N4,N4,N4',N4'-Tetra(naphthalen-2-yl)-[1,1'-biphenyl]-4,4'-diamine
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
141752-82-1
Chemical name
N4,N4,N4',N4'-Tetra(naphthalen-2-yl)-[1,1'-biphenyl]-4,4'-diamine
Molecular formula
C52H36N2
Molecular weight
688.9 g/mol
Synonyms
N,N,N',N'-Tetra(2-naphthalenyl)(1,1'-biphenyl)-4,4'-diamine; [1,1'-Biphenyl]-4,4'-diamine, N4,N4,N4',N4'-tetra-2-naphthalenyl-; N,N,N',N'-Tetra(2-naphthyl)benzidine; N,N,N',N'-tetrakis(2-naphthyl)benzidine; N,N,N inverted exclamation marka,N inverted exclamation marka-Tetrakis(2-naphthyl)benzidine; N-[4-[4-[bis(2-naphthyl)amino]phenyl]phenyl]-N-(2-naphthyl)naphthalen-2-amine; N,N,N',N'-TETRAKIS(NAPHTH-2-YL)BENZIDINE; (3)U-TNB; N,N,N',N'-Tetra-naphthalen-2-yl-benzidine; N,N,N',N'-Tetrakis(2-naphthyl)benzidine, >=98% (HPLC); N,N,N inverted exclamation mark ,N inverted exclamation mark -Tetra(2-naphthyl)benzidine
InChIKey
QKCGXXHCELUCKW-UHFFFAOYSA-N
PubChem CID
21881240
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
XLogP
15
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.