Cycloheptene (CAS # 628-92-2)
| Hazard Cov Cim | F - Flammable |
| Risk Codes | 11 - Cov nplaim hluav taws kub heev |
| Kev nyab xeeb piav qhia | S16 - Khaws kom deb ntawm qhov chaw hluav taws xob. S29 - Tsis txhob muab tso rau hauv qhov dej. S33 - Siv cov kev tiv thaiv kev tiv thaiv zoo li qub. |
| UN IDs | UN 2242 3/PG 2 |
| WGK Germany | 1 |
| HS Code | 29038900 ib |
| Hazard Class | 3 |
| Packing Group | II |
Taw qhia
Cycloheptene yog cyclic olefin muaj rau carbon atoms. Nov yog qee cov khoom tseem ceeb ntawm cycloheptene:
Lub cev muaj zog: Cycloheptene yog cov kua tsis muaj xim uas muaj ntxhiab tsw zoo ib yam li cov hydrocarbons.
Cov khoom siv tshuaj: Cycloheptene muaj qhov ua haujlwm siab. Nws tuaj yeem hnov mob nrog halogens, acids, thiab hydrides los ntawm cov tshuaj tiv thaiv ntxiv los tsim cov khoom sib xws. Cycloheptene kuj tuaj yeem txo los ntawm hydrogenation.
Siv: Cycloheptene yog ib qho tseem ceeb nruab nrab ntawm cov organic synthesis. Cycloheptene tseem tuaj yeem siv rau hauv cov ntawv thov xws li cov kuab tshuaj, cov coatings volatile, thiab roj hmab additives.
Txoj kev npaj: Muaj ob txoj kev npaj tseem ceeb rau cycloheptene. Ib qho yog kom dehydrate cycloheptane los ntawm acid-catalyzed cov tshuaj tiv thaiv kom tau txais cycloheptene. Lwm qhov yog kom tau txais cycloheptene los ntawm hydrogenation cycloheptadiene dehydrogenation.
Cov ntaub ntawv kev nyab xeeb: Cycloheptene tsis hloov pauv thiab tuaj yeem ua rau khaus ntawm qhov muag, tawv nqaij, thiab ua pa. Cov cuab yeej tiv thaiv tus kheej tsim nyog yuav tsum tau hnav thaum ua haujlwm thiab yuav tsum tau ua kom muaj cua zoo. Cycloheptene yuav tsum khaws cia kom deb ntawm cov nplaim taws thiab oxidants thiab khaws cia rau hauv qhov chaw txias, qhuav.
