2-Octyn-1-ol (CAS # 20739-58-6)
Risk thiab Safety
| Risk Codes | R22 - Ua phem yog tias nqos R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij. |
| Kev nyab xeeb piav qhia | S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. |
| UN IDs | UN 1993 / PIB |
| WGK Germany | 3 |
| FLUKA BRAND F CODE | 10-23 |
| HS Code | 29052900 ib |
2-Octyn-1-ol (CAS # 20739-58-6) Introduction
2-Octyn-1-ol yog cov organic compound. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm 2-octyny-1-ol:
Zoo:
- Cov tsos mob: 2-Octyn-1-ol yog cov xim tsis muaj xim rau lub teeb daj.
- Solubility: Nws yog soluble nyob rau hauv feem ntau cov organic solvents.
Siv:
- 2-Octyn-1-ol tuaj yeem siv los ua ib qho nruab nrab hauv cov organic synthesis thiab dav siv hauv cov organic chemistry.
- Nws tuaj yeem siv los ua cov khoom sib txuas xws li unsaturated ketones, acids, thiab esters.
- Nws kuj tseem siv tau los ua hluavtaws dyes, plasticizers, lubricants, surfactants, thiab lwm yam.
Txoj kev:
- Txoj kev npaj ntawm 2-octynyne-1-ol tuaj yeem tau txais los ntawm cov tshuaj tiv thaiv ntawm ethylene glycol nrog 1-pentyne nyob rau hauv catalysis ntawm alkali.
- Cov kev mob tshwm sim feem ntau yog ua los ntawm qhov kub thiab txias.
Cov ntaub ntawv kev nyab xeeb:
- 2-Octyne-1-ol yog khaus thiab yuav ua rau khaus thiab kub hnyiab ntawm daim tawv nqaij thiab qhov muag.
- Thaum siv thiab khaws cia, nws yog ib qho tsim nyog yuav tsum tsis txhob sib cuag nrog cov oxidants muaj zog thiab cov kua qaub, thiab tsis txhob muaj qhov kub thiab txias.
- Hnav cov khoom tiv thaiv tus kheej xws li tsom iav, hnab looj tes thiab hnav khaub ncaws thaum siv.
- Ua raws li kev tuav pov hwm thiab kev nyab xeeb thaum siv thiab khaws cia.
- Thaum nqus tau, noj lossis tiv tauj, ntxuav thaj chaw cuam tshuam tam sim ntawd thiab nrhiav kev pab kho mob yog tias tsim nyog.
