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26131-32-8

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  • Propanoic acid,2,3,3,3-tetrafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propoxy]-,methyl ester Manufacturer/High quality/Best price/In stock

    Cas No: 26131-32-8

  • USD $ 3.0-3.0 / Kilogram

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  • 1-100 Metric Ton/Month

  • Dayang Chem (Hangzhou) Co.,Ltd.
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26131-32-8 Usage

Description

PERFLUORO(2,5-DIMETHYL-3,6-DIOXANONANOIC) ACID METHYL ESTER is a perfluorinated carboxylic acid derivative with the molecular formula C11H9F13O4. It is characterized by its water and oil repellent properties, which make it a valuable component in the production of non-stick coatings and water/stain-repellent fabrics. However, concerns have been raised regarding its environmental persistence and potential health impacts, including adverse effects on reproductive and developmental health in animals.

Uses

Used in Non-stick Cookware Industry:
PERFLUORO(2,5-DIMETHYL-3,6-DIOXANONANOIC) ACID METHYL ESTER is used as a key ingredient in the formulation of non-stick coatings for cookware. Its water and oil repellent properties contribute to the easy release of food and reduced sticking, enhancing the performance and durability of the cookware.
Used in Textile Industry:
In the textile industry, PERFLUORO(2,5-DIMETHYL-3,6-DIOXANONANOIC) ACID METHYL ESTER is utilized in the manufacturing of water and stain repellent fabrics. Its incorporation into the fabric's surface provides resistance to water and oil-based stains, making the fabric more durable and easier to clean.
Environmental and Health Concerns:
Despite its applications, PERFLUORO(2,5-DIMETHYL-3,6-DIOXANONIC) ACID METHYL ESTER has raised concerns due to its resistance to degradation and potential environmental and health impacts. Studies have linked its presence to adverse effects on reproductive and developmental health in animals, prompting a search for safer alternatives to this chemical compound.
Research for Safer Alternatives:
Given the potential risks associated with PERFLUORO(2,5-DIMETHYL-3,6-DIOXANONANOIC) ACID METHYL ESTER, there is a growing interest in developing and adopting safer alternatives. This includes exploring new materials and technologies that can provide similar non-stick and repellent properties without the associated environmental and health hazards.

Check Digit Verification of cas no

The CAS Registry Mumber 26131-32-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,1,3 and 1 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 26131-32:
(7*2)+(6*6)+(5*1)+(4*3)+(3*1)+(2*3)+(1*2)=78
78 % 10 = 8
So 26131-32-8 is a valid CAS Registry Number.
InChI:InChI=1/C10H3F17O4/c1-29-2(28)3(11,6(15,16)17)30-10(26,27)5(14,8(21,22)23)31-9(24,25)4(12,13)7(18,19)20/h1H3

26131-32-8 Well-known Company Product Price

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  • TCI America

  • (M2030)  Methyl 2,5-Bis(trifluoromethyl)-3,6-dioxaundecafluorononanoate (mixture of isomers)  >95.0%(GC)

  • 26131-32-8

  • 5g

  • 1,250.00CNY

  • Detail
  • Alfa Aesar

  • (L16586)  Methyl perfluoro-2,5-dimethyl-3,6-dioxanonanoate, 97%   

  • 26131-32-8

  • 1g

  • 398.0CNY

  • Detail
  • Alfa Aesar

  • (L16586)  Methyl perfluoro-2,5-dimethyl-3,6-dioxanonanoate, 97%   

  • 26131-32-8

  • 5g

  • 1428.0CNY

  • Detail

26131-32-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name methyl 2,3,3,3-tetrafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propoxy]propanoate

1.2 Other means of identification

Product number -
Other names 2'-perfluoropropoxy-2-perfluoropropoxyperfluoropropanoic acid methyl ester

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:26131-32-8 SDS

26131-32-8Relevant articles and documents

Oligomerization of nitrogen-containing perfluoroacyl fluorides with hexafluoropropene oxide

Fukaya, Haruhiko,Nishida, Masakazu,Hayashi, Eiji,Hayakawa, Yoshio,Abe, Takashi,et al.

, p. 179 - 186 (2007/10/02)

The ionic oligomerization of eight nitrogen-containing perfluoroacyl fluorides with hexafluoropropene oxide (HFPO) has been investigated.The 1:1 adducts of the acyl fluorides and HFPO were obtained in good yield except for the cases of 1f, 1g and 1h.The difference in the reactivity of two isomers (1e and 1f) is discussed in terms of the nucleophilicity of the alkoxide formed from them on the basis of the molecular orbital calculations.

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