Xinxiang Hongqi District Houyuan Chemical Co., Ltd.

Product Name: Bis(pinacolato)diboron

Synonyms: 4,4,4',4',5,5,5',5'-OCTAMETHYL-2,2'-BL-1,3,2-DIOXABOROLANE;4,4,4',4',5,5,5',5'-OCTAMETHYL-2,2'-BIS(1,3,2-DIOXABOROLANE);4,4,4',4',5,5,5',5'-OCTAMETHYL-2,2'-BI-1,3,2-DIOXABOROLANE;4,4,4',4',5,5,5',5'-OCTAMETHYL-2,2-BI-1,3,2-DIOXABOROLANE;4,4,5,5,4',4',5',5'-OCTAMETHYL-[2,2']BI[[1,3,2]DIOXABOROLANYL];BIS(2,2,3,3-TETRAMETHYL-2,3-BUTANEDIONATO)DIBORON;BIS(PINACOLATO)DIBORANE;DIBORON PINACOL ESTER

CAS: 73183-34-3

MF: C12H24B2O4

MW: 253.94

EINECS: 615-925-0

Product Categories: Reagent;Organoborons;Miscellaneous;Diboron Esters;B (Classes of Boron Compounds);CHIRAL CHEMICALS;blocks;BoronicAcids;Small molecule;Aliphatics;Boronic Acids & Esters;DIBORON SERIES;Boronic Acids & Esters;OLED materials,pharm chemical,electronic;Pharmaceutical Intermediates;Boron Compounds

Mol File: 73183-34-3.mol

Bis(pinacolato)diboron Structure

Bis(pinacolato)diboron Chemical Properties

Melting point 137-140 °C(lit.)

Boiling point 222.6±7.0 °C(Predicted)

density 0.98

storage temp. 0-6°C

form Powder or Platelets

color White

Water Solubility Soluble in tetrahydrofuran, dichloromethane, toluene, hexane and heptane. Insoluble in water.

Sensitive moisture sensitive

Merck 14,1300

BRN 7703552

InChIKey IPWKHHSGDUIRAH-UHFFFAOYSA-N

CAS DataBase Reference 73183-34-3(CAS DataBase Reference)

Safety Information

Hazard Codes Xi,Xn

Risk Statements 36/37/38-20/21/22

Safety Statements 26-37/39-36-24/25

WGK Germany 3

Hazard Note Irritant

TSCA No

HazardClass IRRITANT, IRRITANT-HARMFUL, KEEP COLD

HS Code 29349990