3 5-difluorobenzonitrile (CAS# 64248-63-1)
| Likhoutu tsa Kotsi | R20/21/22 – E kotsi ka ho hema, ho kopana le letlalo le ha e koetsoe. R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo. |
| Tlhaloso ea Tšireletseho | S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. S36 - Apara liaparo tse loketseng tsa tšireletso. S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho. S36/37 - Apara liaparo tse loketseng tsa tšireletso le liatlana. |
| Li-ID tsa UN | 3276 |
| WGK Jeremane | 3 |
| Khoutu ea HS | 29269090 |
| Tsebiso ea Kotsi | E kotsi/ E tenang |
| Sehlopha sa Likotsi | 6.1 |
| Sehlopha sa ho paka | III |
Selelekela
3,5-Difluorobenzonitrile ke motsoako oa lintho tse phelang. Se latelang ke selelekela ho tse ling tsa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea 3,5-difluorobenzonitrile:
Boleng:
- Ponahalo: 3,5-Difluorobenzonitrile ke mokelikeli o se nang 'mala ho isa ho o mosehla o mosehla.
- Sollubility: E qhibiliha ka har'a lihlapolli tse ngata tsa tlhaho tse kang ethanol, ether le chloroform.
Sebelisa:
- 3,5-Difluorobenzonitrile e sebelisoa haholo-holo e le karolo e bohareng ea motsoako oa lintho tse phelang.
- E ka boela ea sebelisoa e le lik'hemik'hale tse ka sebelisoang indastering ea elektronike bakeng sa tlhahiso ea lidae le thepa ea maiketsetso.
Mokhoa:
- Mokhoa o ka sehloohong oa ho itokisa oa 3,5-difluorobenzonitrile o fumanoa ka karabelo ea 3,5-difluorophenyl bromide le cyanide ea koporo tlas'a maemo a loketseng.
Lintlha tsa Tšireletseho:
- 3,5-Difluorobenzonitrile e halefisa ebile e senya, 'me mehato e nepahetseng ea tšireletso e kang ho apara li-gloves le likhalase tse sireletsang li lokela ho nkoa nakong ea tšebeliso.
- Qoba ho kopana ka kotloloho le letlalo le ho hema mouoane oa lona, 'me u sebetse sebakeng se nang le moea o motle.
- Ha o tšoara le ho boloka 3,5-difluorobenzonitrile, tlhokomelo e lokela ho nkoa ho qoba ho kopana le li-oxidants, li-alkali tse matla le lintho tse ling ho thibela ho hlaha ha liketso tse kotsi.
- Sheba lingoliloeng tse amehang tsa polokeho le litataiso tsa ts'ebetso ha u sebelisa kapa u sebetsana le komporo ena, 'me u latele melaoana e amehang ka botlalo.
