iphepha_ibhena

imveliso

3-Methylthio-1-Hexanol (CAS#51755-66-9)

Ipropati yeMichiza:

Ifomula yeemolekyuli I-C7H16OS
IMisa yeMolar 148.27
Ukuxinana 0.966g/mLat 25°C(lit.)
Indawo yeBoling 61-62°C10mm Hg(lit.)
Indawo yokuflasha 226°F
Inombolo yeJECFA 463
Uxinzelelo loMphunga 0.841mmHg ku-25°C
pKa 14.90±0.10(Kuqikelelwe)
Refractive Index n20/D 1.4759(lit.)
IiPropati zoMzimba kunye nezeMichiza Ulwelo olungenambala ukuya ekukhanyeni olutyheli, olunevumba elimnandi kunye netswele, ikonofile, imifuno eluhlaza kunye nomhluzi. Uninzi olunganyibilikiyo emanzini, lunyibilika kwi-ethanol kunye nepropylene glycol. Indawo yokubilisa 140 ~ 145 ℃ okanye 61 ~ 62 ℃(1333Pa).

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.
I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso
Izazisi ze-UN UN 3334
WGK eJamani 3
Ikhowudi ye-HS 29309099
IKlasi yeeNgozi 9
Ubutyhefu GRAS(FEMA).

 

Intshayelelo

3-Methylthiohexanol. Oku kulandelayo sintshayelelo kubume bayo, ukusetyenziswa, indlela yokulungiselela kunye nolwazi lokhuseleko:

 

Umgangatho:

- Imbonakalo: 3-Methylthiohexanol lulwelo olungenambala ukuya koluthubi olukhanyayo.

- Ivumba: Inencasa enamandla yehydrogen sulfide.

- Ukunyibilika: Ukunyibilika emanzini, utywala kunye nezinyibilikisi ze-ether.

 

Sebenzisa:

- I-Chemical synthesis: I-3-methylthiohexanol ingasetyenziselwa njenge-reagent kunye ne-intermediate in organic synthesis for synthesis of other organic compounds.

- Ezinye izicelo: I-3-Methylthiohexanol iphinda isetyenziswe njenge-corrosion inhibitor, i-rust inhibitor, kunye ne-rubber processing aid.

 

Indlela:

- I-3-Methylthiohexanol inokulungiswa ngokuphendula kwe-hydrogen sulfide nge-1-hexene. Amanyathelo athile alandelayo: I-1-hexene iphendulwa nge-hydrogen sulfide ukufumana i-3-methylthiohexanol phantsi kweemeko ezifanelekileyo.

 

Ulwazi ngoKhuseleko:

- I-3-Methylthiohexanol inevumba elimnandi kwaye kufuneka igwenywe ukuphefumla ngokuthe ngqo okanye ukudibana.

-Nxiba iiglavu zokukhusela kunye neglavu xa usebenzisa ukunqanda ukudibana nolusu kunye namehlo.

-Iziphumo ezibi zingabandakanya ukucaphuka, ukuchasana nomzimba, kunye nokuphazamiseka kokuphefumla.

- Kufuneka igcinwe kwaye iphathwe ngokufanelekileyo ukuphepha ukudibana nezinto ezifana nemithombo yokutshisa, i-oxidants kunye neeasidi ezinamandla.

- Landela iindlela zokhuseleko ezifanelekileyo kwaye ufumane ulwazi olongezelelweyo lokhuseleko kwimithombo ethembekileyo.


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