2-Chloro-5-fluorotoluene (CAS # 33406-96-1)
| Risk Codes | R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij. R10 - Flammable R20/21/22 - Ua phem los ntawm kev nqus pa, tiv thaiv daim tawv nqaij thiab yog tias nqos. |
| 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. S16 - Khaws kom deb ntawm qhov chaw hluav taws xob. S36 - Hnav khaub ncaws tiv thaiv zoo. S37 - Hnav cov hnab looj tes tsim nyog. S23 - Tsis txhob ua pa. |
| UN IDs | Xyoo 1993 |
| HS Code | 2 903990 |
| Kev Ceeb Toom | Irritant / Flammable |
| Hazard Class | 3 |
| Packing Group | III |
Taw qhia
2-Chloro-5-fluorotoluene yog cov organic compound. Cov hauv qab no yog cov lus qhia txog nws qhov xwm txheej, kev siv, kev npaj thiab kev nyab xeeb cov ntaub ntawv:
Zoo:
- Cov tsos: cov kua tsis muaj xim
- Solubility: me ntsis soluble hauv dej, soluble hauv organic solvents xws li ether, acetone thiab ethanol
Siv:
- Siv los ua cov khoom siv hluavtaws hauv kev tsim cov tshuaj tua kab thiab tshuaj tua kab
- Nws kuj tuaj yeem siv los tsim cov hom tshwj xeeb ntawm cov khoom siv polymer, xws li polyurethanes
- Nws feem ntau yog siv los hloov cov tshuaj tsw qab hauv cov tshuaj organic synthesis
Txoj kev:
- Kev npaj ntawm 2-chloro-5-fluorotoluene feem ntau yog ua tiav los ntawm fluorination, uas tuaj yeem tau txais los ntawm kev siv 2-chlorotoluene thiab hydrogen fluoride ua raw cov ntaub ntawv thiab ua raws li kev ua haujlwm tsim nyog.
Cov ntaub ntawv kev nyab xeeb:
- 2-Chloro-5-fluorotoluene yog cov organic thiab yuav tsum tau siv thiab khaws cia nrog kev ntsuas kev nyab xeeb tsim nyog
- Tsis txhob kov ncaj qha rau ntawm daim tawv nqaij, qhov muag, thiab ua pa, vim nws tuaj yeem ua rau khaus thiab ua rau puas tsuaj.
- Kev saib xyuas yuav tsum tau siv cov cuab yeej tiv thaiv tus kheej xws li hnab looj tes tshuaj, tsom iav, thiab lub tshuab ua pa thaum tuav
-Thaum muaj cov khoom muaj kev puas tsuaj, khiav tawm ntawm thaj chaw muaj kab mob sai sai thiab muab pov tseg raws li cov cai tsim nyog
