C18H15N
245.3 g/mol
Electronic ChemicalWarning
4-Amino-p-terphenyl
CAS7293-45-0EC672-761-2
Category
Electronic Chemical
Compound Class
Amine
Primary Use
electronic chemical
4-Amino-p-terphenyl is an aromatic amine compound consisting of a terphenyl backbone with an amino substituent. It is primarily utilized in the electronics industry as a specialized electronic chemical.
electronic chemical
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
StrongStructure SimilarSimilarity 1.00
4-aminobiphenyl
CAS92-67-1
dye intermediate
SimilarStructure SimilarSimilarity 0.73
Benzidine
CAS92-87-5
dye intermediate for azo dyes
SimilarStructure SimilarSimilarity 0.73
4,4''-Diamino-p-terphenyl
CAS3365-85-3
research intermediate
SimilarStructure SimilarSimilarity 0.73
P,p'-Diaminoquaterphenyl
CAS53693-67-7
research reagent
ApplicationSame Use
5-phenyl-5,8-dihydroindolo[2,3-c]carbazole
CAS1637752-63-6
electronic chemical
ReferenceSame Category
9-(2-Naphthyl)anthracene
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OLED material
ReferenceSame Category
N-Phenyldibenzo[b,d]furan-4-amine
CAS743453-07-8
electronic material chemical
ReferenceSame Category
Trimethylaluminum
CAS75-24-1
Semiconductor thin film growth precursor
Related Reading
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Read moreWhy the AI Boom Is Also a Chemistry Boom: Inside the Ultra-High-Purity Electronic Chemicals Supply Chain Behind HBM, CoWoS, and Electronic-Grade HF
An AI chip isn't just bigger than an ordinary chip — it passes through more lithography, etch, clean, and polish cycles, each consuming ultra-high-purity photoresist, CMP slurry, electronic-grade HF, sulfuric acid, and PGMEA at parts-per-trillion purity. A fact-based map of why this supply chain is short, hard to switch suppliers on, and now visibly tightening.
Read moreSafety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Identifiers
IUPAC Name
4-(4-phenylphenyl)aniline
InChIKey
ATGIXVUZFPZOHP-UHFFFAOYSA-N
SMILES
C1=CC=C(C=C1)C2=CC=C(C=C2)C3=CC=C(C=C3)N
Synonyms (4)
- 4-(4-phenylphenyl)aniline
- 4-Amino-p-terphenyl
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