Tom ntej: 4-Chloro-2,5-dimethoxybenzaldehyde CAS 90064-48-5
4-Chloro-2,5-dimethoxybenzaldehyde yog cov khoom siv tshuaj nrog cov tshuaj formula C9H9ClO3 thiab molecular hnyav ntawm 200.619. Qhov sib xyaw no muaj cov khoom siv lub cev thiab tshuaj lom neeg, suav nrog qhov ntom ntawm 1.2 ± 0.1 g / cm3, qhov kub ntawm 322.4 ± 37.0 ° C ntawm 760 mmHg, thiab lub teeb nyem ntawm 142.9 ± 25.5 ° C. Tsis tas li ntawd, nws cov kev cia siab tau pom zoo kom khaws cia ntawm 2-8 ° C thiab hauv cov roj inert.
| Yam khoom | STANDARD | TSEEM CEEB |
| Qhov tshwm sim ntawm daws | Dawb mus rau dawb (Tswj) | Dawb mus rau dawb (Tswj) |
| Purity (GC): | 95% min | 99.78% |
| 1 H NMR Spectrum: | - | Raws li cov qauv |
4-Chloro-2,5-dimethoxybenzaldehyde muaj cov ntawv thov hauv cov organic synthesis, dye manufacturing, lossis lwm cov teb uas yuav tsum tau muaj cov pab pawg hloov pauv kom ua tiav cov haujlwm tshwj xeeb. Tsis tas li ntawd, txij li cov compound no muaj cov khoom siv lub cev thiab tshuaj lom neeg, cov khoom kub, thiab cov khoom siv rau kev tshawb fawb tshwj xeeb.
1kg / hnab lossis Customized raws li cov neeg siv khoom xav tau
Tom ntej: 4-Chloro-2,5-dimethoxybenzaldehyde CAS 90064-48-5
Tom ntej: 4-Chloro-2,5-dimethoxybenzaldehyde CAS 90064-48-5
