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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
Reaction mass of 2-(2H-benzotriazol-2-yl)-4-methyl-(n)-dodecylphenol, branched and 2-(2H-benzotriazol-2-yl)-4-methyl-5,6-didodecyl-phenol, branched

Inventory

EC number:
401-680-5
EC name:
A mixture of: isomers of 2-(2H-benzotriazol-2-yl)-4-methyl-(n)-dodecylphenol; isomers of 2-(2H-benzotriazol-2-yl)-4-methyl-(n)-tetracosylphenol; isomers of 2-(2H-benzotriazol-2-yl)-4-methyl-5,6-didodecyl-phenol. n=5 or 6
CAS number:
-
Description:
TINUVIN 171; TINUVIN 571
CAS number:
125304-04-3
Synonyms
Names:
Identifier:
IUPAC name
A mixture of: isomers of 2-(2H-benzotriazol-2-yl)-4-methyl-(n)-dodecylphenol; isomers of 2-(2H-benzotriazol-2-yl)-4-methyl-(n)-tetracosylphenol; isomers of 2-(2H-benzotriazol-2-yl)-4-methyl-5,6-didodecyl-phenol. n=5 or 6
Identifier:
IUPAC name
Reaction mass of 2-(2H-benzotriazol-2-yl)-4-methyl-(n)-dodecylphenol, branched and 2-(2H-benzotriazol-2-yl)-4-methyl-5,6-didodecyl-phenol, branched
Identifier:
IUPAC name
isomers of 2-(2H-benzotriazol-2-yl)-4-methyl-(n)-tetracosylphenol
Identifier:
other: Molecular formula
C25H35N3O and C37H59N3O

Molecular and structural information

Molecular formula:
C25 H35 N3 O and C37 H59 N3 O
Molecular weight:
>= 393.6 - <= 561.9
SMILES notation:
not available, UVCB substance
InChl:
not available, UVCB substance
Structural formula:
Chemical structure

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