Chimassorb 944

光稳定剂TH-944

Also known as: Chimassorb 944, Cyasorb 3346, Lowilite 94, Poly[[6-[(1,1,3,3-tetramethylbutyl)amino]-s-triazine-2,4-diyl]-[(2,2,6,6-tetramethyl-4-piperidyl)imino]-hexamethylene-[(2,2,6,6-tetramethyl-4-piperidyl)imino]], N-(2,2,6,6-Tetramethyl-4-piperidinyl)-N-{6-[(2,2,6,6-tetramethyl-4-piperidinyl)amino]hexyl}-N'-(2,4,4-trimethyl-2-pentanyl)-1,3,5-triazine-2,4-diamine, 2-N-(2,2,6,6-tetramethylpiperidin-4-yl)-2-N-[6-[(2,2,6,6-tetramethylpiperidin-4-yl)amino]hexyl]-4-N-(2,4,4-trimethylpentan-2-yl)-1,3,5-triazine-2,4-diamine, LS 944, Cr-144, MFCD00134710, UV-STABILIZER 944

Chimassorb 944 (CAS 71878-19-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C₃₅H₆₉Cl₃N₈ and a molecular weight of 708.33 g/mol. It is also known as Cyasorb 3346, Lowilite 94 and Poly[[6-[(1,1,3,3-tetramethylbutyl)amino]-s-triazine-2,4-diyl]-[(2,2,6,6-tetramethyl-4-piperidyl)imino]-hexamethylene-[(2,2,6,6-tetramethyl-4-piperidyl)imino]]. Key properties include a melting point of 136-140ºC(lit.), a boiling point of 671.2±65.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 359.7±34.3 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

71878-19-8

Jingsj CID

J-1099321-5

Molecular Formula

CHClN

Chinese Name

光稳定剂TH-944

Molecular Weight

708.33 g/mol

Category

Organic Compounds

Last updated

8/21/2026