Peb yog cov chaw tsim khoom ntawm 4-(Trifluoromethyl) benzoic acid CAS 455-24-3 nyob rau hauv Suav teb.4-(Trifluoromethyl) benzoic acid CAS 455-24-3 muaj nyob rau hauv Tshuag thiab tuaj yeem xa tuaj sai.COA, MSDS thiab TDS 4-(Trifluoromethyl) benzoic acid CAS 455-24-3.
Nrog xyoo dhau los ntawm kev tsim khoom 4-(Trifluoromethyl) benzoic acid CAS 455-24-3, Ntseeg Tshuaj muaj peev xwm muab tau ntau yam ntawm 4-(Trifluoromethyl) benzoic acid CAS 455-24-3. Shandong Ntseeg
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Khoom npe |
4- (Trifluoromethyl) benzoic acid |
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Formula |
C8H5F3O2 |
Molecular Luj |
190.12 Nws |
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CAS Nr. |
455-24-3 : kuv |
Ntau |
500 KG |
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Cov khoom |
Specification |
Cov txiaj ntsig |
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Qhov tshwm sim |
Ua raws |
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|
Assay |
|
99.0% |
|
Qhov ntom |
1.31 | |
| Melting point |
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TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
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Melting point 219-220 ° C (lit.)
Kub taw tes 247 ° c753mm
Qhov ceev 1.3173 (kwv yees)
Flash point 247 ° C / 753mm
Muab kaw rau hauv qhuav, chav tsev kub
Acidity coefficient (PKA) 3.69 ± 0.10 (kwv yees)
Morphology finecrystalline hmoov
Xim dawb rau lub teeb grey
Soluble hauv dej
4-trifluoromethylbenzoic acid yog siv los ua ib qho nruab nrab hauv cov organic synthesis thiab tshuaj.
