Potassium tert-butoxide CAS 865-47-4 Potassium tert butyl cawv, raws li lub hauv paus muaj zog, yog dav siv nyob rau hauv condensation, rearrangement thiab lub nplhaib qhib kev tshwm sim hauv tshuaj, tshuaj, tshuaj tua kab thiab lwm yam organic synthesis.
Ntseeg Chemical yog cov thawj coj hauv Suav tebTom ntej: Potassium Tert-butoxide CAS 865-47-4manufacturers, tsum thiab exporter. Adhering mus nrhiav kev zoo meej ntawm cov khoom, kom peb
Peb zoo ntawm qhov zoo ntawm cov khoom siv tshuaj lom neeg hauv thaj chaw. Peb cov khoom raug xa tawm mus rau Tebchaws Europe, Tebchaws Meskas, Nyiv, Kaus Lim Qab Teb, Sab Hnub Tuaj Asia thiab lwm lub tebchaws thiab cheeb tsam. Nrog rau kev tshawb fawb thiab thev naus laus zis raws li kev qhia, kev ncaj ncees raws li lub hauv paus, zoo li lub neej, thiab tso siab rau lub tswv yim kev lag luam ntawm kev tsim kho tshiab thiab kev loj hlob, peb cia siab tias yuav tsim kev sib pauv thiab kev koom tes nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws los tsim kev vam meej!
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Khoom npe |
Potassium tert-butoxide |
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Formula |
C4H9 koj |
Molecular Luj |
112.21 |
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CAS Nr. |
865-47-4 : kuv |
Ntau |
500 KG |
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Cov khoom |
Specification |
Cov txiaj ntsig |
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Qhov tshwm sim |
White Powder |
Ua raws |
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Assay |
â € 98.0% |
99.1% |
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TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
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Melting point 256-258 ° C (Lub Kaum Ob Hlis) (liters)
Kub taw tes 275 ° C
Ceev 0.910g / mlat20 ° C
Chav siab 1mmhg (220 ° C)
Flash point 54 ° f
Tsawg kub 30 ° C cia tej yam kev mob
Solubility: soluble hauv formaldehyde, toluene, diethyl ether thiab tetrahydrofuran
Tsim cov kev daws teeb meem
Acidity coefficient (PKA) pk1:18 (25 ° C)
Lub ntiajteb txawj nqus 0.902
Dawb rau greyish dawb
PH 13 (5g/l, H2O, 20 â, â, º) hydrolysis
Potassium tert butyl cawv, raws li lub hauv paus muaj zog, yog dav siv nyob rau hauv condensation, rearrangement thiab lub nplhaib qhib kev tshwm sim hauv tshuaj, tshuaj, tshuaj tua kab thiab lwm yam organic synthesis.
