1,1,2,2-Tetrakis(4-ethynylphenyl)ethene
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
4863-90-5
Chemical name
1,1,2,2-Tetrakis(4-ethynylphenyl)ethene
Molecular formula
C34H20
Molecular weight
428.5 g/mol
Synonyms
Tetrakis(4-ethynylphenyl)ethene; BENZENE, 1,1',1'',1'''-(1,2-ETHENEDIYLIDENE)TETRAKIS[4-ETHYNYL-; Tetrakis(4-ethynylbenzene)ethylene; 1,1,2,2-tetrakis(4-ethynylphenyl)-ethene; 1-ethynyl-4-[1,2,2-tris(4-ethynylphenyl)vinyl]benzene
InChIKey
LPAXHPNUGIPWEA-UHFFFAOYSA-N
PubChem CID
12009162
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H315, H319, H335, H303
Catalog reference cue; confirm supplier documentation before use.
XLogP
8.9
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.