2-Methyl-3-furanthiol (CAS # 28588-74-1)
| Risk Codes | R10 - Flammable R25 - Toxic yog nqos R36 - Khau qhov muag R26 - Mob heev los ntawm kev nqus pa R25/10/2017 - |
| Kev nyab xeeb piav qhia | S16 - Khaws kom deb ntawm qhov chaw hluav taws xob. S45 - Thaum muaj xwm txheej lossis yog tias koj tsis xis nyob, nrhiav kev kho mob tam sim ntawd (qhia daim ntawv lo thaum twg ua tau.) S39 - Hnav qhov muag / ntsej muag tiv thaiv. S38 - Yog tias qhov cua tsis txaus, hnav cov khoom ua pa uas tsim nyog. S28 - Tom qab sib cuag nrog daim tawv nqaij, ntxuav tam sim nrog xab npum-suds ntau. S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. |
| UN IDs | UN 1228 3/PG 3 |
| WGK Germany | 3 |
| RTECS | LOJ 6235000 |
| HS Code | 29321900 ib |
| Hazard Class | 3.2 |
| Packing Group | III |
Taw qhia
2-Methyl-3-mercaptofuran.
Zoo:
- Cov tsos: cov kua tsis muaj xim
- Solubility: Soluble nyob rau hauv dej thiab organic solvents xws li cawv thiab ethers.
Siv:
- 2-Methyl-3-mercaptofuran feem ntau yog siv los ua ib qho nruab nrab hauv cov organic synthesis.
- Hauv cov organic synthesis, nws feem ntau yog siv los ua ib qhov chaw ntawm sulfides.
- 2-Methyl-3-mercaptofuran tuaj yeem siv los ua tus neeg sawv cev thiab txo tus neeg sawv cev rau cov hlau ions.
Txoj kev:
Txoj kev npaj ntau yam ntawm 2-methyl-3-mercaptofuran yog los ua 2-methylfuran nrog sulfur ions ntawm qhov kub thiab txias.
Cov ntaub ntawv kev nyab xeeb:
- 2-Methyl-3-mercaptofuran ua rau khaus ntawm lub qhov muag thiab tawv nqaij thiab yuav tsum tau muab yaug nrog dej ntau tam sim tom qab sib cuag.
- Cov khoom siv tiv thaiv tus kheej tsim nyog xws li tsom iav tshuaj, hnab looj tes thiab hnav khaub ncaws yuav tsum tau ua thaum ua haujlwm.
- Tsis txhob sib cuag nrog oxidizing agents thaum lub sij hawm cia thiab siv los tiv thaiv cov xwm txheej txaus ntshai xws li hluav taws kub lossis tawg.
- Thaum siv nws rau cov organic synthesis cov tshuaj tiv thaiv, nws yuav tsum tau nqa tawm nyob rau hauv ib tug zoo-ventilated kuaj ib puag ncig kom txo tau kev puas tsuaj rau tib neeg lub cev thiab ib puag ncig muaj kuab paug.
