3-Fluorobenzyl Chloride (CAS # 352-11-4)
| Hazard Cov Cim | C - Corrosive |
| Risk Codes | R34 - Ua rau kub hnyiab R22 - Ua phem yog tias nqos |
| 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. S36/37/39 - Hnav cov khaub ncaws tiv thaiv tsim nyog, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag. 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.) |
| UN IDs | UN 2920 8/PG 2 |
| WGK Germany | 2 |
| FLUKA BRAND F CODE | 19 |
| TSCA | Yog lawm |
| HS Code | 2 903690 ib |
| Kev Ceeb Toom | Corrosive / Lachrymatory |
| Hazard Class | 8 |
| Packing Group | III |
Taw qhia
4-Fluorobenzyl chloride. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm 4-fluorobenzylchloro:
Zoo:
- Cov tsos mob: 4-Fluorobenzyl chlorochloride yog cov kua tsis muaj xim uas muaj ntxhiab tsw tshwj xeeb.
- Solubility: soluble nyob rau hauv organic solvents, xws li cawv thiab ethers, yooj yim rau yaj nyob rau hauv dej.
Siv:
- 4-Fluorobenzyl chloride feem ntau yog siv los ua ib qho tseem ceeb nruab nrab ntawm cov organic synthesis thiab tuaj yeem siv rau hauv kev sib txuas ntawm lwm cov tebchaw.
- Nws kuj tseem siv tau los ua cov khoom siv tshuaj tua kab thiab tshuaj tua kab.
Txoj kev:
- 4-Fluorobenzyl chlorobenzyl tuaj yeem npaj tau los ntawm cov tshuaj tiv thaiv ntawm acid chloride thiab tert-butyl fluoroacetate.
Cov ntaub ntawv kev nyab xeeb:
- 4-Chlorobenzyl feem ntau ruaj khov nyob rau hauv ib txwm muaj kev siv, tab sis cov pa roj hydrogen chloride tuaj yeem ua rau kub kub thiab qhib nplaim taws.
- Kev ceev faj tsim nyog xws li cov looj tsom iav thiab hnab looj tes tiv thaiv kom tsis txhob muaj kev sib cuag nrog cov tawv nqaij thiab nqus pa ntawm cov pa.
- Kev tuav kom raug thiab kev nyab xeeb yuav tsum tau ua raws li thaum siv lossis tuav.
- Kev pov tseg pov tseg yuav tsum ua raws li cov cai thiab cov cai hauv zos.
