4-tert-Butylbenzenesulfonamide (CAS # 6292-59-7)
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | 20/21/22 - Ua phem los ntawm kev nqus pa, tiv nrog daim tawv nqaij thiab yog tias nqos. |
| Kev nyab xeeb piav qhia | S22 - Tsis txhob nqus plua plav. S36/37/39 - Hnav cov khaub ncaws tiv thaiv tsim nyog, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag. |
| HS Code | 29350090 ib |
| Kev Ceeb Toom | Irritant |
Taw qhia
4-tert-butylbenzenesulfonamide yog cov tshuaj organic nrog cov khoom nram qab no:
Lub cev muaj zog: 4-tert-butylbenzenesulfonamide yog xim tsis muaj xim rau lub teeb daj nrog cov ntxhiab tsw tshwj xeeb benzenesulfonamide.
Cov khoom siv tshuaj lom neeg: 4-tert-butylbenzene sulfonamide yog ib qho sulfonamide compound, uas tuaj yeem oxidized rau hauv cov sulfonic acid sib xws nyob rau hauv muaj oxidants los yog muaj zog acids. Nws yog soluble hauv qee qhov polar organic solvents xws li ethanol thiab dimethylformamide.
Txoj kev npaj: Muaj ntau ntau txoj kev npaj rau 4-tert-butylbenzene sulfonamide, thiab ib qho ntawm cov kev siv feem ntau yog tau los ntawm cov tshuaj tiv thaiv condensation ntawm nitrobenzonitrile thiab tert-butylamine nyob rau hauv muaj sodium hydroxide. Cov txheej txheem npaj tshwj xeeb kuj yuav tsum tau xa mus rau cov kws tshaj lij kev sib koom ua ke phau ntawv lossis cov ntaub ntawv.
Cov ntaub ntawv kev nyab xeeb: 4-tert-butylbenzenesulfonamide feem ntau muaj kev nyab xeeb raws li kev siv ib txwm siv, tab sis tseem muaj qee qhov kev tiv thaiv kev nyab xeeb uas yuav tsum tau coj mus rau hauv tus account. Nws tuaj yeem cuam tshuam rau ntawm daim tawv nqaij, qhov muag, thiab ua pa, thiab kev tiv thaiv tsim nyog xws li hnab looj tes, tsom iav, thiab lub ntsej muag tiv thaiv yuav tsum hnav thaum siv nws. Tsis txhob nqus cov plua plav lossis tiv nrog daim tawv nqaij, qhov muag, thiab khaub ncaws. Kev ceev faj yuav tsum tau them rau qhov cua thaum lub sijhawm ua haujlwm kom tsis txhob muaj plua plav thiab cov pa ntau dhau. Thaum pov tseg cov khoom pov tseg, nws yuav tsum tau muab pov tseg raws li cov kev cai cuam tshuam los xyuas kom muaj kev nyab xeeb ntawm ib puag ncig thiab tib neeg lub cev. Yog tias tsim nyog, koj yuav tsum ua tib zoo nyeem cov ntaub ntawv kev nyab xeeb ntawm cov khoom lossis sab laj nrog tus kws tshaj lij.
