2-chloro-1 - (1-chlorocyclopropyl) ethyl ketone
Basic Information:
Zita remakemikari: 2-chloro-1 -(1-chlorocyclopropyl) ethyl ketone; Chloroacetyl chlorocyclopropane;
Nhamba yeCAS: 120983-72-4
Molecular formula: C5H6Cl2O
Molecular uremu: 153.01
EINECS nhamba: 446-620-9
Mamiriro ezvinhu:
Zvikamu zvinoenderana: Pakati - pakati pemishonga yezvipembenene; Kemikari raw materials; Chemical intermediates; Organic raw drug;
Poindi yekubikira: 202.0±20.0 °C(Zvakafanotaurwa)
Density: 1.35± 0.1g /cm3(Zvakafanotaurwa)
Mhepo yekumanikidza: 80Pa pa25 ℃
Kunyungudika kwemvura: 5.91g/L pa20 ℃
Properties: Mvura isina ruvara kana chiedza yero. Zviri nyore kukorodza, kunhuwa kunogumbura.
LogP: 1.56570
| Specification | Unit | Sstandard |
| Chitarisiko | Mvura isina ruvara kune yero | |
| Main content | % | ≥95.0%;90%; |
| Unyoro | % | ≤0.5 |
2-chloro-1 -(1-chlorocyclopropyl) ethyl ketone yakakosha kemikari yepakati, inova imwe yeakakosha epakati mukutanga kweprothiobacillazole. Prothiobacillazole rudzi rutsva rwebroad spectrum triazolthione fungicide, iyo inonyanya kushandiswa kudzora zvirwere zvezviyo, gorosi nebhinzi. Iyo ine yakanaka biological uye ecological toxicity, yakaderera muchetura, haina teratogenic kana mutagenic mhando, haina chepfu kune embryo, uye chengetedzo kumuviri wemunhu nenzvimbo.
118.5g ye1-(1-chlorocyclopropyl) ethyl ketone, 237mL yedichloromethane uye 9.6g yemethanol yakatorwa mu500mL reactor, uye tembiricha yakaderedzwa kusvika 0℃. Chlorine gasi rakaiswa muhurongwa uye tembiricha yekuita yakachengetwa iri pasi pe5 ℃. Mushure memaawa matatu egasi rechlorine, gasi rechlorine rakamiswa uye kuchengetedza kupisa kwakaenderera mberi kwemaminetsi makumi matatu. Mushure mekuita, iyo yakasara chlorine gasi uye hydrogen chloride muhurongwa yakatorwa pa 0 ℃ pasi pekumanikidza kwakashata kwe1h, uye zvino solvent yakabviswa ne vacuum distillation pa25 ℃/-0.1Mpa kuti iwane iyo yero yero mvura 2-chloro. -1 -(1-chlorocyclopropyl) ethyl ketone ine goho re92.5% uye zvinyorwa zve93.8%.
25Kg kana 200Kg / mbiya; Kurongedza zvinoenderana nezvinodiwa nemutengi.
Ichi chigadzirwa chinofanira kuchengetwa chakatonhorera, chinofefeterwa, chakaoma, uye chakanyatso kuchengetedzwa kubva kune unyoro, kuratidzwa uye kunaya panguva yekuchengetera uye chekufambisa, uye hachifanirwe kusanganiswa neoxidants yekutakura uye kuchengetedza.
