CAS: 109-97-7丨 Pyrrole
Cov mis mos molecular: C4H5N
Molecular Luj: 67.09
Einecs: 203-724-7
Pob: {{0}}.1g 0.25g 1g 5g 10g 25g
Kev xa khoom thoob ntiaj teb
Ua nyob rau hauv Suav teb
- Kev xa khoom thoob ntiaj teb
- Quality Assurance
- 24/7 Kev Pabcuam Cov Neeg Siv Khoom
Khoom Taw qhia
Khoom Description
Ntau cov derivatives ntawm pyrrole yog cov tshuaj tseem ceeb thiab cov tshuaj uas muaj zog physiological, xws li chlorophyll, heme thiab lwm yam. Pyrrole yog cov qauv txheej txheem ntawm heme, chlorophyll, bile pigment, qee cov amino acids, qee cov alkaloids thiab qee cov enzymes. Cov tebchaw no muaj zog physiological kev ua ub no thiab tshuaj ua haujlwm. Chemicalbook vitamin B12, gastric changnine, hyalinic acid (ascaris repellant), Lincomycin (antibiotic) thiab lwm yam tshuaj muaj hydropyrrole nplhaib qauv. Tom qab xyoo 1979, nws tau pom tias pyrrole tuaj yeem npaj tau los ntawm electrochemical oxidation ntawm saj zawg zog conductive polymer zaj duab xis, conductivity ntawm 104S / m, thiab muaj kev ruaj ntseg zoo.
CAS: 109-97-7
Specification
|
Yam khoom |
SPECIFICATION |
| Qhov tshwm sim | Ua kua |
| Xim | Ntshiab yuav luag tsis muaj xim rau brownish |
|
Boiling point |
131 degree (lit.) |
|
CAS |
109-97-7 |
|
Qhov ntom |
0.967 g/mL ntawm 25 degree (lit.) |
Cim npe nrov: cas:109-97-7丨pyrrole, nqe, hais, luv nqi, hauv Tshuag, muag
![CAS 69851-61-2|N,N'-Propane-1,3-diylbis[3-(3,5-di-tert-butyl-4-}hydroxyphenyl)propionamide]](/uploads/202235855/small/cas-69851-61-2-n-n-propane-1-3-diylbis-3-3-514580295004.png?size=384x0)
