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I-2-Methylbutyl acetate(CAS#624-41-9)

Ipropati yeMichiza:

Ifomula yeemolekyuli C7H14O2
IMisa yeMolar 130.18
Ukuxinana 0.876g/mLat 25°C(lit.)
Indawo yokunyibilika -74.65°C (uqikelelo)
Indawo yeBoling 138°C741mm Hg(lit.)
Indawo yokuflasha 95°F
Inombolo yeJECFA 138
Uxinzelelo loMphunga 7.85mmHg ku-25°C
Imbonakalo Ulwelo olucacileyo
Umbala APHA: ≤100
Imeko yoGcino Ubushushu begumbi
Refractive Index n20/D 1.401(lit.)
MDL MFCD00040494
IiPropati zoMzimba kunye nezeMichiza Ubuninzi be-0.876refractive index 1.401

inqaku elidanyazayo ngama-95 °F

Indawo yokuBilisa: 138 ℃ (741 mmHg)


Iinkcukacha zeMveliso

Iithegi zeMveliso

Iikhowudi zoMngcipheko I-R10-Inokutsha
I-R66 – Ukutyhileka okuphindaphindiweyo kunokubangela ukomisa kolusu okanye ukuqhekeka
Inkcazelo yoKhuseleko S23 – Musa ukuphefumla umphunga.
S25 – Kuphephe ukudibana namehlo.
Izazisi ze-UN UN 1104 3/PG 3
WGK eJamani 1
RTECS EL5466666
Ikhowudi ye-HS 29153900
IKlasi yeeNgozi 3.2
Iqela lokuPakisha III

 

Intshayelelo

I-2-methylbutyl acetate, eyaziwa ngokuba yi-isoamyl acetate, i-organic compound. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-2-methylbutyl acetate:

 

Umgangatho:

- 2-methylbutyl acetate lulwelo olungenambala kunye nencasa yeziqhamo.

- I-2-methylbutyl acetate i-soluble kwii-solvents eziphilayo ezifana ne-alcohols kunye ne-ethers, kwaye i-insoluble emanzini.

 

Sebenzisa:

- Ikhompawundi isenokusetyenziswa njenge-feedstock yokudibanisa ezinye iikhompawundi eziphilayo.

 

Indlela:

- I-2-methylbutyl acetate inokulungiswa ngokusabela kwe-acetic acid kunye ne-2-methylbutanol. Iimeko zokusabela zinokuqhutywa ngokufudumeza kwe-acid catalyst.

 

Ulwazi ngoKhuseleko:

- I-2-methylbutyl acetate iyaguquguquka kwaye inokubangela ukucaphuka kwamehlo kunye nokuphefumla xa ibonakaliswe kumphunga.

- Ukuvezwa ixesha elide okanye nzima kunokubangela ukucaphuka kunye nokungalungi ulusu.

- Xa usebenzisa i-2-methylbutyl acetate, kufuneka kuthathelwe ingqalelo ukuphepha ukuphefumla umphunga kwaye usebenzise iindlela ezifanelekileyo zokukhusela ezifana neiglavu kunye nezibuko.

- I-2-methylbutyl acetate kufuneka igcinwe ivalwe ngokuqinileyo kwaye isetyenziswe kwindawo enomoya.


  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi