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2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

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Products Intro: Product Name:Ethynylboronic Acid Pinacol Ester
CAS:347389-74-6
Purity:>=98% Package:0.1g;0.25g;1g;5g;10g;25g;100g
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Products Intro: Product Name:2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
CAS:347389-74-6
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Products Intro: Product Name:2-ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:347389-74-6
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Products Intro: Product Name:2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:347389-74-6
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Products Intro: Product Name:2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
CAS:347389-74-6
Purity:0.99 Package:5KG;1KG

2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane manufacturers
2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane Basic information
Product Name:2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
Synonyms:2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane;Ethynylboronic acid pinacol ester;2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborlane;2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane AldrichCPR;1,3,2-Dioxaborolane, 2-ethynyl-4,4,5,5-tetramethyl-;2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane >;2-Ethynyl-4,4,5,5-tertamethyl-1,3,2-dioxaborolane;2-ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane - [E72428]
CAS:347389-74-6
MF:C8H13BO2
MW:152
EINECS:
Product Categories:organoboron
Mol File:347389-74-6.mol
2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane Structure
2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane Chemical Properties
Melting point 25°
Boiling point 133℃
density 0.93
refractive index 1.4300 to 1.4340
Fp 34℃
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility Acetonitrile (Slightly), Chloroform (Sparingly)
form Solid
color Colourless to Off-White
InChI1S/C8H13BO2/c1-6-9-10-7(2,3)8(4,5)11-9/h1H,2-5H3
InChIKeyZEOXJIIUMORBNN-UHFFFAOYSA-N
SMILESCC1(C)OB(OC1(C)C)C#C
Safety Information
RIDADR UN 3272 3/PG III
WGK Germany 3
HazardClass 3
PackingGroup III
HS Code 2931900090
Storage Class11 - Combustible Solids
MSDS Information
2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane Usage And Synthesis
2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane Preparation Products And Raw materials
Preparation Products3-Methoxycarbonylphenylboronic acid pinacol ester
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