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N-Acetylglycine (CAS# 543-24-8) Umfanekiso okhoyo
  • N-Acetylglycine (CAS# 543-24-8) 1

N-Acetylglycine (CAS# 543-24-8)

Ipropati yeMichiza:

Ifomula yeemolekyuli C4H7NO3
IMisa yeMolar 117.1
Ukuxinana 1.3886 (uqikelelo olurhabaxa)
Indawo yokunyibilika 207-209 °C (lit.)
Indawo yeBoling 218.88°C (uqikelelo olurhabaxa)
Indawo yokuflasha 198.8°C
Ukunyibilika kwamanzi 2.7 g/100 mL (15 ºC)
Ukunyibilika Inyibilika emanzini, i-ethanol, inyibilika kancinane kwi-acetone, i-chloroform kunye ne-ice ethanol, enganyibilikiyo kwi-ether kunye ne-benzene.
Uxinzelelo loMphunga 1.07E-07mmHg ku-25°C
Imbonakalo Iikristale eziMhlophe
Umbala Mhlophe
Merck 14,80
I-BRN 774114
pKa 3.669(nge-25℃)
Imeko yoGcino Itywinwe kwindawo eyomileyo, yoBubushushu beGumbi
Refractive Index 1.4540 (uqikelelo)
MDL MFCD00004275
IiPropati zoMzimba kunye nezeMichiza Indawo yokunyibilika 207-209°C
Ukunyibilika kwamanzi 2.7g/100 mL (15°C)
Sebenzisa Isetyenziswa njengama-pharmaceutical intermediates kunye ne-biochemical reagents

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xi – Irritant
Iikhowudi zoMngcipheko 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu.
Inkcazelo yoKhuseleko S22 – Musa ukuphefumla uthuli.
S24/25-Kuphephe ukudibana nolusu namehlo.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
WGK eJamani 3
I-TSCA Ewe
Ikhowudi ye-HS 29241900
IKlasi yeeNgozi OKUTHUMEKAYO

 

Intshayelelo

I-N-acetylglycine yi-organic compound. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-N-acetylglycine:

 

Umgangatho:

- I-N-acetylglycine yikristale emhlophe eqinileyo enyibilikayo emanzini kunye ne-ethanol. Ineasidi kwisisombululo.

 

Sebenzisa:

 

Indlela:

- I-N-acetylglycine idla ngokulungiswa ngokuphendula i-glycine nge-acetic anhydride (i-acetic anhydride). Ukusabela kufuneka kuqhutywe phantsi kweemeko ze-acidic kwaye zenziwe ngokufudumeza.

- Kwibhubhoratri, i-acetic anhydride ingasetyenziselwa ukusabela nge-glycine kunye nezinye izinto, kwaye imveliso inokuhlanjululwa nge-crystallization ngokufudumeza phambi kwe-catalyst acidic.

 

Ulwazi ngoKhuseleko:

- Ithathwa njengekhuselekile xa isetyenziswe ngokuchanekileyo. Umntu ngamnye unokungadibani ne-N-acetylglycine kwaye kufuneka avavanyelwe ngokufanelekileyo ukwaliwa ngaphambi kokusetyenziswa. Isikhokelo esifanelekileyo sokusetyenziswa kufuneka silandelwe kwaye into leyo kufuneka isetyenziswe ngokufanelekileyo.

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