isibhengezo_sekhasi

umkhiqizo

1-(2 2-Difluoro-benzo[1 3]dioxol-5-yl)-cyclopropanecarboxylicacid(CAS# 862574-88-7)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C11H8F2O4
I-Molar Mass 242.18
Ukuminyana 1.59±0.1 g/cm3(Kubikezelwe)
I-Boling Point 331.1±42.0 °C(Kubikezelwe)
Ukuncibilika I-Chloroform; I-Dichloromethane; I-Methanol
Ukubukeka Okuqinile
Umbala Emhlophe
pKa 4.03±0.20(Okubikezelwe)
Isimo Sesitoreji Umkhathi ongenayo, izinga lokushisa legumbi
I-Refractive Index 1.588
Sebenzisa Lo mkhiqizo ngowocwaningo lwesayensi kuphela futhi ngeke usetshenziselwe ezinye izinjongo.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

 

Isingeniso

I-1-(2,2-Difluoro-benzo[1,3]dioxol-5-yl) -cyclopropanecarboxylic acid iyinhlanganisela yemvelo enefomula ethi C10H6F2O4.

 

Imvelo:

I-1-(2,2-Difluoro-benzo[1,3]dioxol-5-yl) -cyclopropanecarboxylic acid iqinile emhlophe encibilika kuzincibilikisi zemvelo njengama-hydrocarbon ane-chlorinated nama-alcohol. Inokuqina kokushisa okuphezulu kanye nokungangeni kwamakhemikhali.

 

Sebenzisa:

I-1-(2,2-Difluoro-benzo[1,3]dioxol-5-yl) -cyclopropanecarboxylic acid ivame ukusetshenziswa njengendawo ephakathi ku-organic synthesis. Ingasetshenziselwa ukuhlanganisa amakhompiyutha nomsebenzi webhayoloji, njengezidakamizwa, izibulala-zinambuzane kanye nezimaphakathi zemithi.

 

Indlela Yokulungiselela:

Ukuhlanganiswa kwe-1-(2,2-Difluoro-benzo[1,3]dioxol-5-yl) -cyclopropanecarboxylic acid ngokuvamile kwenziwa ukusabela kwamakhemikhali. Indlela yokwenziwa evame ukusetshenziswa ukusabela kwe-2,2-difluorobenzo [D][1,3] dioxol-5-one ene-cyclopropane halide, ukuvulwa kwendandatho ye-cyclopropane ngaphansi kwezimo eziyisisekelo, bese kulandela ukusabela okwengeziwe ukukhiqiza okuhlosiwe. umkhiqizo.

 

Ulwazi Lokuphepha:

I-1-(2,2-Difluoro-benzo[1,3]dioxol-5-yl) -Ulwazi olukhawulelwe lokuphepha lwe-cyclopropanecarboxylic acid. Ngesikhathi sokuphatha nokusebenzisa, izinqubo ezijwayelekile zokuphepha zaselabhorethri kufanele zilandelwe futhi kugqokwe izinto zokuzivikela ezifanele. I-compound ingase icasule amehlo, isikhumba kanye nomgudu wokuphefumula, ngakho-ke ukuhogela, ukuthintana nesikhumba namehlo kufanele kugwenywe. Uma uthintana, hlambulula ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.


  • Okwedlule:
  • Olandelayo:

  • Bhala umyalezo wakho lapha futhi usithumelele wona