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1,5-BIS(4-AMINOPHENOXY)PENTANE is a versatile chemical compound that serves as a fundamental building block in the synthesis of a variety of polymers and materials. It features a pentane backbone with two 4-aminophenoxy groups attached at the 1 and 5 positions, which contributes to its unique molecular structure and properties. 1,5-BIS(4-AMINOPHENOXY)PENTANE is known for its ability to enhance the mechanical and thermal properties of the materials it is incorporated into, making it a valuable component in the manufacturing of advanced materials for a wide range of industries.

2391-56-2

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2391-56-2 Usage

Uses

Used in Polymer Synthesis:
1,5-BIS(4-AMINOPHENOXY)PENTANE is used as a monomer in the production of high-performance polymers such as polyimides and epoxy resins. Its incorporation into these polymers improves their mechanical and thermal properties, making them suitable for various applications that require robust and durable materials.
Used in Adhesives:
In the Adhesives Industry, 1,5-BIS(4-AMINOPHENOXY)PENTANE is used as a component in the formulation of high-performance adhesives. Its ability to enhance the mechanical and thermal properties of the adhesives makes them ideal for bonding materials under demanding conditions, such as high temperatures or mechanical stress.
Used in Coatings:
1,5-BIS(4-AMINOPHENOXY)PENTANE is utilized in the development of advanced coatings for various applications. Its contribution to the mechanical and thermal properties of the coatings makes them suitable for use in industries where durability and resistance to environmental factors are crucial, such as automotive, aerospace, and construction.
Used in Composite Materials:
In the Composite Materials Industry, 1,5-BIS(4-AMINOPHENOXY)PENTANE is used as a key component in the production of composite materials with enhanced mechanical and thermal properties. These materials are ideal for applications that require high strength, lightweight, and resistance to extreme temperatures, such as in the manufacturing of aircraft components, sports equipment, and automotive parts.
Overall, 1,5-BIS(4-AMINOPHENOXY)PENTANE's unique molecular structure and versatility make it a valuable component in the manufacturing of advanced materials for a wide range of industries, from adhesives and coatings to high-performance polymers and composite materials. Its ability to improve the mechanical and thermal properties of these materials ensures their suitability for various demanding applications.

Check Digit Verification of cas no

The CAS Registry Mumber 2391-56-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,9 and 1 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 2391-56:
(6*2)+(5*3)+(4*9)+(3*1)+(2*5)+(1*6)=82
82 % 10 = 2
So 2391-56-2 is a valid CAS Registry Number.
InChI:InChI=1/C17H20N2O2/c18-14-8-6-12-4-2-1-3-5-13-7-9-15(19)17(11-13)21-20-16(14)10-12/h6-11H,1-5,18-19H2

2391-56-2 Well-known Company Product Price

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  • Alfa Aesar

  • (B21434)  1,5-Bis(4-aminophenoxy)pentane, 97%   

  • 2391-56-2

  • 1g

  • 370.0CNY

  • Detail
  • Alfa Aesar

  • (B21434)  1,5-Bis(4-aminophenoxy)pentane, 97%   

  • 2391-56-2

  • 5g

  • 1483.0CNY

  • Detail
  • Alfa Aesar

  • (B21434)  1,5-Bis(4-aminophenoxy)pentane, 97%   

  • 2391-56-2

  • 25g

  • 5835.0CNY

  • Detail

2391-56-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,5-BIS(4-AMINOPHENOXY)PENTANE

1.2 Other means of identification

Product number -
Other names 4,4'-pentanediyldioxy-di-aniline

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:2391-56-2 SDS

2391-56-2Relevant academic research and scientific papers

Design and characterization of novel bis-benzamide liquid crystalline materials

Iqbal, Asma,Siddiqi, Humaira Masood,Akhter, Zareen,Qaiser Fatmi, Muhammad

, p. 135 - 141 (2017/09/23)

A new homologous series of symmetric, bent-shaped bis-benzamide dimers have been prepared. Several 1,n-bis(p-aminophenoxy)alkanes (n = 3, 5, 9,10,11) were employed as spacers and p-hexyloxy tails have been synthesized and appended to the spacers by amide linking groups. Different important parameters were explored using computational analysis by semi empirical method. The experimental results were correlated with theoretical studies and relationship between molecular structure and mesogenic behavior has been established. The mesomorphic properties of the resultant dimers were characterized by differential scanning calorimetry (DSC) and polarized optical microscopy (POM) equipped with a hot stage. Change in mesomorphic properties with change of methylene spacers was observed. Enantiotropic mesogenic behavior was exhibited by D3A6, D10A6 and D11A6 and the needle like and blurred schleiren textures were observed. It was observed that increased methylene spacers chain length decreased the melting temperatures. Thermogravimetric analysis revealed the thermal stability of dimers upto 360 °C.

The effect of even-odd methylene spacer groups on the thermal stability of epoxy-amine polymers

Shakil, Maria,Akhter, Toheed,Siddiqi, Humaira Masood,Akhtar, Zareen

, p. 92 - 98 (2015/05/20)

A series of some novel epoxy-amine polymers was successfully synthesized by using DGEBA and aromatic diamines as starting materials. The cured free standing flexible polymer films were characterized by FTIR, DSC, TGA, and WAXD. The values of Tg

Thermal and mechanical properties of azomethine functionalized cyanate ester/epoxy blends

Sakthidharan,Sundararajan,Sarojadevi

, p. 19666 - 19674 (2015/05/12)

A series of azomethine functionalized diols were synthesized by the condensation reaction of aromatic diamines with 4-hydroxy benzaldehyde. Aromatic diamines with different alkyl chain lengths have been used to prepare the bisphenols. These bisphenols wer

A natural product inspired hybrid approach towards the synthesis of novel pentamidine based scaffolds as potential anti-parasitic agents

Tyagi, Vikas,Khan, Shahnawaz,Shivahare, Rahul,Srivastava, Khushboo,Gupta, Suman,Kidwai, Saqib,Srivastava, Kumkum,Puri,Chauhan, Prem M.S.

, p. 291 - 296 (2013/02/23)

A natural product inspired molecular hybridization approach led us to a series of novel pentamidine based pyrimidine and chalcone scaffolds. All the hybrids were evaluated for their anti-leishmanial potential. Most of the screened compounds have showed significant in vitro anti-leishmanial activity with less cytotoxicity in comparison to the standard drugs (pentamidine, sodium stibogluconate, and miltefosine). Additionally, anti-malarial screening of these compounds was also done and four compounds have shown superior activity against chloroquine resistance strain (K1) of Plasmodium falciparum.

Chiral liquid crystal tetramers

Donaldson, Toby,Henderson, Peter A.,Achard, Marie France,Imrie, Corrie T.

, p. 10935 - 10941 (2012/04/23)

The synthesis and characterisation of two new series of liquid crystal tetramers in which four mesogenic groups are linked via three alkyl spacers is reported. In each series the length of the outer two spacers, n, is varied between 3, 4, 5, 7, 10 and 11

Alkylated urea and triaminotriazine compounds and phase change inks containing same

-

, (2008/06/13)

Disclosed are compounds of the formulae wherein Z is a group of the formula —OR1, a group of the formula —SR1, or a group of the formula —NR1R2, Y is a group of the formula —OR3, a group of the formul

Highly non-linear liquid crystal tetramers

Henderson,Inkster,Seddon,Imrie

, p. 2722 - 2731 (2007/10/03)

Three new homologous series of liquid crystal tetramers in which four mesogenic groups are linked via three alkyl spacers have been synthesised and characterised. In each series the length of the outer two spacers, n, is varied from 3 to 12 methylene unit

Design, synthesis, and pharmacological evaluation of conformationally constrained analogues of N,N'-diaryl- and N-aryl-N-aralkylguanidines as potent inhibitors of neuronal Na+ channels

Maillard, Michel C.,Perlman, Michael E.,Amitay, Oved,Baxter, Deborah,Berlove, David,Connaughton, Sonia,Fischer, James B.,Guo, Jun Qing,Hu, Lain-Yen,McBurney, Robert N.,Nagy, Peter I.,Subbarao, Katragadda,Yost, Elizabeth A.,Zhang, Lu,Durant, Graham J.

, p. 3048 - 3061 (2007/10/03)

In the present investigation, the rationale for the design, synthesis, and biological evaluation of potent inhibitors of neuronal Na+ channels is described. N,N'-Diaryl- and N-aryl-Naralkylguanidine templates were locked in conformations mimick

Biological properties of amidinium sulfinic and sulfonic acid derivatives: inhibition of glycolytic enzymes of Trypanosoma brucei and protective effect on cell growth

Willson, M,Perie, JJ,Malecaze, F,Opperdoes, F,Callens, M

, p. 799 - 808 (2007/10/02)

The activity of the title compounds has been investigated on two biological targets: cultures of trypanosome and glycolytic enzymes inhibition of the parasite, and on retinal epithelium cells.In both cases, these compounds exhibit a significant activity,

Synthesis and Characterization of New Polymers Exhibiting Large Optical Nonlinearities. 3. Rigid-Rod/Flexible-Chain Copolymers

Yu, Luping,Dalton, Larry R.

, p. 8699 - 8702 (2007/10/02)

As part of a continuing exploration of organic and organometallic polymers as nonlinear optical materials, a new copolymer with triphenodioxazine rigid-rod and aliphatic flexible-chain segments has been synthesized.This copolymer exhibits improved process

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