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121045-73-6

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121045-73-6 Usage

Description

(S)-(-)-N,N-DIMETHYL-1-(1-NAPHTHYL)ETHYLAMINE, also known as (-)-N,N-DMNE, is a chiral amine with the molecular formula C14H15N. It possesses a unique spatial arrangement of atoms, resulting in two distinct mirror image forms. (S)-(-)-N,N-DIMETHYL-1-(1-NAPHTHYL)ETHYLAMINE is widely recognized for its utility in organic synthesis, particularly in the production of pharmaceuticals and fine chemicals, due to its ability to facilitate a variety of chemical reactions. Additionally, (-)-N,N-DMNE serves as a ligand in asymmetric synthesis and contributes to the development of new materials for electronic devices, highlighting its significance in organic chemistry and its broad spectrum of industrial and research applications.

Uses

Used in Pharmaceutical and Fine Chemicals Production:
(S)-(-)-N,N-DIMETHYL-1-(1-NAPHTHYL)ETHYLAMINE is used as a reagent in the synthesis of pharmaceuticals and other fine chemicals for its ability to enable numerous chemical reactions, contributing to the development of a wide range of products.
Used in Asymmetric Synthesis:
In the field of organic chemistry, (-)-N,N-DMNE is utilized as a ligand in asymmetric synthesis, playing a crucial role in the production of various compounds with specific stereochemistry.
Used in Electronic Device Material Development:
(S)-(-)-N,N-DIMETHYL-1-(1-NAPHTHYL)ETHYLAMINE is also employed in the development of new materials for use in electronic devices, showcasing its versatility and importance in advancing technology.

Check Digit Verification of cas no

The CAS Registry Mumber 121045-73-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,0,4 and 5 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 121045-73:
(8*1)+(7*2)+(6*1)+(5*0)+(4*4)+(3*5)+(2*7)+(1*3)=76
76 % 10 = 6
So 121045-73-6 is a valid CAS Registry Number.
InChI:InChI=1/C14H17N/c1-11(15(2)3)13-10-6-8-12-7-4-5-9-14(12)13/h4-11H,1-3H3/t11-/m0/s1

121045-73-6 Well-known Company Product Price

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  • Aldrich

  • (461504)  (S)-(−)-N,N-Dimethyl-1-(1-naphthyl)ethylamine  97%

  • 121045-73-6

  • 461504-1G

  • 2,136.42CNY

  • Detail

121045-73-6SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name (1S)-N,N-dimethyl-1-naphthalen-1-ylethanamine

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

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More Details:121045-73-6 SDS

121045-73-6Relevant articles and documents

Cu2O-catalyzed C–S coupling of quaternary ammonium salts and sodium alkane-/arene-sulfinates

Chen, Hongyi,Huang, Youming,Zeng, Qingle,Zheng, Wenting

supporting information, (2020/08/28)

A new protocol for the synthesis of (enantioenriched) benzylic sulfones via the Cu2O-catalyzed C–S bond cross coupling of alkane-/arene-sulfinates and (enantioenriched) benzylic quaternary ammonium salts has been developed. The product benzylic sulfones were obtained in good to high yields (75–96%). Chiral arylmethyl sulfones with high enantiomeric excess (90–94% ee) were also synthesized in the presence of Cu2O and 1,1′-bis-(diphenylphosphino)ferrocene (dppf).

Asymmetric induction in the arenethiolatocopper(I)-catalyzed substitution reaction of Grignard reagents with allylic substrates

Meuzelaar, Gerrit J.,Karlstr?m, A. Sofia E.,Klaveren, Mayra Van,Persson, Eva S. M.,Villar, Amaya Del,Koten, Gerard Van,B?ckvall, Jan-E.

, p. 2895 - 2903 (2007/10/03)

The influence of some experimental parameters on the regio- and enantioselectivity in the 'γ-selective substitution reaction of Grignard reagents RMgX with acyclic allylic acetates catalyzed by the arenethiolatocopper(I) complex (S)-1 was studied. When more bulky arenethiolatocopper(I) complexes than (S)-1 were employed in a reaction of allylic acetate 3 with n-BuMgI, the enantioselectivities observed for the γ- product were lower. With an arenethiolatocopper(I) catalyst prepared in situ, several Grignard reagents were studied in a substitution reaction with acetate 2. Compared to n-BuMgI, more bulky Grignard reagents gave no improvement of the enantioselectivity in the formation of the γ-product. (C) 2000 Elsevier Science Ltd.

PHOSPHORORGANISCHE VERBINDUNGEN 102. TERTIAERE PHOSPHINE MIT o-DIALKYLAMINOPHENYL- UND ORTHO-DIALKYLAMINOBENZYLGRUPPEN

Horner, L.,Simons, G.

, p. 165 - 176 (2007/10/02)

N,N-dialkylarylamines and N,N-dialkylbenzylamines are lithiated with n-butyllithium (n-BuLi) under the assistance of tetramethylethylenediamine (TMEDA) in the ortho-position.According the Eqs. (1) and (4) triarylphosphines (30-50percent) are obtained. 1-(N,N-dimethylamino)-naphthalene and N,N-dimethyl-1-(1-naphthyl)-ethylamine 18 are lithiated in the 8-position.In N,N-dimethyl-1-(2-naphthyl)-ethylamine 19 the 1- and 3-position is lithiated in nearly equal amount.Experiments to introduce lithium twice into the model compounds 28-30 are without success.

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