4,4,5,5-Tetramethyl-2-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethynyl)-1,3,2-dioxaborolane
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
1010840-17-1
Chemical name
4,4,5,5-Tetramethyl-2-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethynyl)-1,3,2-dioxaborolane
Molecular formula
C14H24B2O4
Molecular weight
278 g/mol
Synonyms
1,2-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethyne; 1,2-Ethynediboronic Acid Bis(pinacol) Ester; 1,3,2-Dioxaborolane, 2,2'-(1,2-ethynediyl)bis[4,4,5,5-tetramethyl-; Acetylene-1,2-diyl bis(boronic acid pinacol ester); 2,2'-(1,2-Ethynediyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
InChIKey
FABDBLONUBCKBB-UHFFFAOYSA-N
PubChem CID
24859892
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
Physical property reference values are not available in the current MolGraph catalog record.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.