2,2,6,6-Tetramethylpiperidinooxy(TEMPO) jẹ akojọpọ kemikali pẹlu agbekalẹ ₂NO.Apapọ heterocyclic yii jẹ osan-pupa, ti o lagbara ti o lagbara.Gẹgẹbi ipilẹṣẹ aminoxyl iduroṣinṣin, o ni awọn ohun elo ni kemistri ati biochemistry.
CAS: 2564-83-2
MF: C9H18NO*
MW: 156.25
EINECS: 219-888-8
Ojuami yo 36-38°C(tan.)
Oju otutu 193 ° C
iwuwo 1 g/cm3
Iwọn otutu ipamọ.2-8°C
Solubility 9.7g/l
Fọọmu: Crystal
Awọ: Pupa
PH 8.3 (9g/l, H2O, 20℃)
Solubility Omi Solubility ni gbogbo Organic epo.Insoluble ninu omi.
2,2,6,6-Tetramethylpiperidinooxy (TEMPO) jẹ ipilẹ ti o ni imurasilẹ ti a pese sile nipasẹ oxidation ti 2,2,6,6-tetramethylpiperidine.TEMPO ni awọn ohun elo lọpọlọpọ pẹlu lilo bi scavenger radical ọfẹ, reagent ni Organic synthe sis ati bi iwadii igbekalẹ ninu iwoye iwoye resonance elekitironi.TEMPO tun le ṣee lo bi olulaja ni polymerization radical ọfẹ.
Ninu kemistri Organic bi idẹkùn radical, 2,2,6,6-Tetramethylpiperidinooxy le ṣee lo bi ayase ati ni ilaja polymerization.
Apeere
Wa
Package
1kg fun igo, 25kg fun ilu kan, tabi bi o ṣe nilo.
Ibi ipamọ
Tọju apoti naa ni wiwọ ni pipade ni gbigbẹ, itura ati aaye ti o ni afẹfẹ daradara.