iphepha_ibhena

imveliso

Menthyl acetate(CAS#89-48-5)

Ipropati yeMichiza:

Ifomula yeemolekyuli C12H22O2
IMisa yeMolar 198.3
Ukuxinana 0.922 g/mL ku-25 °C (lit.)
Indawo yokunyibilika 25°C
Indawo yeBoling 228-229 °C (lit.)
Ujikelezo oluthile(α) D20 -79.42 °
Indawo yokuflasha 198°F
Inombolo yeJECFA 431
Ukunyibilika kwamanzi 17mg/L ku-25℃
Uxinzelelo loMphunga 26Pa nge25℃
Imbonakalo Ulwelo olucacileyo olungenambala
Merck 13,5863
Imeko yoGcino -20°C
Refractive Index n20/D 1.447(lit.)
IiPropati zoMzimba kunye nezeMichiza Umlinganiswa: ulwelo olungenambala olucacileyo. Inevumba elimnandi leoyile yepeppermint enevumba elimnandi.
indawo yokubilisa 227 ℃
ukuxinana kobudlelwane 0.9185g/cm3
refractive index 1.4472
indawo edanyazayo 92 ℃
Sebenzisa Isetyenziswa njenge Spice zokwenziwa

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi N – Inobungozi kokusingqongileyo
Iikhowudi zoMngcipheko I-51/53 - Ityhefu kwizinto eziphilayo zasemanzini, inokubangela iziphumo ezibi zexesha elide kwindawo yasemanzini.
Inkcazelo yoKhuseleko 61-Kuphephe ukukhululwa kokusingqongileyo. Jonga kwimiyalelo ekhethekileyo / kumaphepha edatha yokhuseleko.
Izazisi ze-UN UN3082 – iklasi 9 – PG 3 – DOT NA1993 – Izinto ezinobungozi kokusingqongileyo, ulwelo, nos HI: zonke (hayi BR)
WGK eJamani 3

 

Intshayelelo

I-Menthyl acetate yi-organic compound eyaziwa ngokuba yi-menthol acetate.

 

Umgangatho:

- Imbonakalo: I-Menthyl acetate lulwelo olungenambala ukuya kumthubi.

- Ukunyibilika: Inyibilika etywaleni nakwi-ether kwaye ayinyibiliki emanzini.

 

Sebenzisa:

 

Indlela:

I-menthyl acetate inokulungiswa ngu:

I-Peppermint Oil Reaction nge-Acetic Acid: Ioli ye-Peppermint iphendulwa nge-acetic acid phantsi kwesenzo se-catalyst efanelekileyo ukuvelisa i-menthol acetate.

Ukusabela kwe-Esterification: i-menthol kunye ne-acetic acid zi-esterified phantsi kwe-acid catalyst ukuvelisa i-menthol acetate.

 

Ulwazi ngoKhuseleko:

- I-Menthyl acetate inetyhefu ephantsi kodwa kufuneka isetyenziswe ngononophelo.

-Kulumkele ukudibana nolusu, amehlo, kunye nenwebu ukunqanda ukucaphuka okanye ukwaliwa.

- Gcina umoya omhle xa usetyenziswa.

- Kufuneka igcinwe kwindawo epholileyo, eyomileyo nengena umoya, kude nomlilo kunye nee-oxidants.

 


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