2-Fluoro-6-nitrobenzoic acid (CAS # 385-02-4)
| Hazard Cov Cim | Xi-xaj |
| HS Code | 29163900 ib |
| Hazard Class | IRRITANT |
Taw qhia
2-Fluoro-6-nitrobenzoic acid yog cov organic compound nrog cov tshuaj formula C7H4FNO4.
Xwm:
2-Fluoro-6-nitrobenzoic acid yog dawb crystalline hmoov nrog lub siab melting point. Nws yog soluble hauv cov kuab tshuaj organic xws li ethanol, methylene chloride thiab ether ntawm qhov kub thiab txias, tab sis muaj cov solubility tsawg hauv dej.
Siv:
2-Fluoro-6-nitrobenzoic acid yog cov organic synthesis nruab nrab uas feem ntau siv rau hauv kev sib txuas ntawm lwm cov organic tebchaw. Nws tuaj yeem siv los ua ib qho nruab nrab rau tshuaj tua kab, photosensitizers thiab tshuaj, thiab tseem tuaj yeem siv rau hauv thaj chaw dyes, pigments thiab cov khoom siv fiber ntau.
Txoj Kev Npaj:
2-Fluoro-6-nitrobenzoic acid muaj ntau txoj kev npaj. Txoj hauv kev zoo tshaj plaws yog los ua 2-fluorobenzoic acid nrog nitric acid. Cov tshuaj tiv thaiv feem ntau yog nyob rau hauv chav tsev kub thiab nyob rau hauv acidic tej yam kev mob.
Cov ntaub ntawv kev nyab xeeb:
2-Fluoro-6-nitrobenzoic acid tej zaum yuav ua rau khaus ntawm daim tawv nqaij, qhov muag, thiab ua pa ib ntsuj av tau thaum raug los yog nqus tau pa. Cov cuab yeej tiv thaiv tsim nyog xws li hnab looj tes, tsom iav thiab lub ntsej muag tiv thaiv yuav tsum hnav thaum ua haujlwm. Yog tias nws kis tau rau ntawm daim tawv nqaij lossis ob lub qhov muag, yaug tam sim ntawd nrog dej ntau thiab nrhiav kev kho mob. Tsis tas li ntawd, nws yuav tsum tau muab khaws cia rau hauv lub thawv kaw, kom deb ntawm qhov kub thiab qhov hluav taws kub.
