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1199-85-5

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1199-85-5 Usage

Uses

4-Chloro-N,α-dimethylbenzeneethanamine was used to prepare Ind2TiMe2-catalyzed addition of methyl- and ethylamine to alkynes.

Check Digit Verification of cas no

The CAS Registry Mumber 1199-85-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,9 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1199-85:
(6*1)+(5*1)+(4*9)+(3*9)+(2*8)+(1*5)=95
95 % 10 = 5
So 1199-85-5 is a valid CAS Registry Number.
InChI:InChI=1/C10H14ClN/c1-8(12-2)7-9-5-3-4-6-10(9)11/h3-6,8,12H,7H2,1-2H3

1199-85-5SDS

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 1-(4-chlorophenyl)-N-methylpropan-2-amine

1.2 Other means of identification

Product number -
Other names S-33

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

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1199-85-5 SDS

1199-85-5Downstream Products

1199-85-5Relevant articles and documents

Ind2TiMe2-catalyzed addition of methyl- and ethylamine to alkynes

Marcsekova, Klaudia,Wegener, Bernd,Doye, Sven

, p. 4843 - 4851 (2007/10/03)

We describe a very simple hydrogenation-like experimental protocol for the addition of gaseous methyl- and ethylamine to alkynes in the presence of Ind2TiMe2 as the catalyst. For efficient hydroamination reactions it is sufficient to stir a mixture of the alkyne and the catalyst in toluene at temperatures between 80°C (terminal alkynes) and 105°C (internal alkynes) under a constant pressure of 1 atm of the corresponding amine. After subsequent reduction of the initially formed imines, methyl- and ethylamine derivatives are the final products of the described one-pot reaction sequences. In the case of 2-alkyl-1-phenylalkynes as starting materials, biologically interesting 2-phenylethylamine derivatives possessing a small methyl or ethyl substituent at the N atom are easily accessible by the new reaction protocol. Wiley-VCH Verlag GmbH & Co. KGaA, 2005.

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