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CAS: 152803-24-2|5-Hydroxynicotinitrile

CAS: 152803-24-2|5-Hydroxynicotinitrile

5-Hydroxynicotinitrile yog cov organic compound. Nws yog ib tug dawb crystalline hmoov nrog ib tug peculiar tsw.

Tsham tam sim no
Khoom Taw qhia
Khoom Description

 

Khoom:
Apperance: 5-Hydroxynicotinitrile yog ib qho xim tsis muaj xim rau dawb siv lead ua hauv lub xeev.Apperance
Solubility: Nws muaj solubility tsawg hauv dej thiab soluble nyob rau hauv qee yam tsis yog -polar solvents xws li ethanol thiab dimethylformamide.
Stability: nws yog qhov ruaj khov ntawm chav tsev kub thiab tsis yooj yim rau decompose.

 

5-Hydroxynicotinonitrile

 

Kev siv:
Kev siv tshuaj tua kab: 5-Hydroxynicotinonitrile tuaj yeem siv los ua cov khoom siv hluavtaws rau cov tshuaj tua kab, siv hauv kev tsim cov tshuaj tua kab thiab tshuaj tua kab, thiab lwm yam.
Kev tshawb fawb tshuaj: 5-Hydroxynicotinonitrile kuj muaj qee qhov kev siv hauv kev tshawb fawb tshuaj organic, nws tuaj yeem siv los ua ke cov organic molecules nrog cov haujlwm tshwj xeeb.

 

Cov ntaub ntawv kev nyab xeeb:
Kev Nyab Xeeb Kev Ua Haujlwm: 5-Hydroxynicotinonitrile yog tshuaj lom rau qee yam. Cov cuab yeej tiv thaiv tsim nyog, xws li hnab looj tes thiab tsom iav tiv thaiv, yuav tsum hnav thaum lub sijhawm ua haujlwm kom tiv thaiv tawv nqaij thiab qhov muag.
Pov tseg pov tseg: Cov khib nyiab tom qab siv yuav tsum tau muab khaws cia kom zoo thiab ua haujlwm kom ntseeg tau tias nws tsis ua paug ib puag ncig.
Cia Lub Sijhawm: Nws yuav tsum tau muab cia rau hauv qhov chaw qis, txias thiab qhuav kom nws ruaj khov.

 

5-Hydroxynicotinonitrile

Molecular hnyav

120.11

Qhov ntom

1.33 ± 0.1 g / cm3 (Kev kwv yees)

Melting point

213-217 degree

Boiling point

394.7 ± 27.0℃(Tshaj tawm)

Dej solubility

Me ntsis soluble hauv dej.

Acidity coefficient

7.96 ± 0.10 (Kev kwv yees)

Cia tej yam kev mob

Inert cua, Chav Kub

Tus nab npawb thauj khoom txaus ntshai

3439

Hazard Class

6.1

Packing Group

Ⅲ

 

Hais txog peb

 

Gneebioyog tus kws tshaj lij tshuaj raw khoom tsim khoom thiab xa tawm thoob ntiaj teb. Peb lub tuam txhab nyob hauv Henan Xeev, Suav. Peb muaj ntau lub koom haum koom tes tshuaj tshuaj nyob rau hauv Henan, npog thaj tsam ntawm 3,600 square metres, muab cov neeg siv khoom nrog ib qho - nres cov kev pabcuam tshuaj, suav nrog kev sib xyaw, rov ntim dua, khaws cia, thiab xa tawm.
Peb cov khoom kub- muag khoom muaj xws li cov tshuaj tsw qab hydrocarbons (Naphtha (petroleum), Benzene, Toluene, o-Xylene, Styrene, Cyclohexane, Cyclohexanone, Epsilon-Caprolactam, 2-Anilinoethanol, thiab lwm yam), 1-Alcolene Gollen (Ethylene) 2-Methyl-1-Propanol, Ethyl Cawv, thiab lwm yam), phenols thiab ketones (Phenol, Propafenone,Bisphenol A, Phenyl Methacrylate, Methyl Isobutyl Ketone, Phenolic Resin, thiab lwm yam), thiab petrochemicals. Peb cia siab tias yuav tsim kom muaj kev sib koom tes ntev - thiab muaj txiaj ntsig kev koom tes nrog ntau tus phooj ywg yav tom ntej thiab muab cov khoom lag luam zoo tshaj plaws thiab kev pabcuam rau peb cov neeg siv khoom.
Thovtiv tauj pebyog koj xav tau.

 

3-Cyano-5-hydroxypyridine

 

3-Cyano-5-hydroxypyridine

 

3-Pyridinecarbonitrile,5-hydroxy-(9CI)

 

FAQ

Q1: Koj puas yog cov chaw tsim khoom lossis lub tuam txhab lag luam?
Teb: Peb yog ib lub tuam txhab tshuaj integrating ntau lawm thiab muag khoom.


Q2: Puas yog peb mus ntsib koj lub Hoobkas?
A: Tau kawg. Txais tos tuaj xyuas peb lub Hoobkas. Peb lub tuam txhab nyob rau hauv lub xeev Henan, lub tsheb yog yooj yim heev.


Q3: Koj puas tuaj yeem ua qee qhov kev hloov pauv rau peb raws li peb xav tau?
Teb: Tau kawg, peb tuaj yeem ua qee qhov kev hloov pauv raws li koj siv, peb muab ntau txoj kev xaiv, peb yuav pom zoo cov khoom zoo rau koj.


Q4: Koj puas kam txais cov qauv txiav txim?
A: Peb ua cov qauv ua ntej, tom qab ntawd ntau lawm, thiab pib ntau lawm tom qab kuaj pom tseeb; 100% kev tshuaj xyuas thiab kuaj ua ntej packing.

 

 

Cim npe nrov: cas: 152803-24-2|5-hydroxynicotinitrile, Suav teb cas:152803-24-2|5-hydroxynicotinitrile manufacturers, lwm tus neeg, Hoobkas

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