C18H18O4
298.3 g/mol
Industrial ChemicalWarning
4,4'-Bis(2,3-epoxypropoxy)biphenyl
CAS2461-46-3EC219-556-2
Category
Industrial Chemical
Compound Class
Heterocycle
Primary Use
Epoxy resin intermediate
4,4'-Bis(2,3-epoxypropoxy)biphenyl is an epoxy resin intermediate used in the production of high-performance epoxy systems. It contains two epoxide functional groups attached to a biphenyl backbone, imparting thermal and mechanical stability to cured resins.
Epoxy resin 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 Compounds
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silicone intermediate for industrial synthesis
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Organic peroxide initiator for polymerization
Safety Reference
Warning
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H341Suspected of causing genetic defects
Customs Tariff Classification
The international HS code for 4,4'-Bis(2,3-epoxypropoxy)biphenyl (CAS 2461-46-3) is 2910.90.
HS code (international, 6-digit)
2910.90
EU CN code (8-digit)
2910 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
2-[[4-[4-(oxiran-2-ylmethoxy)phenyl]phenoxy]methyl]oxirane
InChIKey
OZRVXYJWUUMVOW-UHFFFAOYSA-N
SMILES
C1C(O1)COC2=CC=C(C=C2)C3=CC=C(C=C3)OCC4CO4
Synonyms (8)
- 4,4'-diglycidyloxybiphenyl
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