3-Bromo-4-fluorobenzyl cawv (CAS # 77771-03-0)
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | 36/37/38 – Khaus qhov muag, ua pa 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. S36/37/39 - Hnav cov khaub ncaws tiv thaiv tsim nyog, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag. S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. |
| HS Code | 29214900 ib |
| Kev Ceeb Toom | Irritant |
Taw qhia
3-Bromo-4-fluorobenzamine hydrochloride yog cov organic compound. Nws cov tshuaj formula yog C7H7BrFN.HCl.
Xwm:
3-Bromo-4-fluorobenzylamine hydrochloride yog cov khoom tsis muaj xim, soluble hauv dej thiab cov kuab tshuaj organic. Nws muaj lub siab melting point thiab boiling point, yog ib tug kuj ruaj khov compound.
Siv:
3-bromo-4-fluorobenzylamine hydrochloride feem ntau yog siv los ua ib qho nruab nrab hauv cov organic synthesis. Nws tuaj yeem siv los ua kom muaj ntau yam sib txuas uas muaj cov qauv benzylamine, xws li tshuaj, tshuaj tua kab thiab dyes.
Txoj Kev Npaj:
Kev npaj ntawm 3-bromo-4-fluorobenzamine hydrochloride tuaj yeem ua tiav los ntawm txoj kev sib txawv. Ib txoj hauv kev yog los npaj 3-bromo-4-fluorobenzamide los ntawm cov tshuaj tiv thaiv ntawm 3-bromo-4-fluorobenzaldehyde thiab ammonia, ua raws li kev kho mob nrog hydrochloric acid kom muab cov ntsev hydrochloride.
Cov ntaub ntawv kev nyab xeeb:
3-bromo-4-fluorobenzylamine hydrochloride yog cov organic compound, uas yuav tsum muaj kev nyab xeeb thaum ua haujlwm. Tej zaum nws yuav muaj kev cuam tshuam rau ntawm daim tawv nqaij, qhov muag thiab ua pa thiab yuav tsum tau zam. Cov cuab yeej tiv thaiv tsim nyog xws li hnab looj tes, tsom iav thiab lub ntsej muag tiv thaiv yuav tsum hnav thaum siv. Tsis tas li ntawd, thaum khaws cia thiab tuav cov khoom sib xyaw, cov txheej txheem kev nyab xeeb yuav tsum tau ua raws li kev siv kom nyab xeeb.
