UV-1577 CAS 147315-50-2

CAS:147315-50-2

Ụdị molekụla:C27H27N3O2

Arọ Molecular:425.52

EINECS:411-380-6

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

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Mkpado ngwaahịa

Kedu ihe bụ UV-1577 CAS 147315-50-2?

UV absorber UV-1577 nwere uru nke oke ala volatility na ezigbo ndakọrịta na ọtụtụ polymers. UV absorber UV-1577 bụ ihe nkwụnye ọkụ UV na-agbanwe agbanwe na stabilizer. Polycarbonate na polyester nwere ike nweta nguzogide ihu igwe ka mma karịa benzotriazole UV absorbers. Ọchịchọ chelation dị ala na-enye ya ohere iji ya mee ihe n'ụdị polymer nwere ihe ndị fọdụrụnụ.

Nkọwapụta

Ihe	Nkọwapụta
Ebe mgbaze	147-151 Celsius C (ọkụ)
Ebe esi nri	645.6± 65.0 °C(buru amụma)
Njupụta	1.150±0.06 g/cm3 (buru amụma)
Ọnụọgụ acidity (pKa)	8.48± 0.40 (buru amụma)
LogP	6.24 na 25 ℃

Ngwa

Ọdịdị chelation dị ala na-enye ohere iji UV-1577 na-emepụta ihe na polymer formulations nwere residual catalysts.UV absorber UV-1577 nwere oke ala volatility UV absorber na stabilizer. Polycarbonate na polyester nwere ike nweta nguzogide ihu igwe ka mma karịa benzotriazole UV absorbers.