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L-Cysteine ​​​​ethyl ester hydrochloride (CAS# 868-59-7)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C5H12ClNO2S
Molar Mass 185.67
Matsayin narkewa 123-125°C (lit.)
Matsayin Boling 205.9 ° C a 760 mmHg
Takamaiman Juyawa (α) -13º (c=8, 1 N HCL)
Wurin Flash 78.3°C
Ruwan Solubility Mai narkewa cikin ruwa.
Tashin Turi 0.244mmHg a 25°C
Bayyanar Farin foda
Launi fari
BRN Farashin 3562600
Yanayin Ajiya Ajiye a cikin duhu wuri, Rufe a bushe, Zazzabin ɗaki
M Hygroscopic
Fihirisar Refractive -11.5 ° (C=8, 1mol/L
MDL Saukewa: MFCD00012631
Amfani An yi amfani da shi don reagents biochemical, matsakaicin magunguna.

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Hannun idanu, tsarin numfashi da fata.
Bayanin Tsaro 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 2
RTECS HA182000
Farashin TSCA Ee
HS Code Farashin 29309090

 

Gabatarwa

L-cysteine ​​​​ethyl hydrochloride wani fili ne na halitta wanda kaddarorinsa da amfaninsa sune kamar haka:

 

inganci:

L-cysteine ​​​​ethyl hydrochloride wani nau'in lu'u-lu'u ne mara launi tare da wari na musamman. Yana da narkewa a cikin ruwa da abubuwan barasa, amma ba za a iya narkewa a cikin ether ba. Abubuwan sinadarai nasa suna da ingantacciyar karko, amma yana da saukin kamuwa da iskar shaka.

 

Amfani:

L-cysteine ​​​​ethyl hydrochloride ana amfani dashi sosai a cikin binciken sinadarai da sinadarai. An fi amfani da shi azaman abin maye don enzymes, masu hanawa, da masu ɓarna masu ɓarna.

 

Hanya:

Shirye-shiryen L-cysteine ​​​​ethyl hydrochloride yawanci ana samun su ta hanyar amsawar ethyl cysteine ​​hydrochloride da hydrochloric acid. Hanyar shiri ta musamman tana da wahala kuma tana buƙatar yanayin dakin gwaje-gwajen sinadarai da jagorar fasaha ta musamman.

 

Bayanin Tsaro:

L-cysteine ​​​​ethyl hydrochloride sinadari ne kuma yakamata a yi amfani da shi lafiya. Yana da wari mai daɗi kuma yana iya yin tasiri mai ban haushi akan idanu, tsarin numfashi, da fata. Ya kamata a ɗauki matakan kariya da suka dace lokacin amfani da su, kamar sanya gilashin kariya, safar hannu, da tufafin dakin gwaje-gwaje. Yi ƙoƙarin guje wa shakar tururinsa ko ƙura don hana shiga ko tuntuɓar sa ta bazata.

A lokacin aikin jiyya, kula da wurare masu kyau na samun iska, kauce wa tushen wuta da bude wuta, da kuma adana da kyau a cikin bushe, duhu da wuri mai kyau, nesa da abubuwa masu ƙonewa da oxidants.


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