Tuam Tshoj pheej yig tus nqi Tuam Tshoj High Quality 2, 2, 6, 6-Tetramethylpiperidinooxy CAS 2564-83-2

Cov neeg yuav khoom txaus siab yog peb lub hom phiaj tseem ceeb ntawm.Peb txhawb nqa kev ua haujlwm zoo ib yam, zoo, kev ntseeg siab thiab kho rau Tuam Tshoj Tus nqi pheej yig Tuam Tshoj High Quality 2, 2, 6, 6-Tetramethylpiperidinooxy CAS 2564-83-2, Thawj lub tuam txhab, peb nkag siab ib leeg.Ntxiv lub tuam txhab, kev ntseeg siab tau mus txog ntawd.Peb lub lag luam ib txwm nyob ntawm koj tus kws kho mob txhua lub sijhawm.
Cov neeg yuav khoom txaus siab yog peb lub hom phiaj tseem ceeb ntawm.Peb txhawb nqa ib qib zoo ib yam ntawm kev tshaj lij, kev ua tau zoo, kev ntseeg siab thiab kho rauTuam Tshoj Pharmaceutical Raw Khoom, Ua tau zoo Polymerization Inhibitor, Peb tab tom ua raws li cov khoom lag luam zoo, cov nqi sib tw thiab cov khoom xa tuaj raws sijhawm thiab cov kev pabcuam zoo dua, thiab ua siab dawb cia siab tias yuav tsim kom muaj kev sib raug zoo mus ntev thiab kev koom tes nrog peb cov neeg ua lag luam tshiab thiab qub los ntawm thoob plaws lub ntiaj teb.Zoo siab txais tos koj los koom nrog peb.
2,2,6,6-Tetramethylpiperidinooxy (TEMPO) yog cov tshuaj sib xyaw nrog cov mis ₂NO.Qhov no heterocyclic compound yog liab-txiv kab ntxwv, sublimable khoom.Raws li qhov ruaj khov aminoxyl radical, nws muaj cov ntawv thov hauv chemistry thiab biochemistry.

CAS: 2564-83-2 Nr

MF: C9H18NO*

PIB: 156.25

IB: 219-888-8

Melting point 36-38 ° C (lit.)

Kub taw tes 193 ° C

Qhov ceev 1 g / cm3

Cia temp.2-8 ° C

Solubility 9.7g / l

Daim ntawv: Crystal

Xim: Liab

PH 8.3 (9g / l, H2O, 20 ℃)

Dej Solubility Soluble nyob rau hauv tag nrho cov organic solvents.Insoluble hauv dej.

Tom ntej: 2,2,6,6-Tetramethylpiperidinooxy (TEMPO) CAS 2564-83-2

2,2,6,6-Tetramethylpiperidinooxy (TEMPO) yog ib qho ruaj khov radical npaj los ntawm oxidation ntawm 2,2,6,6-tetramethylpiperidine.TEMPO muaj ntau yam kev siv xws li siv los ua cov dawb radical scavenger, ib qho reagent hauv organic synthesis thiab raws li kev sojntsuam cov qauv hauv electron spin resonance spectroscopy.TEMPO kuj tseem siv tau los ua tus neeg nruab nrab hauv cov dawb radical polymerization.

Nyob rau hauv cov organic chemistry raws li ib tug radical cuab, 2,2,6,6-Tetramethylpiperidinooxy yuav siv tau raws li ib tug catalyst thiab nyob rau hauv polymerization kev sib kho.

Kuv yuav tsum noj TEMPO li cas?

Contact: kevin@shxlchem.com

Cov nqe lus them nqi

T / T (tex hloov pauv), Western Union, MoneyGram, BTC (bitcoin), thiab lwm yam.

Lub sijhawm ua haujlwm

≤25kg: hauv peb hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm.

25kg: ib as

Qauv

Muaj

Pob

1kg ib lub raj mis, 25kg ib nruas, los yog raws li koj xav tau.

Cia

Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab zoo-ventilated.

Cov neeg yuav khoom txaus siab yog peb lub hom phiaj tseem ceeb ntawm.Peb txhawb nqa kev ua haujlwm zoo ib yam, zoo, kev ntseeg siab thiab kho rau Tuam Tshoj Tus nqi pheej yig Tuam Tshoj High Quality 2, 2, 6, 6-Tetramethylpiperidinooxy CAS 2564-83-2, Thawj lub tuam txhab, peb nkag siab ib leeg.Ntxiv lub tuam txhab, kev ntseeg siab tau mus txog ntawd.Peb lub lag luam ib txwm nyob ntawm koj tus kws kho mob txhua lub sijhawm.
Tuam Tshoj pheej yig tus nqi Tuam Tshoj Pharmaceutical Raw Materials, Efficient Polymerization Inhibitor, Peb nyob nraum ua raws li zoo heev, sis tw nqi thiab raws sij hawm tus me nyuam thiab cov kev pab zoo dua, thiab ua tsaug vam tias yuav tsim kom muaj kev sib raug zoo mus sij hawm ntev thiab kev koom tes nrog peb cov lag luam tshiab thiab qub los ntawm txhua tus. thoob ntiaj teb.Zoo siab txais tos koj los koom nrog peb.