Best China Wholesale 21245-02-3 Suppliers - 3,3-DIMETHYL-4-PENTENOIC ACID, CAS 63721-05-1 – Jvxing Manufacturer and Factory

China Wholesale 21245-02-3 Suppliers - 3,3-DIMETHYL-4-PENTENOIC ACID, CAS 63721-05-1 – Jvxing

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Our enterprise insists all along the standard policy of "product high-quality is base of business survival; client satisfaction could be the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as consistent purpose of "reputation first, client first" for 3-Piperazino Benzisothiazole Hydrochloride, Cas 18063-03-1, Cas144010-02-6, For further inquires please do not hesitate to contact us. Thank you - Your support continuously inspires us.

China Wholesale 21245-02-3 Suppliers - 3,3-DIMETHYL-4-PENTENOIC ACID, CAS 63721-05-1 – Jvxing Detail:

Product Description

CAS No.:63721-05-1
Other Names:3,3-Dimethyl-4-pentenoic acid methyl
MF:C8H14O2
EINECS No.:264-431-8
Type:Pharmaceutical Intermediates
Purity:98%
Application:Pharmaceutical Intermediates
Appearance:Clear colorless liquid
Grade:Phamaceutical Grade
Molecular Weight:142.2
Molecular Formula:C8H14O2
EINECS:264-431-8
MOQ:1kg
Sample:Free sample available

Product Effect

Methylbentonitic acid is an important intermediate of pyrethroids, which can produce diclofenac and triflurothrin to produce pyrethroids such as permethrin, cypermethrin and cyhalothrin. For example, a new synthetic method of pyrethroid-permethrin is to add 3,3- dimethyl-4,6 with methyl bentonitic acid as raw material and ferrous chloride as initiator in closed Chemicalbook system. After cyclization, dehydrohalogenation and hydrolysis acidification, 2,2- dimethyl -3- (vinyl chloride)-cyclopropanecarboxylic acid (meta-chrysanthemic acid) was obtained, and meta-chrysanthemic acid p-methoxybenzyl ester was obtained by refluxing sodium meta-chrysanthemic acid and quaternary ammonium salt.

Basic Attributes

CAS No：63721-05-1

Molecular Formula ：C8H14O2

Molecular Mass ：142.19600

Exact Mass ：142.09900

PSA ：26.30000

LogP ：1.76170

EINECS ：264-431-8

InChIKeys ：MKLKDUHMZCIBSJ-UHFFFAOYSA-N

H-bond Acceptor ：2

H-bond Donor ：0

RBN ：4

Characteristics

Density ：0.899

Bolling Point ：59ºC 4,4mm

Flash Point ：107°F

Refractive Index ：1.423

Safety Information

Packing Group ：III

Hazard Class ：3.2

HS Code ：2916190090

UN No. ：UN 3272

Risk Code ：R10

Safety Instructions ：S16

P Code ：P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, P501

Hazard Statements ：H226

Product Usage

Bentinate methyl ester is an important intermediate in the synthesis of pesticides and can be used in the synthesis of various pyrethrins.

Material and Products

Material ：Trimethyl orthoacetate, 3-Methyl-2-buten-1-ol
ProductsCyfluthrin, 3,3-DIMETHYL-4-PENTENOICACID, cis-DL-3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid

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The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for China Wholesale 21245-02-3 Suppliers - 3,3-DIMETHYL-4-PENTENOIC ACID, CAS 63721-05-1 – Jvxing , The product will supply to all over the world, such as: Slovenia, Benin, Tajikistan, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.

By Gladys from Singapore - 2017.09.09 10:18

Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.

By Alan from United Arab Emirates - 2017.03.28 12:22

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