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Methylcyclopentenolone (3-methyl-2-hydroxy-2-cyclopenten-1-one) (CAS # 80-71-7)

Hantida Kiimikada:

Qaanuunka molecular C6H8O2
Molar Mass 112.13
Cufnaanta 1.0795 (qiyaasta adag)
Meesha dhalaalaysa 104-108°C
Boling Point 170.05°C (qiyaasta qallafsan)
Barta Fiishka 100°C
Lambarka JECFA 418
Solubility Chloroform (wax yar), methanol (wax yar)
Uumiga Uumiga 2.1hPa at 20 ℃
Muuqashada crystal cad
Midabka Budada crystalline cad ama kiristaalo fiican
pKa 9.21± 0.20 (La saadaaliyay)
Xaalada Kaydinta Ku kaydi heerkulka +2°C ilaa +8°C.
Tusmada Dib-u-celinta 1.4532 (qiyaas)
MDL MFCD00013747
Tilmaamaha Jirka iyo Kiimikada Budada crystalline cad. Waxay leedahay udgoonka maple iyo cawska keligiis ah. Xalka la badhxay, dhadhanka sonkorta-licorice ayaa la helay. Barta dhalaalka waxay ahayd 105-107 °c. Ku milma ethanol, acetone iyo propylene glycol, micro-soluble ee saliida aan kacsanayn badi, lg ku milmay biyo 72ml, ku milmay biyo karkaraya. Alaabooyinka dabiiciga ah ayaa ku jira huluba.

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista Xi - xanaaq
Xeerarka Khatarta R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka.
R43 - Waxa laga yaabaa inay keento dareenka taabashada maqaarka
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36/37 - Xidho dhar difaac ku haboon iyo galoofyada.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
S22 - Ha neefsan boorka.
WGK Germany 3
RTECS GY7298000
Koodhka HS 29144090

 

Hordhac

Methylcyclopentenolone. Kuwa soo socdaa waa horudhac ku saabsan hantideeda, adeegsigeeda, hababka wax-soo-saarka iyo macluumaadka badbaadada:

 

Tayada:

- Muuqashada: dareere aan midab lahayn

- Udgoon: dhadhan miro basbaas leh

- Solubility: Ku milmay biyaha, khamriga iyo dareerayaasha etherka

 

Isticmaal:

 

Habka:

- Methylcyclopentenolone waxaa lagu diyaarin karaa falcelinta fuuqbaxa catalytic ee khamriga. Kaaliyeyaasha sida caadiga ah loo isticmaalo waa zinc chloride, alumina iyo silicon oxide.

 

Macluumaadka Badbaadada:

- Methylcyclopentenolone waa kiimiko sun yar.

- Dhadhanka minty-ga waxa laga yaabaa inuu dadka qaarkood u keeno raaxo-darro, iyo dareen-celinta xasaasiyadda ama xanaaqa waxay khatar ku yihiin indhaha iyo maqaarka.

- Ka fogow taabashada isha iyo maqaarka isticmaalna talaabooyinka ilaalinta shakhsi ahaaneed sida galoofyada iyo muraayadaha.

- Haddii la nuugo ama la nuugo, isla markiiba raadso daryeel caafimaad.


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