2-methylbenzotrifluoride CAS Nr 13630-19-8
Risk thiab Safety
| Risk Codes | R34 - Ua rau kub hnyiab R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij. R10 - Flammable 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. S16 - Khaws kom deb ntawm qhov chaw hluav taws xob. |
| UN IDs | ib 3261 |
| HS Code | 2 903990 |
| Hazard Class | 3 |
2-methylbenzotrifluoride CAS Nr 13630-19-8
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2-methyltrifluorotoluene. Nws belongs rau cov tshuaj tsw qab thiab muaj ib pawg methyl thiab ob pawg trifluoromethyl.
2-methyltrifluorotoluene yog cov kua tsis muaj xim nrog lub zog muaj zog. Nws yog volatile thiab tuaj yeem evaporate ntawm chav tsev kub. Nws muaj qhov ceev qis thiab yog soluble nyob rau hauv ntau cov emvents organic xws li Etaws, thiab Benzene.
Cov compound no muaj zog hydrophobicity thiab tsis zoo compatibility nrog dej. Yuav luag insoluble hauv dej thiab tsis yooj yim reactive nrog dej. Nws kuj tseem ruaj khov hauv huab cua thiab tsis yooj yim oxidized los yog decomposed.
Hais txog cov khoom siv tshuaj, 2-methyltrifluorotoluene yog ib qho kev sib xyaw ua ke uas tsis yooj yim reactive nrog lwm cov tshuaj. Nws tuaj yeem siv los ua reagent lossis hnyav hauv cov organic synthesis thiab kev tsim khoom lag luam. Nws tuaj yeem siv los ua fluorinating reagent hauv qee qhov kev cuam tshuam rau fluorinate qee cov tebchaw.
Cov txheej txheem kev nyab xeeb cuam tshuam yuav tsum tau ua raws li hauv chav kuaj lossis chaw ua haujlwm. Tsis tas li ntawd, kev tuav thiab pov tseg cov khoom pov tseg yog tsim nyog.
13630-19-8- Cov Ntaub Ntawv Kev Ruaj Ntseg
2-methyltrifluorotoluene, tseem hu ua 2-methyltrifluorotoluene los yog 2-Mysylate, yog cov organic compound. Nov yog nws cov ntaub ntawv kev ruaj ntseg:
1. Toxicity: 2-methyltrifluorotoluene muaj qee yam toxicity thiab yuav tsum tau zam los ntawm kev sib cuag ncaj qha rau ntawm daim tawv nqaij, qhov muag, thiab ua pa.
2. Ua rau khaus khaus: Cov tshuaj no yuav ua rau khaus ntawm daim tawv nqaij, qhov muag, thiab ua pa, thiab yuav tsum tau yaug tam sim ntawd nrog dej txaus thaum sib cuag. Yog tias muaj qhov tsis xis nyob, nrhiav kev kho mob tam sim ntawd.
3. Combustibility: 2-methyltrifluorotoluene yog flammable thiab yuav tsum tau zam los ntawm kev sib cuag nrog qhib nplaim taws, kub kub, los yog oxidants.
4. Cia: 2-methyltrifluorotoluene yuav tsum tau muab cia rau hauv qhov chaw qhuav, txias, zoo ventilated, deb ntawm qhov hluav taws kub thiab cua sov.
5. Kev pov tseg: Raws li cov cai hauv zos thiab cov cai, cov khoom pov tseg yuav tsum muab pov tseg kom zoo. Nws yuav tsum tsis txhob muab tso rau hauv cov dej, cov kav dej lossis ib puag ncig.
Thaum siv lossis tuav cov ntaub ntawv no, thov xa mus rau cov ntaub ntawv kev nyab xeeb uas cuam tshuam lossis nrog tus kws tshaj lij.
