Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319
Sourcing O-TERPHENYL?
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1⁴,3⁴-Dibromo-1¹,2¹:2²,3¹-terphenyl
organic synthesis intermediate
Sourcing O-TERPHENYL?
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o-Terphenyl is an aromatic hydrocarbon consisting of a central benzene ring with two phenyl substituents in the ortho positions. It is primarily used as a component in heat transfer fluids due to its thermal stability.
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.
The international HS code for O-TERPHENYL (CAS 84-15-1) is 2902.90.
2902.90
2902 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.
1,2-diphenylbenzene
OIAQMFOKAXHPNH-UHFFFAOYSA-N
C1=CC=C(C=C1)C2=CC=CC=C2C3=CC=CC=C3