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78-54-6

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78-54-6 Usage

General Description

1,1'-Ethynylenedicyclohexanol is a chemical compound that is also known as 1,1'-ethynylbis(cyclohexanol) or EDC. It is a colorless liquid that is used as a crosslinking agent in the production of epoxy resins. EDC is a key component in the synthesis of high-performance adhesives, coatings, and composites, where it serves to enhance the strength, durability, and chemical resistance of the final products. It also finds use as a reactive diluent in the formulation of UV-curable coatings and as a modifier for the improvement of mechanical and thermal properties in polymers. Additionally, 1,1'-ethynylenedicyclohexanol is utilized in the manufacturing of plasticizers, flame retardants, and pharmaceutical intermediates. Due to its versatile properties, EDC is an important chemical in the production of a wide range of industrial and consumer products.

Check Digit Verification of cas no

The CAS Registry Mumber 78-54-6 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 7 and 8 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 78-54:
(4*7)+(3*8)+(2*5)+(1*4)=66
66 % 10 = 6
So 78-54-6 is a valid CAS Registry Number.

78-54-6 Well-known Company Product Price

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  • Alfa Aesar

  • (A19488)  1,1'-Ethynylenedicyclohexanol, 97%   

  • 78-54-6

  • 25g

  • 1045.0CNY

  • Detail
  • Alfa Aesar

  • (A19488)  1,1'-Ethynylenedicyclohexanol, 97%   

  • 78-54-6

  • 100g

  • 3473.0CNY

  • Detail

78-54-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-[2-(1-hydroxycyclohexyl)ethynyl]cyclohexan-1-ol

1.2 Other means of identification

Product number -
Other names Cyclohexanol,1,1'-(1,2-ethynediyl)bis

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:78-54-6 SDS

78-54-6Relevant articles and documents

Synthesis of 1-(2-ethoxyethyl)-4-hydroxy-4-[2-(1-hydroxycyclohexyl)ethynyl] -piperidine and heterocyclization under the conditions of hydration

Bazhykova,Poplavskaya,Praliev

, p. 1386 - 1389 (2005)

The reaction of 1-(2-ethoxyethyl)piperidin-4-one with ethynylcyclohexanol led to the synthesis of a glycol, the hydration of which gave a mixture of spirocyclic compounds with a carbonyl group at various positions in the furan ring. 2005 Springer Science+

Synthesis and Transformations of Novel Acetylene Glycols Derived from N-Substituted Piperidin-4-ones

Bazhykova

, p. 203 - 211 (2021/04/02)

Abstract: With the aim to prepare asymmetric acetylenic γ-glycols, the reactions of 1-(2-ethoxyethyl)piperidin-4-one with propargyl alcohol were studied and the reaction conditions were optimized to reach satisfactory yields of the target glycols. Some tr

NEW BIFUNCTIONAL (METH)ACRYLATE COMPOUND AND POLYMER

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Paragraph 0058-0061, (2020/12/25)

Provided is a compound that can be used for a resin for a resist having excellent sensitivity, resolution, and etching resistance, or the like, by a compound represented by the following formula (1): (wherein R1 represents a hydrogen atom or a

Flash chemistry using trichlorovinyllithium: Switching the reaction pathways by high-resolution reaction time control

Nagaki, Aiichiro,Takahashi, Yusuke,Henseler, Andrea,Matsuo, Chika,Yoshida, Jun-Ichi

supporting information, p. 214 - 216 (2015/03/05)

High-resolution reaction time control in flow microreactors enables the reaction-pathway switching of trichlorovinyllithium generated by the H/Li exchange of trichloroethene. The method was successfully app lied to the synthesis of 1,1,2-trichloroalkenes,

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