2-4-Decadienal (CAS # 2363-88-4)
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | 36/37/38 – Khaus qhov muag, ua pa thiab tawv nqaij. |
| Kev nyab xeeb piav qhia | S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S36 - Hnav khaub ncaws tiv thaiv zoo. |
| WGK Germany | 2 |
| RTECS | HD 3000000 |
| FLUKA BRAND F CODE | 10-23 |
Taw qhia
2,4 - Kaum Ob Hlis. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm 2,4-decadeenal:
Zoo:
- Cov tsos: cov kua tsis muaj xim.
- Solubility: Soluble nyob rau hauv cov organic solvents xws li ethers, alcohols, thiab ketones.
Siv:
- 2,4-Decadienal yog ib qho tseem ceeb nruab nrab ntawm cov organic synthesis thiab tuaj yeem siv los npaj ntau yam sib txuas.
Txoj kev:
- 2,4-Decadienal feem ntau yog npaj los ntawm conjugated ntxiv cov tshuaj tiv thaiv. Ib txoj kev npaj ua ke yog kom sov 1,3-citrate dianhydride nrog cov tsis-damped diene, thiab tom qab ntawd decarboxylation kom tau txais 2,4-decadienal.
Cov ntaub ntawv kev nyab xeeb:
- 2,4-Decadienal yog khaus thiab yuav tsum tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
- Yog tias nqus tau, muab cua ntshiab thiab nrhiav kev kho mob tam sim ntawd.
- Hnav cov cuab yeej tiv thaiv tsim nyog, xws li hnab looj tes thiab tsom iav tiv thaiv, thaum siv lossis tuav 2,4-decadienal.
- Thaum khaws cia, nws yuav tsum khaws cia rau hauv lub thawv airtight thiab kom deb ntawm tshav kub thiab hluav taws.
