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111291-96-4

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111291-96-4 Usage

General Description

Tert-butyl 4-(2-(trimethylsilyl)ethynyl)benzoate is a chemical compound that belongs to the class of benzoate esters. It is derived from the esterification of tert-butanol and 4-(2-(trimethylsilyl)ethynyl)benzoic acid. tert-butyl 4-(2-(trimethylsilyl)ethynyl)benzoate is characterized by the presence of a tert-butyl group, which provides steric hindrance and stability to the molecule. Additionally, the presence of a trimethylsilyl group on the ethynyl moiety enhances its reactivity and facilitates its use in various synthetic transformations. Tert-butyl 4-(2-(trimethylsilyl)ethynyl)benzoate is commonly employed as a reagent in organic synthesis and as a precursor for the preparation of pharmaceuticals and agrochemicals.

Check Digit Verification of cas no

The CAS Registry Mumber 111291-96-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,2,9 and 1 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 111291-96:
(8*1)+(7*1)+(6*1)+(5*2)+(4*9)+(3*1)+(2*9)+(1*6)=94
94 % 10 = 4
So 111291-96-4 is a valid CAS Registry Number.

111291-96-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name tert-butyl 4-(2-trimethylsilylethynyl)benzoate

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

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

More Details:111291-96-4 SDS

111291-96-4Relevant articles and documents

Ultrahigh Surface Area Zirconium MOFs and Insights into the Applicability of the BET Theory

Wang, Timothy C.,Bury, Wojciech,Gómez-Gualdrón, Diego A.,Vermeulen, Nicolaas A.,Mondloch, Joseph E.,Deria, Pravas,Zhang, Kainan,Moghadam, Peyman Z.,Sarjeant, Amy A.,Snurr, Randall Q.,Stoddart, J. Fraser,Hupp, Joseph T.,Farha, Omar K.

, p. 3585 - 3591 (2015)

An isoreticular series of metal-organic frameworks (MOFs) with the ftw topology based on zirconium oxoclusters and tetracarboxylate linkers with a planar core (NU-1101 through NU-1104) has been synthesized employing a linker expansion approach. In this se

A New Class of Rigid Multi(azobenzene) Switches Featuring Electronic Decoupling: Unravelling the Isomerization in Individual Photochromes

Galanti, Agostino,Santoro, Jasmin,Mannancherry, Rajesh,Duez, Quentin,Diez-Cabanes, Valentin,Valá?ek, Michal,De Winter, Julien,Cornil, Jér?me,Gerbaux, Pascal,Mayor, Marcel,Samorì, Paolo

, p. 9273 - 9283 (2019)

We report a novel class of star-shaped multiazobenzene photoswitches comprising individual photochromes connected to a central trisubstituted 1,3,5-benzene core. The unique design of such C3-symmetric molecules, consisting of conformationally r

Convergent and efficient palladium-effected synthesis of 5,10-dideaza-5,6,7,8-tetrahydrofolic acid (DDATHF)

Taylor,Wong

, p. 3618 - 3624 (2007/10/02)

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