2-Methoxypyridine CAS 1628-89-3 intermediate; pyridine; siv cov khoom siv, cov khoom txheem; heterocyclic tsev thaiv; dav reagent; tshuaj intermediate; amino acids thiab nws cov derivatives; organic chemistry;
Ntseeg Tshuaj yog ib tug ua Tuam Tshoj 2-Methoxypyridine CAS 1628-89-3 chaw tsim tshuaj paus, tsum thiab exporter. Ua raws li kev ua raws li cov khoom lag luam zoo, kom peb 2-Methoxypyridine CAS 1628-89-3 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 |
2-Methoxypyridine |
||
Formula |
C6H7NO |
Molecular Luj |
|
CAS Nr. |
1628-89-3 |
Ntau |
500 KG |
Cov khoom |
Specification |
Cov txiaj ntsig |
Qhov tshwm sim |
Colourless to Pale Yellow liquid |
Ua raws |
Assay |
â € 99% |
99.25% |
Melting point |
142 ° C (lit.) |
Ua raws |
TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
Kub taw tes 142 ° C (lit.)
Qhov ceev 1.038g / mL ntawm 25 ° C (lit.)
Refractive index n20/D1.503(lit.)FEMA4639|2-METHOXYPYRIDINE
Flash Point 90 ° F
Cia tej yam kev mobInertatmosphere, RoomTemperature
Daim Ntawv Liquid
Acidity coefficient (pKa) 3.28 (ntawm 20â ¢ º)
ColorClearcolorlesstoslightly daj
Dej-soluble INSOLUBLE
nruab nrab; pyridine; cov khoom siv, cov khoom txheem; heterocyclic tsev blocks; general reagents; tshuaj intermediates; amino acids thiab lawv cov derivatives; organic chemistry; organic tshuaj raw khoom;