leqephe_banner

sehlahisoa

Methyl phenylacetate(CAS#101-41-7)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C9H10O2
'Misa oa Molar 150.17
Botenya 1.066 g/mL ho 20 °C (hote.)
Melting Point 107-115 °C
Boling Point 218 °C (hote.)
Flash point 195°F
JECFA Nomoro 1008
Ho qhibiliha ha Metsi Kopanya le metsi.
Solubility Chloroform (Hanyenyane), Methanol (Hanyenyane)
Khatello ea Mouoane 16.9-75Pa ka 20 ℃
Ponahalo makhethe
Mmala E senang mmala
Merck 14,7268
BRN 878795
Boemo ba polokelo Boloka ka tlase ho +30°C.
Botsitso E tsitsitseng. E tukang. Ha e lumellane le lisebelisoa tse matla tsa oxidizing, metheo e matla.
Refractive Index n20/D 1.503(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Litšobotsi tsa mokelikeli o se nang 'mala, tatso ea mahe a linotsi.
ntlha e belang 218 ℃
boima bo lekanang 1.0633
index ea refractive 1.5075
solubility/ Ketso ya ho solubility: e kopane le ethanol le ether, e qhibilihang ka acetone, e sa qhibidihang metsing.
Sebelisa E sebelisoa e le linoko, bakeng sa ho lokisetsa mahe a linotši, tsokolate, koae le mefuta e meng ea tatso

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xn - E Kotsi
Likhoutu tsa Kotsi R21 – E kotsi ha motho a kopana le letlalo
Tlhaloso ea Tšireletseho S23 - Se ke oa hema mouoane.
S24/25 - Qoba ho kopana le letlalo le mahlo.
WGK Jeremane 2
RTECS AJ3175000
TSCA Ee
Khoutu ea HS 29163500
Chefo The acute oral oral LD50 ka likhoto e tlalehiloe e le 2.55 g/kg (1.67-3.43 g/kg) le acute dermal LD50 ka mebutlanyana e le 2.4 g/kg (0.15-4.7 g/kg) (Moreno, 1974).

 

Selelekela

Methyl phenylacetate ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea methyl phenylacetate:

 

Boleng:

- Methyl phenylacetate ke mokelikeli o se nang 'mala o nang le tatso e matla ea litholoana.

- Ha e kopane le metsi, empa e qhibiliha ka har'a metsoako e mengata ea tlhaho e kang joala le ethers.

 

Sebelisa:

 

Mokhoa:

- Mokhoa o tloaelehileng oa ho itokisa ke karabelo ea phenylformaldehyde e nang le acetic acid tlas'a ts'ebetso ea catalyst ho theha methyl phenylacetate.

 

Lintlha tsa Tšireletseho:

- Methylphenylacetate ke mokelikeli o tukang mochesong oa kamore 'me o ka chesa ha o pepesehile lelakabe le bulehileng kapa mocheso o phahameng.

- E ka baka ho teneha ha mahlo le letlalo.

- Ho hema ka bongata bo phahameng ba mouoane oa methylphenylacetate ho ka 'na ha e-ba kotsi tsamaisong ea ho hema le tsamaiso ea methapo e bohareng,' me ho pepeseha ha nako e telele ho mocheso o phahameng oa mouoane ho lokela ho qojoa.

- Nka mehato e nepahetseng ea tšireletso ha u sebelisa kapa u boloka methyl phenylacetate 'me u latele litataiso tse sebetsang tsa polokeho.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona