Home/Compounds/Industrial Chemical/N,N'-bis(2,2,6,6-tetramethyl-4-piperidyl)-N,N'-diformylhexamethylenediamine
C26H50N4O2
450.7 g/mol
Industrial ChemicalWarning
Formamide, N,N'-1,6-hexanediylbis[N-(2,2,6,6-tetramethyl-4-piperidinyl)-
CAS124172-53-8EC602-984-2
Category
Industrial Chemical
Compound Class
Amine
Primary Use
UV light stabilizer for plastics
This compound is a hindered amine light stabilizer (HALS) used primarily in plastic materials to protect them from degradation caused by UV radiation. It functions by scavenging free radicals generated during photo-oxidation, thereby extending the service life of polymers.
UV light stabilizer for plasticsAdditive for photosensitive chemicals
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
H319Causes serious eye irritation
H412Harmful to aquatic life with long lasting effects
H318Causes serious eye damage
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for Formamide, N,N'-1,6-hexanediylbis[N-(2,2,6,6-tetramethyl-4-piperidinyl)- (CAS 124172-53-8) is 2933.39.
HS code (international, 6-digit)
2933.39
EU CN code (8-digit)
2933 39 99
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
N-[6-[formyl-(2,2,6,6-tetramethylpiperidin-4-yl)amino]hexyl]-N-(2,2,6,6-tetramethylpiperidin-4-yl)formamide
InChIKey
UONLDZHKYCFZRW-UHFFFAOYSA-N
SMILES
CC1(CC(CC(N1)(C)C)N(CCCCCCN(C=O)C2CC(NC(C2)(C)C)(C)C)C=O)C
Synonyms (16)
- 4050H
- UVINUL FK 4145
- Uvinul 4050H
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