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Hexyl salicylate (CAS # 6259-76-3)

Ngwongwo kemịkalụ:

Usoro ihe omimi C13H18O3
Molar Mass 222.28
Njupụta 1.04 g/mL na 25 Celsius C (ọkụ)
Ebe Boling 290C (ọkụ)
Ebe mgbari >230°F
Mmiri Solubility 0.28g/L (37ºC)
Uzuoku nrịbama 0.077Pa na 23 ℃
Ọdịdị dị ọcha
Agba Mmiri mmanụ na-enweghị agba.
BRN 2453103
pKa 8.17± 0.30 (buru amụma)
Ọnọdụ Nchekwa Emechiri ya na nkụ, Okpomọkụ ụlọ
Ntụgharị uche n20/D 1.505(ọkụ)

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
NJ UN UN 3082 9 / PGIII
WGK Germany 2
RTECS DH2207000
Nsi Ma uru ọnụ LD50 dị oke ọnụ na oke yana uru LD50 dermal dị na oke bekee gafere 5 g/kg (Moreno, 1975).

 

Okwu mmalite

 

Ogo:

Hexyl salicylate bụ mmiri mmiri na-enweghị agba ma ọ bụ ntakịrị odo na-esi ísì ụtọ. Ọ bụ soluble na alcohols na ether organic solvents na ụlọ okpomọkụ, na insoluble na mmiri.

 

Na-eji: Ọ nwere antiseptik, mgbochi mkpali, antioxidant, mgbochi mkpali, astringent na mmetụta ndị ọzọ, nke nwere ike imezi ọnọdụ akpụkpọ ahụ ma belata mmepụta nke otutu na otutu.

 

Usoro:

Usoro nkwadebe nke hexyl salicylate na-enwetakarị site na mmeghachi omume esterification nke salicylic acid (naphthalene thionic acid) na caproic acid. Dịka, salicylic acid na caproic acid na-ekpo ọkụ ma meghachi omume n'okpuru catalysis nke sulfuric acid iji mepụta hexyl salicylate.

 

Ozi nchekwa:

Hexyl salicylate bụ ogige dị oke nchebe, mana a ka nwere ihe ndị a ka ị mara:

Zere kọntaktị ozugbo na akpụkpọ ahụ na anya iji gbochie mgbakasị ahụ na mmebi.

Ekwesịrị itinye nlebara anya na ego kwesịrị ekwesị mgbe ị na-eji ya na oke ojiji kwesịrị izere.

Ụmụntakịrị kwesịrị ịnọpụ na hexyl salicylate iji zere iri nri ma ọ bụ ikpughe na mberede.

 


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