alpha-Terpineol(CAS#98-55-5)

Ipropati yeMichiza:

Ifomula yeemolekyuli	C10H18O
IMisa yeMolar	154.25
Ukuxinana	0.93 g/mL ku-25 °C (lit.)
Indawo yokunyibilika	31-35 °C (lit.)
Indawo yeBoling	217-218 °C (lit.)
Indawo yokuflasha	90 °C
Inombolo yeJECFA	366
Ukunyibilika kwamanzi	ayinamsebenzi
Ukunyibilika	0.71g/l
Uxinzelelo loMphunga	6.48Pa ku-23℃
Imbonakalo	Ulwelo olucacileyo olungenambala
Ubunzima obuthile	0.9386
Umbala	Icacile engenambala
Merck	14,9171
I-BRN	2325137
pKa	15.09±0.29(Kuxelwe kwangaphambili)
Imeko yoGcino	2-8°C
Refractive Index	1.482-1.485
MDL	MFCD00001557
IiPropati zoMzimba kunye nezeMichiza	I-Terpineol ine-isomers ezintathu: α,β, kunye no-γ. Ngokwendawo yokunyibilika kwayo, kufanele ukuba yomelele, kodwa iimveliso zokwenziwa ezithengiswa kwimarike ubukhulu becala ziyimixube yolwelo kwezi zintathu. I-α-terpineol ineentlobo ezintathu: isandla sasekunene, sasekhohlo kunye ne-racemic. I-D-α-terpineol ngokwemvelo ikhona kwioli ye-cardamom, ioli ye-orenji eswiti, ioli ye-orenji yegqabi, ioli ye-neroli, ioli yejasmine kunye neoli ye-nutmeg. I-L-α-terpineol ngokwemvelo ikhona kwioli yepineliti, ioli ye-camphor, ioli ye-cinnamon leaf, ioli yelamuni, ioli emhlophe yelamuni kunye neoli yokhuni. I-β-terpineol ine-cis kunye ne-isomers ye-trans (inqabileyo kwiioli ezibalulekileyo). I-γ-terpineol ikhona ngendlela yamahhala okanye i-ester kwioli ye-cypress. Umxube we-α-terpineol usetyenziswa kwiziqholo. Lulwelo lwe-viscous olungenambala. Inevumba elikhethekileyo le clove. Indawo yokubilisa 214 ~ 224 ℃, ingxinano yesalamane d25250.930 ~ 0.936. Refractive index nD201.482 ~ 1.485. I-insoluble emanzini, i-soluble kwi-ethanol, i-propylene glycol kunye nezinye izinyibilikisi eziphilayo. I-Alpha-terpineol ifumaneka kumagqabi, iintyatyambo kunye neziqu zengca ezingaphezulu kwe-150 yezityalo. Umzimba osebenzayo we-D-optically ukhona kwiioyile ezibalulekileyo ezifana necypress, cardamom, star anise, kunye nentyatyambo eorenji. Umzimba osebenzayo we-L ukhona kwii-oyile ezibalulekileyo ezifana ne-lavender, i-melaleuca, i-lemon emhlophe, igqabi lesinamon, njl. Umzobo we-2 ubonisa iifomyula zezakhiwo zeekhemikhali ze-isomers ezintathu ze-terpineol α, β, kunye ne-γ

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi	Xi – Irritant
Iikhowudi zoMngcipheko	I-R10-Inokutsha I-R38 – Iyacaphukisa ulusu R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu.
Inkcazelo yoKhuseleko	S16 – Gcina kude kwimithombo yomlilo. S37 – Nxiba iiglavu ezifanelekileyo. S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso
Izazisi ze-UN	UN1230 - iklasi 3 - PG 2 - Methanol, isisombululo
WGK eJamani	1
RTECS	WZ6700000
I-TSCA	Ewe
Ikhowudi ye-HS	29061400

Intshayelelo

I-α-Terpineol yi-organic compound. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-α-terpineol:

Umgangatho:

I-α-Terpineol lulwelo olungenambala kunye nevumba elimnandi elikhethekileyo. Yinto eguquguqukayo enyibilikayo kwizinyibilikisi zendalo, kodwa iphantse inganyibiliki emanzini.

Sebenzisa:

I-α-Terpineol inoluhlu olubanzi lwezicelo. Ihlala isetyenziswa njengesithako kwiincasa kunye neziqholo ukunika iimveliso ivumba elimnandi elikhethekileyo.

Indlela:

I-α-Terpineol inokuqulunqwa ngeendlela ezahlukeneyo, enye yeendlela eziqhelekileyo ezisetyenziswayo zifunyenwe nge-oxidation ye-terpenes. Ngokomzekelo, i-oxidizing terpenes kwi-α-terpineol ingasetyenziselwa ukusebenzisa i-oxidizing agents ezifana ne-acidic potassium permanganate okanye i-oxygen.

Ulwazi ngoKhuseleko:

I-α-Terpineol ayinayo ingozi ecacileyo phantsi kweemeko eziqhelekileyo zokusetyenziswa. Njenge-organic compound, iyaguquguquka kwaye iyatsha. Xa usebenzisa, kufuneka kuthathelwe ingqalelo ukuphepha ukudibana ngqo namehlo, ulusu, kunye nokusetyenziswa. Xa udibana nesikhumba okanye amehlo, hlambulula ngamanzi amaninzi. Kuphephe ukusebenzisa kunye nokugcinwa kufutshane nomlilo, kwaye ugcine indawo yokusebenza enomoya owaneleyo.

Ngaphambili: 3,7-Dimethyl-6-octene-3-ol(CAS#18479-51-1)

Okulandelayo: 1,1′-Oxydi-2-propanol(CAS#110-98-5)

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