Methyl Octanoate CAS Nr 111-11-5
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | 38 – Khaus rau ntawm daim tawv nqaij |
| Kev nyab xeeb piav qhia | 24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. |
| WGK Germany | 1 |
| RTECS | RH0778000 |
| TSCA | Yog lawm |
| HS Code | 29159080 ib |
| Toxicity | LD50 qhov ncauj hauv Luav:> 2000 mg / kg |
Taw qhia
Methyl caprylate.
Khoom: Methyl caprylate yog cov kua tsis muaj xim nrog ib qho tshwj xeeb aroma. Nws muaj tsawg solubility thiab volatility thiab yuav soluble nyob rau hauv feem ntau cov organic solvents.
Kev Siv: Methyl caprylate yog dav siv hauv kev lag luam thiab chaw kuaj. Nws tuaj yeem siv ua kuab tshuaj, catalyst thiab nruab nrab. Kev lag luam, methyl caprylate feem ntau yog siv rau hauv kev sib txuas ntawm cov khoom siv tshuaj xws li tshuaj tsw qab, plastics, thiab lubricants.
Txoj kev npaj: Kev npaj ntawm methyl caprylate feem ntau yog siv cov tshuaj tiv thaiv acid-catalyzed esterification. Cov txheej txheem tshwj xeeb yog los ua cov tshuaj caprylic acid thiab methanol nyob rau hauv qhov kev txiav txim ntawm catalyst. Tom qab qhov kawg ntawm cov tshuaj tiv thaiv, methyl caprylate yog purified thiab sau los ntawm cov txheej txheem distillation.
Methyl caprylate yog volatile thiab ncaj qha inhalation ntawm nws vapor yuav tsum tau zam. Methyl caprylate yog khaus rau ntawm daim tawv nqaij thiab qhov muag, thiab yuav tsum tau saib xyuas kom tsis txhob sib cuag. Cov cuab yeej tiv thaiv tsim nyog, xws li hnab looj tes thiab tsom iav, yuav tsum hnav thaum ua haujlwm.
