iphepha_ibhena

imveliso

cis-3-Hexenyl salicylate(CAS#65405-77-8)

Ipropati yeMichiza:

Ifomula yeemolekyuli C13H16O3
IMisa yeMolar 220.26
Ukuxinana 1.059g/mLat 25°C(lit.)
Indawo yeBoling 271°C(lit.)
Indawo yokuflasha >230°F
Ukunyibilika kwamanzi 5mg/L ku-20℃
Uxinzelelo loMphunga 0.15Pa ku-25℃
Ubunzima obuthile 1.059
pKa 8.12±0.30(Kuqikelelwe)
Refractive Index n20/D 1.521(lit.)

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xi – Irritant
Iikhowudi zoMngcipheko 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu.
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
WGK eJamani 2
RTECS VO3500000

 

Intshayelelo

I-Chloryl salicylate yi-organic compound. Lulwelo olungenambala ukuya kumthubi oluluthuthu olunevumba elimnandi kunye neziqhamo.

Iyakwazi ukuzinzisa ezinye izithako kwiziqholo, ezivumela ukuba zigcine iphunga elizinzile kunye nexesha elide.

 

Indlela eqhelekileyo yokulungiselela i-chloryl olicylate yi-esterification. Indlela eqhelekileyo kukusebenzisa i-salicylic acid kunye ne-alcohol yeqabunga kwi-esterification, kwaye i-catalyst idla ngokuba yi-sulfuric acid okanye i-asidi resin.

Iyacaphukisa kwaye inokuba nefuthe elicaphukisayo esikhumbeni namehlo. Ukudibana ngokuthe ngqo kwesikhumba kunye namehlo kufuneka kugwenywe ngexesha lokusetyenziswa, kwaye ukuphefumla imiphunga yayo kufuneka kugwenywe. Ngelo xesha, ingqalelo kufuneka ihlawulwe kukhuseleko lokugcinwa kunye nokuphatha, ugweme ukudibanisa nezinto ezivuthayo, kwaye ugcine kude namadangatye avulekileyo okanye indawo yokushisa ephezulu. Kwimeko yokudibana okanye ukusela ngempazamo, funa unyango ngokukhawuleza.


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