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

Hantida Kiimikada:

Qaanuunka molecular C5H12ClNO2S
Molar Mass 185.67
Meesha dhalaalaysa 123-125°C (iftiin)
Boling Point 205.9°C at 760mmHg
Wareeg gaar ah (α) -13º (c=8, 1 N HCL)
Barta Fiishka 78.3°C
Biyuhu milmayn Biyo ku milmay.
Uumiga Uumiga 0.244mmHg at 25°C
Muuqashada budo cad
Midabka caddaan
BRN 3562600
Xaalada Kaydinta Ku hay meel mugdi ah, ku xidhan meel engegan, heerkulka qolka
Xasaasi ah Hygroscopic
Tusmada Dib-u-celinta -11.5 ° (C=8, 1mol/L
MDL MFCD00012631
Isticmaal Loo isticmaalo reagents biochemical, dhexdhexaadiyeyaasha dawooyinka.

Faahfaahinta Alaabta

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Calaamadaha halista Xi - xanaaq
Xeerarka Khatarta 36/37/38 - Cuncun xagga indhaha, habka neefsashada iyo maqaarka.
Sharaxaada Badbaadada S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
S36 - Xidho dhar ilaalin ku habboon.
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
WGK Germany 2
RTECS HA1820000
TSCA Haa
Koodhka HS 29309090

 

Hordhac

L-cysteine ​​ethyl hydrochloride waa iskudhis organic ah oo hantideeda iyo adeegsigeeda ay yihiin kuwan soo socda:

 

Tayada:

L-cysteine ​​​​ethyl hydrochloride waa crystalline aan midab lahayn oo adag oo leh ur gaar ah. Waxay ku milmi kartaa dareeraha biyaha iyo khamriga, laakiin aan lagu milmin dareerayaasha etherka. Sifooyinkeeda kiimikaad waa kuwo deggan, laakiin waxay u nugul yihiin oksaydheynta.

 

Isticmaal:

L-cysteine ​​​​ethyl hydrochloride waxaa si weyn loogu isticmaalaa baaritaanka kiimikaad iyo kiimikaad. Waxaa inta badan loo isticmaalaa sida substrate-ka enzymes, horjoogayaasha, iyo kuwa xagjirka ah ee xorta ah.

 

Habka:

Diyaarinta L-cysteine ​​​​ethyl hydrochloride guud ahaan waxaa lagu helaa falcelinta ethyl cysteine ​​hydrochloride iyo hydrochloric acid. Habka diyaarinta gaarka ah waa mid dhib badan wuxuuna u baahan yahay xaaladaha shaybaadhka kiimikada iyo hagitaan farsamo oo gaar ah.

 

Macluumaadka Badbaadada:

L-cysteine ​​ethyl hydrochloride waa kiimiko waana in si badbaado leh loo isticmaalo. Waxay leedahay ur daran waxaana laga yaabaa inay saameyn xanaaq leh ku yeelato indhaha, habka neefsashada, iyo maqaarka. Tallaabooyin ilaalin habboon waa in la qaadaa marka la isticmaalayo, sida xidhashada muraayadaha difaaca, galoofyada, iyo dharka shaybaadhka. Isku day in aad iska ilaaliso in aad neefsato uumiga ama boodhka si aad uga hortagto in si lama filaan ah u dhuuqo ama la xidhiidho.

Inta lagu jiro habka daawaynta, fiiro gaar ah u yeelo tas-hiilaadka hawo-qaadista ee wanaagsan, ka fogow ilaha dabka iyo ololka furan, oo si habboon u kaydi meel qalalan, mugdi ah oo hawo wanaagsan leh, oo ka fog walxaha gubanaya iyo oksidayaasha.


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