C4F8I2
453.84 g/mol
Industrial ChemicalWarning
1,1,2,2,3,3,4,4-Octafluoro-1,4-diiodobutane
CAS375-50-8EC206-788-4
Category
Industrial Chemical
Compound Class
Halocarbon
Primary Use
Fluorinated building block for synthesis
1,1,2,2,3,3,4,4-Octafluoro-1,4-diiodobutane is a perfluorinated organic compound featuring two iodine atoms at terminal positions. It is primarily used as a fluorinated building block for chemical synthesis.
Fluorinated building block for chemical synthesis
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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Related Compounds
SimilarStructure SimilarSimilarity 0.75
Perfluorobutyl iodide
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Chemical intermediate for fluorinated compounds
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Perfluorinated sulfonyl fluoride intermediate
ReferenceSame Category
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CAS375-85-9
Non-polymer PFAS industrial intermediate
ReferenceSame Category
3,6-Di-tert-butylcarbazole
CAS37500-95-1
electronic material intermediate
ReferenceSame Category
4,4'-Bis(methoxymethyl)-1,1'-biphenyl
CAS3753-18-2
chemical intermediate
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 1,1,2,2,3,3,4,4-Octafluoro-1,4-diiodobutane (CAS 375-50-8) is 2903.78.
HS code (international, 6-digit)
2903.78
EU CN code (8-digit)
2903 78 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
1,1,2,2,3,3,4,4-octafluoro-1,4-diiodobutane
InChIKey
JILAKKYYZPDQBE-UHFFFAOYSA-N
SMILES
C(C(C(F)(F)I)(F)F)(C(F)(F)I)(F)F
Synonyms (7)
- 1,4-Diiodooctafluorobutane
- 1,4-Diiodoperfluorobutane
- Octafluoro-1,4-diiodobutane
- Perfluoro-1,4-diiodobutane
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