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Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate (CAS# 90866-33-4)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C6H11ClO3
Molar Mass 166.6
Yawan yawa 1.19 g/mL a 25 ° C (lit.)
Matsayin narkewa 93-95 ° C
Matsayin Boling 93-95 °C/5mmHg (lit.)
Takamaiman Juyawa (α) 14º (mai kyau)
Wurin Flash >110°C
Solubility Chloroform (Sparingly), DMSO (Dan kadan), methanol (Dan kadan)
Tashin Turi 0.00145mmHg a 25°C
Bayyanar Mai
Takamaiman Nauyi 1.190
Launi Bayyana Launi
pKa 13.23± 0.20 (An annabta)
Yanayin Ajiya Ajiye a cikin duhu wuri, Rufe a bushe, Zazzabin ɗaki
Fihirisar Refractive n20/D 1.452

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari 41- Hadarin mummunan lahani ga idanu
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
S36/39 -
ID na UN 2810
WGK Jamus 3
HS Code 29181990
Matsayin Hazard 6.1
Rukunin tattarawa III

 

Gabatarwa

Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate wani abu ne na halitta. Mai zuwa shine gabatarwa ga kaddarorin sa, amfaninsa, hanyoyin masana'anta da bayanan aminci:

 

inganci:

- Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate wani abu ne mai ƙarfi tare da tsarin sinadarai na musamman.

-

- Wannan sigar chiral ce tare da stereoisomers. Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate isomer ne na dextrophone.

- Yana narkewa a cikin ethanol da ether kuma yana ɗan narkewa cikin ruwa.

 

Amfani:

- Ethyl (R)-(+) -4-chloro-3-hydroxybutyrate wani muhimmin tsaka-tsaki mai mahimmanci wanda aka yi amfani da shi a cikin halayen halayen kwayoyin halitta.

- Wannan fili kuma ana amfani dashi azaman mai kara kuzari da ligand.

 

Hanya:

- Hanyar shiri na ethyl (R) - (+) -4-chloro-3-hydroxybutyrate ya ƙunshi tsari mai yawa-mataki kira.

- takamaiman hanyoyin shirye-shirye da yanayin amsawa na iya bambanta dangane da mai binciken da wallafe-wallafe.

 

Bayanin Tsaro:

- Ethyl (R)-(+) -4-chloro-3-hydroxybutyrate gabaɗaya yana da ƙarancin guba a ƙarƙashin amfani mai kyau da yanayin ajiya.

- Amma har yanzu sinadari ne kuma yana buƙatar bin hanyoyin aminci na dakin gwaje-gwaje.

- A yayin da ake mu'amala da mu'amala, a guji mu'amala da fata da idanu kai tsaye, amfani da safar hannu da tabarau na kariya daga sinadarai.

- Lokacin adanawa, sai a adana shi a bushe, sanyi, wuri mai kyau, nesa da wuta da kayan wuta.

 


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