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150884-50-7

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150884-50-7 Usage

General Description

Tert-Butyl (phenylMethylene)carbaMate is a chemical compound that is used as a carbamate insecticide. It is a white crystalline solid with a molecular formula of C12H17NO2 and a molecular weight of 207.27 g/mol. tert-Butyl (phenylMethylene)carbaMate works by inhibiting the activity of the enzyme acetylcholinesterase in insects, leading to paralysis and death. It is used for controlling a wide range of insect pests in agriculture, horticulture, and public health programs. However, it is important to handle this chemical with caution, as it can be toxic to humans and other non-target organisms if not used properly.

Check Digit Verification of cas no

The CAS Registry Mumber 150884-50-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,0,8,8 and 4 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 150884-50:
(8*1)+(7*5)+(6*0)+(5*8)+(4*8)+(3*4)+(2*5)+(1*0)=137
137 % 10 = 7
So 150884-50-7 is a valid CAS Registry Number.

150884-50-7 Well-known Company Product Price

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  • Aldrich

  • (713376)  tert-Butyl(phenylmethylene)carbamate  ≥98.0%

  • 150884-50-7

  • 713376-1G

  • 1,221.48CNY

  • Detail

150884-50-7SDS

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 tert-butyl N-benzylidenecarbamate

1.2 Other means of identification

Product number -
Other names N-Boc-benzaldimine

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:150884-50-7 SDS

150884-50-7Relevant articles and documents

Solid-phase synthesis of 4-methylene pyrrolidines and allylic amines using palladium-activated allylic linkers

Brown, Richard C.D.,Fisher, Martyn L.,Brown, Lynda J.

, p. 2699 - 2709 (2003)

The solid-phase synthesis of 4-methylene pyrrolidines and allylic amines has been achieved using palladium-catalysed nucleophilic cleavage of allylic linkages. Six pyrrolidines were synthesised in five steps from a carboxyethyl resin 20, where the key transformations included a Lewis-acid promoted imino-Sakurai type reaction and reductive alkylation prior to the final palladium-catalysed cyclisation cleavage of the allylic carboxylate linkage. Allylic carboxylate resin 22 was also shown to undergo "traceless" cleavage using various hydride sources in the presence of catalytic palladium. A more robust allylic ether linkage was also investigated. Starting from a phenol resin 36, a number of 3-aryl-allylaniines were prepared using a palladium-catalysed nucleophilic cleavage reaction.

Diastereoselective Ugi reaction of chiral 1, 3-aminoalcohols derived from an organocatalytic Mannich reaction

Caputo, Samantha,Basso, Andrea,Moni, Lisa,Riva, Renata,Rocca, Valeria,Banfi, Luca

, p. 139 - 143 (2016)

Enantiomerically pure β-aminoalcohols, produced through an organocatalytic Mannich reaction, were subjected to an Ugi multi-component reaction under classical or Lewis acid-promoted conditions with diastereoselectivities ranging from moderate to good. Thi

Visible-Light-Induced Cycloaddition of α-Ketoacylsilanes with Imines: Facile Access to β-Lactams

Ye, Jian-Heng,Bellotti, Peter,Paulisch, Tiffany O.,Daniliuc, Constantin G.,Glorius, Frank

supporting information, p. 13671 - 13676 (2021/05/11)

We report the synthesis of β-lactams from α-ketoacylsilanes and imines, which proceeds via a formal [2+2] photochemical cycloaddition with in situ generation of siloxyketene. This mild and operationally simple reaction proceeds in an atom-economic fashion with broad substrate scope, including aldimines, ketimines, hydrazones, and fused nitrogen heterocycles, affording a variety of important β-lactams with satisfactory diastereoselectivities in most cases. This reaction also features good functional-group tolerance, facile scalability and product diversification. Experimental and computational studies suggest that α-ketoacylsilanes can serve as photochemical precursors by engaging in a 1,3 silicon shift to the distal carbonyl group.

Synthetic method of dapoxetine and intermediate thereof

-

, (2020/03/09)

The invention discloses a synthetic method of dapoxetine and its intermediate, i.e., (S)-3-(tert-butyloxycarbonyl)amino-3-phenylpropanol as shown in a formula 5 which is described in the specification. The synthetic method of (S)-3-(tert-butyloxycarbonyl)amino-3-phenylpropanol is as shown in a synthesis route which is described in the specification, wherein a compound 3 and acetaldehyde are subjected to a Mannich reaction in an organic solvent under the action of a supramolecular catalyst constructed by a chiral catalyst and a polymer so as to obtain a compound 4, and the polymer is at least one selected from of the group consisting of PEG 200, PEG 400, PEG 600, MeOPEG 750, PEG 800, PEG 1000, PPG 800 and PPG 1000. The dapoxetine is synthesized from the (S)-3-(tert-butyloxycarbonyl)amino-3-phenylpropanol prepared by using the above method according to steps as shown in the synthesis route. The synthetic method of dapoxetine and the intermediate thereof has the characteristics of usage of cheap and easily available raw materials, high yield and low cost, and is more beneficial to industrial production.

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