ChemicalBook > CAS DataBase List > 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Product Name
2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS No.
61676-62-8
Chemical Name
2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Synonyms
Isopropyl pinacol borate;Isopropoxyboronic acid;sopropoxyboronic acid pinacol ester;AKOS BRN-0268;-1,3,2-dioxa-boroL;Isopropoxyboronic a;Triazolam Impurity 5;Isopropoxyboronic aci;Isopropylpinacolylborate;Isopropyl Pinacol Borane
CBNumber
CB6160988
Molecular Formula
C9H19BO3
Formula Weight
186.06
MOL File
61676-62-8.mol
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2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane Property

Boiling point:
73 °C15 mm Hg(lit.)
Density 
0.912 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.409(lit.)
Flash point:
109 °F
storage temp. 
Inert atmosphere,2-8°C
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Liquid
Specific Gravity
0.912
color 
Colorless
Water Solubility 
Soluble in water.
Sensitive 
Moisture Sensitive
BRN 
1906370
InChI
InChI=1S/C9H19BO3/c1-7(2)11-10-12-8(3,4)9(5,6)13-10/h7H,1-6H3
InChIKey
MRWWWZLJWNIEEJ-UHFFFAOYSA-N
SMILES
O1C(C)(C)C(C)(C)OB1OC(C)C
CAS DataBase Reference
61676-62-8(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
10-36/37/38
Safety Statements 
16-26-36
RIDADR 
UN 1993 3/PG 3
WGK Germany 
3
HazardClass 
3
PackingGroup 
III
HS Code 
29209090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
417149
Product name
2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Purity
98%
Packaging
5ml
Price
$32.76
Updated
2024/03/01
Sigma-Aldrich
Product number
417149
Product name
2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Purity
98%
Packaging
25ml
Price
$91.7
Updated
2024/03/01
TCI Chemical
Product number
I0658
Product name
2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$17
Updated
2024/03/01
TCI Chemical
Product number
I0658
Product name
2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$52
Updated
2024/03/01
Alfa Aesar
Product number
L17278
Product name
2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 98%
Packaging
5g
Price
$43.65
Updated
2024/03/01
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2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane Chemical Properties,Usage,Production

Chemical Properties

Colorless liquid

Uses

2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane can be used as a reagent to borylate arenes and to prepare fluorenylborolane.

It can also be used in the synthesis of following intermediates for generating conjugated copolymers:

  • 9,9-Dioctyl-2,7-bis(4,4,5,5-tetramethyl1,3,2-dioxaborolane-2-yl)dibenzosilole.
  • 3,9-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5,11-di(1-decylundecyl)indolo[3,2-b]carbazole.
  • 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-dioctylfluorene.
  • 2,7-Bis(4′,4′,5′,5′-tetramethyl-1′,3′,2′-dioxaborolan-2′-yl)-N-9′′-heptadecanylcarbazole.

Uses

suzuki reaction

2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane Suppliers

Americas 1 Australia 1 Belgium 1 China 289 China Hong Kong 1 Europe 2 France 1 Germany 6 India 8 Japan 6 Switzerland 2 United Kingdom 9 United States 39 Global 366
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View Lastest Price from 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane manufacturers

Henan Fengda Chemical Co., Ltd
Product
2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 61676-62-8
Price
US $34.00-1.20/kg
Min. Order
1kg
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-04-08
Auschemicals Pty Ltd
Product
2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane，Isopropoxyboronic acid pinacol ester 61676-62-8
Price
US $10.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
10 Ton
Release date
2023-03-21
ROSEWA HOLDING GROUP CO.,LIMITED
Product
Isopropoxyboronic acid pinacol ester 61676-62-8
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
100ton
Release date
2023-02-10

61676-62-8, 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneRelated Search:

Methyltrimethoxysilane Ethyl 2-(Chlorosulfonyl)acetate Pinacol ISOPROPYL LAURATE Diethoxydimethylsilane Isopropyl alcohol Methyl acrylate BUTYL OLEATE 1,4-Dioxane Bis(pinacolato)diboron Tris(trimethylsilyl)phosphate Dimethyldimethoxysilane Pentaerythritol triacrylate Methyltriethoxysilane Rosin pentaerythrityl ester Potassium chloride Titanium tetraisopropanolate Pinacolborane

  • Isopropoxyboronic acid pinacol
  • Isopropoxyboronic acid picol ester
  • Isopropoxyboronic a
  • Isopropoxyboronic aci
  • 2-ISOPROPOXY-4,4,5,5-TETRAMETHYL-1,3,2-DIOABOROLANE
  • 2-Isopropoxyboronic acid, pinacol cyclic ester
  • sopropoxyboronic acid pinacol ester
  • Isopropoxyboronic acid pinacol ester 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 2-Isopropoxy-4,4,5,5-dimethyl-1,3,2-dioxaborolane
  • AKOS BRN-0268
  • 2-ISOPROPOXY-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
  • ISOPROPOXYBORONIC ACID, PINACOL ESTER
  • 2-ISOPROPOXY-4,4,5,5-TETRAMETHYL-1,3,2-&
  • Isopropylpinacolylborate
  • 4,4,5,5-Tetramethyl-2-propan-2-yloxy-1,3,2-dioxaborolane
  • Isopropyl pinacol borate
  • Isopropoxyboronic acid pinacol este
  • 2-isopropxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • [(Prop-2-yl)oxy]boronic acid, pinacol ester, 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 2-Isopropoxy-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane(Isopropoxyboronic acid pinacol ester)
  • Isopropyl Pinacol Borane
  • Isopropoxydioxa boralane
  • 2-Isopropoxy-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane 98%
  • 1,3,2-Dioxaborolane, 4,4,5,5-tetraMethyl-2-(1-Methylethoxy)-
  • 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane&gt
  • 2-Isopropoxy-4,4,5,5-tetramethyL
  • -1,3,2-dioxa-boroL
  • Isopropoxyboronic acid
  • Isopropoxy 4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • Triazolam Impurity 5
  • 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, ≥ 98.0%
  • 61676-62-8
  • C9H19BO3
  • Boric Acid Triesters
  • Boric Acid Esters
  • B (Classes of Boron Compounds)
  • Boric Acid| Boric Acid Ester| Potassium Trifluoroborate
  • B (Classes of Boron Compounds)
  • Boric Acid Esters
  • Boric Acid Triesters
  • Boronic Acids and Derivatives
  • Organoborates
  • Organometallic Reagents
  • Organic boronic acid
  • Boronic ester
  • Organoborons