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

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C4H7NO3
Molar Mass 117.1
Yawan yawa 1.3886 (ƙananan ƙididdiga)
Matsayin narkewa 207-209 ° C (lit.)
Matsayin Boling 218.88°C (m kiyasi)
Wurin Flash 198.8°C
Ruwan Solubility 2.7g/100 ml (15ºC)
Solubility Mai narkewa a cikin ruwa, ethanol, dan kadan mai narkewa a cikin acetone, chloroform da ethanol kankara, wanda ba zai iya narkewa a cikin ether da benzene.
Tashin Turi 1.07E-07mmHg a 25°C
Bayyanar Farin lu'ulu'u
Launi Fari
Merck 14,80
BRN 774114
pKa 3.669 (a 25 ℃)
Yanayin Ajiya Rufewa a bushe, Zazzabin ɗaki
Fihirisar Refractive 1.4540 (ƙididdiga)
MDL Saukewa: MFCD00004275
Abubuwan Jiki da Sinadarai Matsayin narkewa 207-209 ° C
ruwa mai narkewa 2.7g/100ml (15°C)
Amfani An yi amfani dashi azaman tsaka-tsakin magunguna da reagents biochemical

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Hannun idanu, tsarin numfashi da fata.
Bayanin Tsaro S22 - Kada ku shaka kura.
S24/25 - Guji hulɗa da fata da idanu.
S36 - Sanya tufafin kariya masu dacewa.
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
WGK Jamus 3
Farashin TSCA Ee
HS Code 29241900
Matsayin Hazard HAUSHI

 

Gabatarwa

N-acetylglycine wani abu ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na N-acetylglycine:

 

inganci:

- N-acetylglycine wani farin crystalline ne mai ƙarfi wanda ke narkewa cikin ruwa da ethanol. Yana da acidic a cikin bayani.

 

Amfani:

 

Hanya:

- N-acetylglycine yawanci ana shirya shi ta hanyar amsa glycine tare da acetic anhydride (acetic anhydride). Ana buƙatar aiwatar da martani a ƙarƙashin yanayin acidic kuma yana yiwuwa ta hanyar dumama.

- A cikin dakin gwaje-gwaje, ana iya amfani da acetic anhydride don amsawa tare da glycine da sauran abubuwa, kuma ana iya tsarkake samfurin ta hanyar crystallization ta dumama a gaban mai haɓaka acidic.

 

Bayanin Tsaro:

- Gabaɗaya ana ɗaukar lafiya idan aka yi amfani da shi daidai. Kowane mutum na iya zama rashin lafiyar N-acetylglycine kuma yakamata a gwada shi da kyau don rashin lafiyar kafin amfani. Ya kamata a bi jagorar da ta dace don amfani kuma ya kamata a yi amfani da abun cikin hankali.


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