3,3-DIMETHYL-4-PENTENOIC ACID, CAS 63721-05-1

Hōʻike huahana

Helu CAS:63721-05-1
Nā inoa'ē aʻe: 3,3-Dimethyl-4-pentenoic acid methyl
MF:C8H14O2
EINECS No.:264-431-8
ʻAno:Pharmaceutical Intermediates
Maʻemaʻe: 98%
Hoʻohana: Nā Kūwaena Lapaʻau
ʻAno: ʻO ka wai kala ʻole
Papa:Phamaceutical Grade
Kaumaha Molekala:142.2
Hui Molekala:C8H14O2
EINECS:264-431-8
MOQ:1kg
Laʻana: Loaʻa ka laʻana manuahi

Huahana Huahana

ʻO ka waikawa Methylbentonitic kahi mea waena nui o nā pyrethroids, hiki ke hana i ka diclofenac a me triflurothrin e hana i nā pyrethroids e like me permethrin, cypermethrin a me cyhalothrin. No ka laʻana, ʻo kahi ʻano hana synthetic hou o pyrethroid-permethrin e hoʻohui i ka 3,3-dimethyl-4,6 me ka methyl bentonitic acid ma ke ʻano he mea maka a me ka ferrous chloride i mea hoʻomaka i ka ʻōnaehana Chemicalbook pani. Ma hope o ka cyclization, dehydrohalogenation a me ka hydrolysis acidification, 2,2- dimethyl -3- (vinyl chloride) -cyclopropanecarboxylic acid (meta-chrysanthemic acid) ua loaʻa, a ua loaʻa ka meta-chrysanthemic acid p-methoxybenzyl ester ma ka refluxing sodium meta-chrysanthemic acid. a me ka paʻakai ammonium quaternary.

Nā ʻano kumu

No CAS:63721-05-1

Hui Molekala:C8H14O2

Molecular Mass ：142.19600

Kaumaha pololei:142.09900

PSA: 26.30000

Puka:1.76170

EINECS ：264-431-8

InChIKeys ：MKLKDUHMZCIBSJ-UHFFFAOYSA-N

Hoʻopaʻa paʻa H:2

Hāʻawi i ka paʻa H: 0

RBN:4

Nā hiʻohiʻona

Māmā:0.899

Puni Poʻo:59ºC 4,4mm

Lahi uila:107°F

Helu Hōʻikeʻike:1.423

ʻIke palekana

Hui Pūʻulu:III

Papa Hazard:3.2

HS Code:2916190090

Helu UN: UN 3272

Ka helu pilikia:R10

Nā ʻōlelo aʻoaʻo palekana: S16

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

ʻŌlelo Hazard:H226

Hoohana Huahana

ʻO Bentinate methyl ester kahi mea koʻikoʻi i ka synthesis o nā pesticides a hiki ke hoʻohana ʻia i ka synthesis o nā pyrethrins like ʻole.

Mea a me nā huahana

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