3-Methylbutyl 2-Methylbutanoate (CAS # 27625-35-0)
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | 36/38 – Irritating rau qhov muag 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 | 3 |
Taw qhia
Isoamyl 2-methylbutyrate yog cov organic compound nrog cov tshuaj formula C7H14O2. Cov hauv qab no yog cov lus piav qhia ntawm nws qhov xwm txheej, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb:
Xwm:
Isoamyl 2-methylbutyrate yog cov kua tsis muaj xim nrog cov tshuaj tsw qab. Nws muaj qhov kub thiab txias point, tsis muaj zog. Nws yog insoluble hauv dej tab sis miscible nrog feem ntau cov organic solvents. Nws yog qhov sib dua ntawm qhov ntom ntom thiab tuaj yeem tsim cov vapors flammable thaum sib xyaw nrog huab cua.
Siv:
Isoamyl 2-methylbutyrate feem ntau yog siv hauv kev lag luam ua cov kuab tshuaj thiab cov tshuaj tiv thaiv nruab nrab. Nws feem ntau yog siv los ua cov kuab tshuaj hauv cov xim, inks, adhesives thiab tshuaj ntxuav. Tsis tas li ntawd, nws tuaj yeem siv los ua cov tshuaj tsw qab, dyes thiab lwm cov organic tebchaw.
Txoj kev:
Isoamyl Kev npaj ntawm 2-methylbutyrate feem ntau yog ua los ntawm cov tshuaj tiv thaiv esterification. Ib txoj hauv kev zoo tshaj plaws yog kom ua rau isoamyl cawv nrog 2-methylbutyric acid, ntxiv cov kua qaub catalyst, xws li sulfuric acid, thiab lwm yam. Cov tshuaj tiv thaiv yog nqa tawm nrog kev tswj kub thiab cov tshuaj tiv thaiv lub sijhawm kom ntseeg tau tias cov khoom lag luam siab thiab cov khoom purity.
Cov ntaub ntawv kev nyab xeeb:
Isoamyl 2-methylbutyrate yog cov kua tsis hloov pauv uas yog nplaim taws thiab yuav tsum tau muab cia rau hauv lub thawv kaw, kom deb ntawm hluav taws kub thiab kub. Kev saib xyuas yuav tsum tau ua kom tsis txhob muaj kev sib cuag nrog daim tawv nqaij thiab qhov muag thaum siv, thiab xyuas kom meej tias kev ua haujlwm tau ua tiav nyob rau hauv qhov chaw muaj cua zoo. Nyob rau hauv cov ntaub ntawv ntawm inadvertent inhalation los yog tiv tauj, tawm ntawm qhov chaw tam sim ntawd thiab nrhiav kev kho mob.
