYL A-METHYLBENZYLAMINE (S)(-)-N-METHYL-ALPHA-PHENETHYLAMINE [S,(-)]-N,α-Dimethylbenzenemethanamine (S)-(-)-N,alpha-Dimethylbenzylamine 98% Benzenemethanamine, N,.alpha.-dimethyl- (S)-(-)-Nalpha-Dimethylbenzylamine, 99+% Benzenemethanamine, N,α-dimethyl-, (αS)- BenzeneMethanaMine, N,a-diMethyl-, (aS)- (S)-(-)-alpha-Methyl-N-methylbenzylamine (S)-N,α-Dimethylbenzenemethanamine,99%e.e. | [Molecular Formula]
C9H13N | [MDL Number]
MFCD00067113 | [MOL File]
19131-99-8.mol | [Molecular Weight]
135.21 |
Chemical Properties | Back Directory | [Melting point ]
116°C (estimate) | [alpha ]
-72o (C=2 IN CHLOROFORM) | [Boiling point ]
74-76 °C11 mm Hg(lit.)
| [density ]
0.928 g/mL at 20 °C(lit.)
| [refractive index ]
n20/D 1.512(lit.)
| [Fp ]
143 °F
| [storage temp. ]
Keep in dark place,Inert atmosphere,Room temperature | [form ]
clear liquid | [pka]
9.77±0.10(Predicted) | [color ]
Colorless to Almost colorless | [optical activity]
[α]20/D 73±5°, c = 2 in chloroform | [BRN ]
1446867 |
Hazard Information | Back Directory | [Uses]
Used to make asymmetric organometallic catalysts (e.g., for conjugate additions to enones). | [General Description]
(S)-(-)-N,a-Dimethylbenzylamine may be used along with benzaldehyde in the Mannich-type aminoalkylation of 2-naphthol to form 1-((S)-phenyl(((1′S)-1′-phenylethyl)methylamino)methyl)-2-naphthol. This optically active tertiary aminonaphthol can catalyze the enantioselective alkenylation of various aldehyde to generate chiral (E)- allyl alcohols. |
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