shafi_banner

samfur

Ethyl L-tryptophanate hydrochloride (CAS# 2899-28-7)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C13H17ClN2O2
Molar Mass 268.74
Matsayin narkewa 220-225ºC (dec.)
Matsayin Boling 401.2°C a 760 mmHg
Takamaiman Juyawa (α) 10º (c=2% a cikin H2O)
Wurin Flash 196.4°C
Solubility DMSO (Dan kadan), methanol (dan kadan)
Tashin Turi 1.2E-06mmHg a 25°C
Bayyanar Foda
Launi Fari zuwa farar fata
pKa pKa 7.10 ± 0.05 (H2O t = 25.0 ± 0.1 I = 0.1 (NaCl) N2atmosphere) (Ba a tabbata ba); 10.79 ± 0.02 (H2O t = 25.0 ± 0.1 I = 0.1)
Yanayin Ajiya Ajiye a cikin duhu wuri, Rufe a bushe, Zazzabin ɗaki

Cikakken Bayani

Tags samfurin

Bayanin Tsaro S22 - Kada ku shaka kura.
S24/25 - Guji hulɗa da fata da idanu.
WGK Jamus 3
HS Code 29339900

 

Gabatarwa

L-tryptophan ethyl ester hydrochloride wani fili ne tare da dabarar C11H14N2O2 · HCl. Mai zuwa shine bayanin yanayinsa, amfaninsa, shirye-shiryensa da bayanan aminci:

 

Hali:

- L-tryptophan ethyl ester hydrochloride fari ne zuwa rawaya crystalline foda.

-Yana da wuya a narke cikin ruwa, amma yana da kyau a cikin ethanol, chloroform da ether.

Matsakaicin narkewar sa shine 160-165 ° C.

 

Amfani:

- L-tryptophan ethyl ester hydrochloride galibi ana amfani dashi azaman reagent a cikin binciken biochemical.

-Ana amfani da shi wajen hada sauran mahadi, kwayoyi da abubuwan kara abinci.

- L-tryptophan ethyl ester hydrochloride kuma ana amfani dashi azaman madogara ga wasu sunadarai da enzymes.

 

Hanya:

-Za a iya samun shirye-shiryen L-tryptophan ethyl ester hydrochloride ta hanyar mayar da martani ga L-tryptophan tare da ethyl acetate sannan a yi masa magani da hydrochloric acid.

-takamammen hanyar shirye-shirye na iya komawa ga wallafe-wallafen sinadarai ko bayanan ƙwararru.

 

Bayanin Tsaro:

- L-tryptophan ethyl ester hydrochloride na iya samun tasiri mai ban haushi akan idanu, fata da fili na numfashi kuma yana iya yin tasiri akan tsarin juyayi na tsakiya.

-Saka kayan kariya masu dacewa, kamar safar hannu da abin rufe fuska, yayin amfani.

-A guji tuntuɓar fata da idanu kai tsaye, sannan a kula don gujewa shaƙar ƙura.

-Idan kun hadu da wannan fili, to ku wanke wurin da abin ya shafa da ruwa mai yawa sannan a nemi kulawar gaggawa.


  • Na baya:
  • Na gaba:

  • Ku rubuta sakonku anan ku aiko mana