UV-1577 CAS 147315-50-2

CAS:147315-50-2

Cov mis molecular:C27H27N3O2

Qhov Hnyav Molecular:425.52

EINECS:411-380-6

Cov lus txhais:TINUVIN1577; UV-1577; 2-(4,6-Diphenyl-1,3,5Chemicalbook-triazin-2-yl)-5-[(hexyl)oxy]-phenol; AbsorbentUV-1577

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

UV-1577 CAS 147315-50-2 yog dab tsi?

UV absorber UV-1577 muaj qhov zoo ntawm qhov tsis tshua muaj volatility thiab sib xws zoo nrog ntau yam polymers. UV absorber UV-1577 yog ib qho tsawg volatility UV absorber thiab stabilizer. Polycarbonate thiab polyester tuaj yeem ua tiav huab cua zoo dua li cov tshuaj benzotriazole UV absorbers ib txwm muaj. Qhov qis chelation tendency tso cai rau nws siv rau hauv cov polymer formulations uas muaj cov catalysts seem.

Cov Lus Qhia Tshwj Xeeb

Khoom	Cov Lus Qhia Tshwj Xeeb
Qhov kub yaj	147-151 ° C (lit.)
Kub taw tes	645.6 ± 65.0 °C (Kwv yees)
Qhov Ceev	1.150 ± 0.06 g/cm3 (Kwv yees)
Cov coefficient ntawm acidity (pKa)	8.48 ± 0.40 (Kwv yees)
LogP	6.24 ntawm 25 ℃

Daim Ntawv Thov

Qhov kev hloov pauv qis chelation tso cai rau UV absorber UV-1577 siv rau hauv cov qauv polymer uas muaj cov catalysts seem. UV absorber UV-1577 muaj qhov tsis tshua muaj zog UV absorber thiab stabilizer. Polycarbonate thiab polyester tuaj yeem ua tiav kev tiv thaiv huab cua zoo dua li cov tshuaj benzotriazole UV absorbers ib txwm muaj.