2,6-Dihydroxy-3-cyano-4-methyl Pyridine
Product Detail
| CAS Nr. | 5444-02-0 |
| Molecular | C7H6N2O2 |
| Molecular hnyav | 150.13 Nws |
| EINECS | 226-639-7 ib |
| Melting point | 315 ° C (txog) (lit.) |
| Boiling point | 339.0 ± 42.0 ° C (Kev kwv yees) |
| Qhov ntom | 1.38 ± 0.1 g / cm3 (Tshaj tawm) |
| Acidity coefficient | (pKa) 3.59 ± 0.58 (Predicted) |
Synonyms
Pyridine carbonitrile, 1,2-dihydro-6-hydroxy-4-methyl-2-oxo-;sodium 6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile;2,6-Dihydroxy-4-methyl-3-pyridinecarbonitrile 99%;1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitril;2,6-DIHYDROXY-4-METHYL-3-PYRIDINECARBONITRILE;2,6-DIHYDROXY-3-CYANO-4-METHYLPYRIDINE;2,6-DIHYDROXY-4-METHYLNICOTINONITRILE;2,6-DIHYDROXY-4-METHYLPYRIDINE-3-CARBONITRILE
Nta
Intermediates ntawm dyes thiab pigments;heterocyclic compounds;pyridines;cawv;monomers;polymer science;cawv, cyanide.
FAQ
Kev Tswj Xyuas Khoom Siv:
Cov chaw cia khoom yog khaws cia rau hauv qhov chaw zoo thiab qhov loj me.Cov khoom raug muab khaws cia rau hauv qhov tsim nyog nyob rau hauv qhov chaw traceable nrog rau daim ntawv lo kom raug.
Txias Warehouse Temperature Control
Qhov kub thiab txias hauv lub warehouse txias yog tswj nyob rau hauv T 2 ~ 8 ° C, thiab saib xyuas los ntawm Environment Monitoring System (EMS) uas yog validated.Yog tias qhov ntsuas kub tsis dhau qhov txwv, lub kaw lus yuav xa ntawv ceeb toom mus rau tus thawj saib xyuas lub tsev muag khoom.Thaum lub tswb tau txais, tus neeg ua haujlwm hauv tsev khaws khoom yuav txav cov khoom thiab cov ntaub ntawv mus rau lwm lub tsev txias txias raws li kev txiav txim tam sim.Lub caij no, cov txheej txheem sib txawv yuav tshwm sim rau kev tshawb nrhiav thiab kev ntsuam xyuas.Qhov kub sib txawv yog luam tawm rau archiving txhua hli
Kev tswj cov khoom nkag
Muaj cov txheej txheem sau ntawv muaj rau kev tuav daim ntawv txais nyiaj, txheeb xyuas, cais tawm, khaws cia, kuaj, kuaj thiab pom zoo lossis tsis lees txais cov ntaub ntawv.Thaum cov khoom tuaj txog, cov neeg ua haujlwm hauv tsev khaws khoom yuav ua ntej kuaj xyuas kev ncaj ncees thiab kev huv ntawm lub pob, lub npe, Lot No., tus neeg muag khoom, kom muaj nuj nqis ntawm cov ntaub ntawv tiv thaiv cov npe khoom tsim nyog, daim ntawv xa khoom thiab cov khoom siv COA.
