C132H250N32
2285.6 g/mol
Industrial ChemicalWarning
Chimassorb 119
CAS106990-43-6EC401-990-0
Category
Industrial Chemical
Compound Class
Amine
Primary Use
UV stabilizer for plastics
Chimassorb 119 is a high-molecular-weight hindered amine light stabilizer (HALS) used to protect plastic materials from degradation caused by ultraviolet (UV) radiation. Its large, multifunctional structure provides long-term thermal and photostability in polyolefin applications.
UV stabilizer for plasticsLight stabilizer in polypropylene formulationsStabilizer for polyethylene products
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Safety Reference
Warning
H317May cause an allergic skin reaction
H373May cause damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Chimassorb 119 (CAS 106990-43-6) is 2933.69.
HS code (international, 6-digit)
2933.69
EU CN code (8-digit)
2933 69 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
6-N-[3-[[4,6-bis[butyl-(1,2,2,6,6-pentamethylpiperidin-4-yl)amino]-1,3,5-triazin-2-yl]-[2-[[4,6-bis[butyl-(1,2,2,6,6-pentamethylpiperidin-4-yl)amino]-1,3,5-triazin-2-yl]-[3-[[4,6-bis[butyl-(1,2,2,6,6-pentamethylpiperidin-4-yl)amino]-1,3,5-triazin-2-yl]amino]propyl]amino]ethyl]amino]propyl]-2-N,4-N-dibutyl-2-N,4-N-bis(1,2,2,6,6-pentamethylpiperidin-4-yl)-1,3,5-triazine-2,4,6-triamine
InChIKey
OWXXKGVQBCBSFJ-UHFFFAOYSA-N
SMILES
CCCCN(C1CC(N(C(C1)(C)C)C)(C)C)C2=NC(=NC(=N2)NCCCN(CCN(CCCNC3=NC(=NC(=N3)N(CCCC)C4CC(N(C(C4)(C)C)C)(C)C)N(CCCC)C5CC(N(C(C5)(C)C)C)(C)C)C6=NC(=NC(=N6)N(CCCC)C7CC(N(C(C7)(C)C)C)(C)C)N(CCCC)C8CC(N(C(C8)(C)C)C)(C)C)C9=NC(=NC(=N9)N(CCCC)C1CC(N(C(C1)(C)C)C)(C)C)N(CCCC)C1CC(N(C(C1)(C)C)C)(C)C)N(CCCC)C1CC(N(C(C1)(C)C)C)(C)C
Synonyms (17)
- Antioxidant 119
- Chimassorb 119
- Chimassorb NOR 119
- HALS 11
- Lowilite 19
- Sabostab 119FL
- Sabostab UV 119
- Tinuvin 119
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