4-Bromo-1-butene CAS 5162-44-7 yog ib qho brominated alkene siv los ua cov reagent hauv organic synthesis thiab ua tshuaj nruab nrab.
Ntseeg Tshuaj yog ib tug ua Tuam Tshoj 4-Bromo-1-butene CAS 5162-44-7 chaw tsim tshuaj paus, tsum thiab exporter. Ua raws li kev ua raws li cov khoom lag luam zoo, kom peb cov 4-Bromo-1-butene CAS 5162-44-7 tau txaus siab los ntawm ntau tus neeg siv khoom. Shandong Ntseeg
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!
Khoom npe |
4-Bromo-1-butene |
||
Formula |
c4h7 wb |
Molecular Luj |
135 |
CAS Nr. |
|
Ntau |
500 KG |
Cov khoom |
Specification |
Cov txiaj ntsig |
Qhov tshwm sim |
Ntshiab xim tsis muaj xim rau lub teeb brownish |
Ua raws |
Assay |
â € 99.0% |
99.2% |
TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
Melting point -115.07 ° C (kwv yees)
Kub taw tes 98-100 ° C (lit.)
Qhov ceev 1.33g / mL ntawm 25 ° C (lit.)
Refractive index n20/D1.462 (lit.)
Flash point 49 ° F
Cia tej yam kev mob Cia qis dua 30 ° C.
Solubility 0.76g / l
Daim Ntawv Liquid
Lub ntiajteb txawj nqus 1.330
ColorClear tsis muaj xim rau lub teeb xim av ish
Dej-soluble Miscible nrog dej, benzene, etherandethanol.
4-Bromo-1-butene yog ib qho brominated alkene siv los ua cov reagent hauv cov organic synthesis thiab ua cov tshuaj nruab nrab.