Raws li kev tsim khoom, peb xav muab koj cov khoom zoo 4-(2-Bromoacetyl) benzonitrile CAS 20099-89-2. Thiab peb yuav muab cov kev pabcuam zoo tshaj plaws tom qab muag thiab xa khoom raws sijhawm.
Ntseeg tshuaj yog ib tug ua Tuam Tshoj 4-(2-Bromoacetyl) benzonitrile CAS 20099-89-2 chaw tsim tshuaj paus, tsum thiab exporter. Ua raws li kev ua raws li cov khoom lag luam zoo tshaj plaws, kom peb 4-(2-Bromoacetyl) benzonitrile CAS 20099-89-2 tau txaus siab los ntawm ntau tus neeg siv khoom. Shandong Ntseeg
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!
Khoom npe |
4-(2-Bromoacetyl) benzonitrile Cov |
||
Formula |
C9H6 npe |
Molecular Luj |
224.05 |
CAS Nr. |
20099-89-2 |
Ntau |
500 KG |
Cov khoom |
Specification |
Cov txiaj ntsig |
Qhov tshwm sim |
Tawm-dawb mus rau lub teeb daj crystalline hmoov |
Ua raws |
Assay |
99% | 99.18% |
TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
Melting point 92-96 ° C (lit.)
Kub taw tes 342.4 ± 22.0 ° C (kwv yees)
Qhov ceev 1.56 ± 0.1g / cm3 (kwv yees)
Cia txias: underinertgas (nitrogenorargon) ntawm 2-8 ° C
Daim ntawv: crystal hmoov
Xim: tawm whitetolightyellow
Synthesis ntawm cov organic intermediates.