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Tetrahydro-6-(2Z)-2-Penten-1-Yl-2H-Pyran-2-Hal(CAS#25524-95-2)

Hantida Kiimikada:

Qaanuunka molecular C10H16O2
Molar Mass 168.23
Cufnaanta 0.962±0.06 g/cm3 (La saadaaliyay)
Boling Point 281.5± 9.0 °C (La saadaaliyay)
Lambarka JECFA 247
Biyuhu milmayn 5.05g/L at 20℃
Uumiga Uumiga 0.634Pa at 25℃
Cufis-jiidad gaar ah 1.001
Xaalada Kaydinta Heerkulka qolka
Tilmaamaha Jirka iyo Kiimikada Dareere huruud ah oo aan midab lahayn ama cirro leh. Waxay leedahay caraf udgoon qumbaha, kareemka, khudaarta, miro guduudan, jasmine, qoryo iyo ester ur udgoon. Barta karkarinta 120 ℃(400Pa). Ku milmay ethanol iyo ether, aan biyo ku milmin, baruurna ku milmin. Alaabooyinka dabiiciga ah waxay ka jiraan honeysuckle, tuberose, sinjibiil, shaaha, fersken, iwm.

Faahfaahinta Alaabta

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Hordhac

Z-Tetrahydro-6- (2-pentenyl) -2H-pyrano-2-mid waa iskudhis organic leh sifooyinka soo socda:

 

Muuqaal: huruud ah oo aan midab lahayn ama midab leh;

 

Isticmaalka ugu muhiimsan ee Z-tetrahydro-6- (2-pentenyl) -2H-pyrano-2-mid waa sida soo socota:

 

Dhexdhexaadiyeyaasha falcelinta: sida dhexdhexaadiyeyaasha muhiimka ah ee isku-dhafka dabiiciga ah, waxaa loo isticmaali karaa in lagu dhejiyo xeryahooda kale ee dabiiciga ah;

 

Habka diyaarinta Z-tetrahydro-6- (2-pentenyl) -2H-pyrano-2-one waxaa lagu fulin karaa tallaabooyinka soo socda:

 

2-pentenylpyran waxaa lagu daray oksaydhiye si loo helo ketone orange-ka pentene.

Dareen-celinta dheeraadka ah ee u dhaxaysa penene orange ketone iyo sodium borate ayaa la sameeyay si loo sameeyo laba stereoisomers: Z-tetrahydro-6- (2-pentenyl) -2H-pyran-2-one iyo E-tetrahydro-6- (2-pentenyl) 2H-pyrano-2-hal;

isomers ayaa la kala saaray si ay u helaan Z-tetrahydro-6- (2-pentenyl) -2H-pyran-2-hal.

 

Macluumaadka Badbaadada: Qiimaynta badbaadada gaarka ah ee Z-tetrahydro-6- (2-pentenyl) -2H-pyrano-2-mid wuxuu u baahan yahay inuu tixraaco xogta badbaadada kiimikada ee ku habboon. Guud ahaan, kiimikooyinka waxay u baahan yihiin in si wanaagsan loo kaydiyo, loo maareeyo, loona isticmaalo, iyadoo laga taxadarayo in la iska ilaaliyo taabashada maqaarka, indhaha, iyo mareenka neefsiga. Xiro qalabka ilaalinta inta aad isticmaalayso si aad isaga ilaaliso uumiga ama boodhka la nuugo.


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