5-chloropen-1-yne (CAS# 14267-92-6 )
Kotsi le Polokeho
| Likhoutu tsa Kotsi | R11 – E tuka Haholo R38 – Ho teneha letlalong R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo. |
| Tlhaloso ea Tšireletseho | S23 - Se ke oa hema mouoane. S24/25 - Qoba ho kopana le letlalo le mahlo. S16 - Ipoloke hole le mehloli ea mollo. |
| Li-ID tsa UN | UN 1993 3/PG 2 |
| WGK Jeremane | 3 |
| TSCA | Ee |
| Khoutu ea HS | 29032900 |
| Tsebiso ea Kotsi | E tenang |
| Sehlopha sa Likotsi | 3 |
| Sehlopha sa ho paka | II |
5-chloropen-1-yne (CAS# 14267-92-6 ) kenyelletso
5-Chloro-1-pentyne (eo hape e tsejoang e le chloroacetylene) ke motsoako oa lintho tse phelang. Mona ke kenyelletso e khuts'oane ea thepa ea eona, ts'ebeliso, mekhoa ea tlhahiso, le tlhaiso-leseling ea polokeho:
tlhaho:
1. Ponahalo: 5-Chloro-1-Pentyne ke mokelikeli o se nang 'mala.
2. Boima: Boima ba eona ke 0.963 g/mL.
4. Solubility: 5-Chloro-1-Pentyne ha e qhibilihe ka metsing 'me e na le ho qhibiliha hamonate ka har'a metsoako ea lintho tse phelang tse kang ethanol le dichloromethane.
Morero:
5-Chloro-1-pentyne e sebelisoa haholo-holo e le thepa ea ho qala le ea bohareng ho motsoako oa manyolo.
2. E ka sebelisoa ho lokisa metsoako e kang vinyl chloride, chloroalcohols, carboxylic acids, le aldehydes.
Mokhoa oa tlhahiso:
5-Chloro-1-Pentyne e ka lokisoa ka mehato e latelang:
1. Hlakola 1-pentanol ka sulfuric acid mme u kenye sodium chloride.
2. Butle-butle eketsa concentrated sulfuric acid dropwise ho tharollo ka mocheso o tlase.
3. Chesa motsoako oa karabelo ho mocheso o loketseng tlas'a boemo ba ho eketsa ho feteletseng concentrated sulfuric acid.
4. Ho tsoela pele ho sebetsana le ho hloekisa sehlahisoa sa karabelo ho ka hlahisa 5-chloro-1-pentyne.
Lintlha tsa ts'ireletso:
1. 5-Chloro-1-Pentyne ke motsoako o halefisang le o tukang, 'me mehato ea tšireletso e lokela ho nkoa nakong ea ts'ebetso.
Ha u sebelisa le ho tšoara 5-chloro-1-pentyne, lisebelisoa tse loketseng tsa ho itšireletsa tse kang liatlana tse sireletsang, likhalase le liaparo tsa tšireletso li lokela ho apesoa.
3. 5-Chloro-1-Pentyne e lokela ho sebetsoa sebakeng se nang le moea o motle ho qoba ho bokellana ha mouoane le ho kopana le malakabe a bulehileng kapa mehloli ea mocheso.
4. Litšila li lokela ho lahleloa ka nepo ho latela melaoana e amehang 'me ha lia lokela ho lahleloa mehloling ea metsi kapa tikolohong.
