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CAS No. 13675-18-8
Synonyms: sub-Boric acid;Hypoboric acid;Hypodiboric acid;TETRAHYDROXYDIBORON;Tetrahydroxydiborane;Diboron tetrahydroxide;Tetrahydroxydiboron 95%;Diborane(4),tetrahydroxy-;Tetrahydroxydiboron, Min. 95%;(Dihydroxyboranyl)boronic acid
CBNumber: CB7683705
Molecular Formula: B2H4O4
Formula Weight: 89.65
MOL File: 13675-18-8.mol
Melting point : 143-148℃
form : solid
color : white
Sensitive : moisture sensitive
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes : Xn
Risk Statements : 20/22-36/37/38
Safety Statements : 22-36
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

TETRAHYDROXYDIBORON Chemical Properties,Usage,Production

  1.  Reagent used for the palladium-catalyzed aryl borylation of aryl halides.
  2.  Reagent used for the copper-catalyzed β-boration of α,β-unsaturated carbonyl compounds.
  3.  Reagent used for the nickel-catayzed (het)aryl borylation of aryl halides.
  4.  Reagent used for the palladium-catalyzed borylation of allylic alcohols.
suzuki reaction
TETRAHYDROXYDIBORON Preparation Products And Raw materials
Raw materials
Preparation Products
TETRAHYDROXYDIBORON Suppliers      Global( 78)Suppliers     
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Capot Chemical Co.,Ltd. +86 (0)571-855 867 18
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Jia Xing Isenchem Co.,Ltd 0573-85280080,18627885956
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13675-18-8(TETRAHYDROXYDIBORON)Related Search:
Bis(pinacolato)diboron BIS(DIETHYL-L-TARTRATE GLYCOLATO)DIBORON Bis(neopentyl glycolato)diboron BIS(N,N,N',N'-TETRAMETHYL-D-TARTARAMIDE GLYCOLATO)DIBORON Bis(diisopropyl-L-tartrate glycolato)diboron BIS(N,N,N'N'-TETRAMETHYL-L-TARTRAMIDEGLYCOLATO)DIBORON BIS(N,N,N',N'-TETRAMETHYL-D-TARTRAMIDEGLYCOLATO)DIBORON Bis(Butane-2,3-Glycolato)Diboron Bis(hexylene glycolato)diboron Bis(2,4-dimethylpentane-2,4-glycolato)diboron Bis[(-)pinanediolato]diboron Bis(diethyl-D-tartrate glycolato)diboron TETRAHYDROXYDIBORON
(Dihydroxyboranyl)boronic acid TETRAHYDROXYDIBORON 13675-18-8 H4B2O4 Hypoboric acid sub-Boric acid B2H4O4 Borylation Reagents Tetrahydroxydiborane Boronic Acids and Derivatives Chemical Synthesis New Products for Chemical Synthesis Organometallic Reagents Tetrahydroxydiborane, Diboronic acid Tetrahydroxydiboron, Min. 95% Hypodiboric acid Diborane(4),tetrahydroxy- Diboron tetrahydroxide Tetrahydroxydiboron 95%
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