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(E)-2-Buten-1-ol (CAS# 504-61-0)

Hantida Kiimikada:

Qaanuunka molecular C4H8O
Molar Mass 72.11
Cufnaanta 0.845g/mLat 25°C(iftiin)
Meesha dhalaalaysa 37°C
Boling Point 121-122°C (iftiin)
Barta Fiishka 37 °C
Merck 2601
pKa 14.70±0.10 (La saadaaliyay)
Tusmada Dib-u-celinta n20/D 1.427 (lit.)

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista Xn – Waxyeelo
Xeerarka Khatarta R10 - guban kara
R21/22 - Waxyeelo u leh taabashada maqaarka iyo haddii la liqo.
Sharaxaada Badbaadada 36/37 - Xidho dhar difaac ku habboon iyo galoofyada.
Aqoonsiga UN-ka UN 1987 3/PG 3
WGK Germany 3
RTECS EM9275000

 

Hordhac

(E)-Crottonol waa iskudhis organic ah. Waa dareere aan midab lahayn oo leh udgoon gaar ah. Waa kuwan qaar ka mid ah guryaha muhiimka ah ee ku saabsan (E) -Crotonol:

 

Solubility: (E) - Khamriga Croton wuxuu ku milmaa dareerayaasha organic sida ethanol, ether iyo chloroform, oo aan lagu milmin biyaha.

 

Ud: (E) - Khamriga Croton wuxuu leeyahay ur ur daran oo ay dadku ogaan karaan oo ay dhibsadaan.

 

Deganaanshaha kulaylka: (E) - Khamriga Croton wuxuu leeyahay degganaan kuleyl wanaagsan heerkulka sare mana fududa inuu burburo.

 

(E) - Khamriga Croton wuxuu leeyahay isticmaalyo kala duwan, oo ay ku jiraan:

 

Waxaa jira dhowr siyaabood oo waaweyn oo loogu diyaariyo (E) -crotonol:

 

Rose butyraldehyde catalytic hydrogenation: Iyada oo loo marayo ficilka kicinta, rose butyraldehyde waxaa lagu falceliyaa hydrogen si loo helo (E) -crotonol marka la eego xaaladaha falcelinta ku habboon.

 

Synthesis of hydrobenzophenone: Hydrobenzophenone ayaa marka hore la farsameeyey, ka dibna (E) -crotonol waxaa lagu sameeyaa iyada oo loo marayo falcelinta dhimista.

 

Sumaynta: (E)-Crottonol waa walax sun ah oo laga yaabo inay waxyeelo u geysato jidhka bini’aadamka. Waa in taxaddar la sameeyaa si looga fogaado soo-gaadhista tooska ah ee maqaarka, indhaha, iyo xuubabka xuubka inta lagu jiro isticmaalka.

 

Taxaddar: Taxaddar ku habboon waa in la xidho marka la qabanayo (E) -crotonol, sida jaakadaha shaybaadhka, galoofyada, muraayadaha, iyo maaskaro ilaalinta.

 

Kaydinta iyo maaraynta: (E) - Khamriga Croton waa in lagu kaydiyaa weel hawo-mareen ah, oo ka fog dabka iyo walxaha guban kara. Iska ilaali taabashada walxaha sida ogsijiinta, oksaydhiyeyaasha, iyo asiidhyada xooggan.

 


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