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Home/Compounds/Industrial Chemical/Antimony(5+) {4-[(2-hydroxytetradecyl)oxy]phenyl}(phenyl)iodanium fluoride (1/1/6)
C26H38F6IO2Sb
745.2 g/mol
Industrial ChemicalDanger

Iodonium, (4-((2-hydroxytetradecyl)oxy)phenyl)phenyl-, (OC-6-11)-hexafluoroantimonate(1-)

CAS139301-16-9
Category
Industrial Chemical
Compound Class
Organometallic
Primary Use
photoinitiator for cationic polymerization

This compound is an iodonium salt used as a photoinitiator for cationic polymerization. It consists of a cationic diaryliodonium component and a hexafluoroantimonate anion, which upon UV irradiation generates reactive species that initiate polymerization.

photoinitiator for cationic polymerization

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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Referencesame scaffold

[4-(Octyloxy)phenyl]phenyl-iodonium

CAS121239-74-5

photoinitiator for polymerization reactions

Referencesame scaffold

[4-(Octyloxyphenyl)](phenyl)iodonium hexafluoroantimonate

CAS121239-75-6

research compound

Safety Reference

Corrosive
Corrosive
Toxic
Toxic
Harmful
Harmful
Environmental Hazard
Environmental Hazard
Danger
H301Toxic if swallowed
H302Harmful if swallowed
H318Causes serious eye damage
H331Toxic if inhaled
H332Harmful if inhaled
H411Toxic to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for Iodonium, (4-((2-hydroxytetradecyl)oxy)phenyl)phenyl-, (OC-6-11)-hexafluoroantimonate(1-) (CAS 139301-16-9) is 2931.90.

HS code (international, 6-digit)

2931.90

EU CN code (8-digit)

2931 90 00

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

hexafluoroantimony(1-);[4-(2-hydroxytetradecoxy)phenyl]-phenyliodanium

InChIKey

UUBSKBMYMSQFGN-UHFFFAOYSA-H

SMILES

CCCCCCCCCCCCC(COC1=CC=C(C=C1)[I+]C2=CC=CC=C2)O.F[Sb-](F)(F)(F)(F)F

Synonyms (4)

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