6-Heptynoic acid (CAS# 30964-00-2)
| Iimpawu ezinobungozi | C – Iyadleka |
| Iikhowudi zoMngcipheko | 34 – Ibangela ukutsha |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36/37/39 – Nxiba iimpahla ezikhuselayo ezifanelekileyo, iiglavu kunye nokhuseleko lwamehlo/ubuso. S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa iingcebiso zonyango ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.) |
| Izazisi ze-UN | UN 3265 8/PG 3 |
| WGK eJamani | 3 |
| FLUKA BRAND F IIKHOWUDI | 10-23 |
| Ikhowudi ye-HS | 29161900 |
| IKlasi yeeNgozi | 8 |
Intshayelelo
I-6-Heptynoic acid i-organic compound kunye ne-molecular formula C8H12O2 kunye ne-molecular weight 140.18g / mol. Oku kulandelayo yinkcazo yendalo, ukusetyenziswa, ukulungiswa kunye nolwazi olukhuselekileyo lwe-6-Heptynoic acid:
Indalo:
6-Heptynoic acid lulwelo olungenambala ukuya kumthubi oluluthuthu kunye nevumba elimnandi elibukhali. Inyibilika emanzini, i-ethanol kunye ne-Ether solvents kwiqondo lokushisa. Ikhompawundi inokusabela nezinye izinto ngeqela layo le-carboxylic acid.
Sebenzisa:
I-6-Heptynoic acid ingasetyenziselwa kwiindlela ezahlukeneyo zokuphendula kwi-organic synthesis. Ihlala isetyenziswa njengento ebalulekileyo ye-organic synthesis intermediate ukulungiselela ezinye iikhompawundi, ezifana neziyobisi, iidayi kunye ne-heterocyclic compounds. Ukongeza, i-6-Heptynoic acid ingasetyenziselwa ukwenziwa kweengubo, i-adhesives kunye ne-emulsifiers.
Indlela:
I-6-Heptynoic acid ingalungiswa ngokuphendula i-Heptyne ngetyuwa ye-zinc ye-hydrated phantsi kweemeko ze-alkaline. Okokuqala, impendulo eyongezelelweyo phakathi kweCyclohexyne kunye nesisombululo se-sodium hydroxide inika i-cyclohexynol. Emva koko, i-cyclohexynol iguqulwa ibe yi-6-Heptynoic acid nge-oxidation.
Ulwazi ngoKhuseleko:
Xa usebenzisa i-6-Heptynoic acid, ingqalelo kufuneka ihlawulwe ukucaphuka kwayo. Kuphephe ukudibana nolusu, amehlo kunye nenwebu. Nxiba iiglavu ezikhuselayo, iiglavu kunye nedyasi yelebhu ngexesha lokusebenza ukuqinisekisa ukungena komoya okulungileyo. Ukuba ukungeniswa okanye ukudibana kwenzeka, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune uncedo lwezonyango. Ugcino kufuneka luvalwe, kude nomlilo nokukhanya kwelanga.
