4,4'-Diethynylbiphenyl
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
38215-38-2
Chemical name
4,4'-Diethynylbiphenyl
Molecular formula
C16H10
Molecular weight
202.25 g/mol
Synonyms
4,4'-Diethynyl-1,1'-biphenyl; 1,1'-Biphenyl,4,4'-diethynyl-; 1,1'-Biphenyl, 4,4'-diethynyl-; D4233; 4,4 inverted exclamation mark -Diethynylbiphenyl; 10.14272/MXJJMQSKDPNPSX-UHFFFAOYSA-N.1; doi:10.14272/MXJJMQSKDPNPSX-UHFFFAOYSA-N.1
InChIKey
MXJJMQSKDPNPSX-UHFFFAOYSA-N
PubChem CID
10013083
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
4.9
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.