C12H9I
280.1 g/mol
Electronic ChemicalWarning
3-IODOBIPHENYL
CAS20442-79-9EC243-826-9
Category
Electronic Chemical
Compound Class
Halocarbon
Primary Use
OLED material intermediate
3-Iodobiphenyl is an aromatic compound consisting of a biphenyl core with a single iodine atom substituent. It is primarily used as an intermediate in the production of OLED materials.
OLED material intermediate
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 Reading
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Read moreSafety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 3-IODOBIPHENYL (CAS 20442-79-9) is 2903.99.
HS code (international, 6-digit)
2903.99
EU CN code (8-digit)
2903 99 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
1-iodo-3-phenylbenzene
InChIKey
KAQUBIATNWQNRE-UHFFFAOYSA-N
SMILES
C1=CC=C(C=C1)C2=CC(=CC=C2)I
Synonyms (7)
- 1,1'-Biphenyl, 3-iodo-
- 1-iodo-3-phenylbenzene
- 3-IODOBIPHENYL
- 3-Iodo-1,1'-biphenyl
- 3-Joddiphenyl
- m-Iodobiphenyl
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