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  7. Vinylboronic acid pinacol ester, 97+%, stabilized with 0.05% BHT, Thermo Scientific Chemicals

Vinylboronic acid pinacol ester, 97+%, stabilized with 0.05% BHT, Thermo Scientific Chemicals

Product Code. 10430554
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Quantity:
1 g
5 g
Packaging:
Glass bottle

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 75927-49-0
Molecular Formula C8H15BO2
Molecular Weight (g/mol) 154.02
MDL Number MFCD00192492
InChI Key DPGSPRJLAZGUBQ-UHFFFAOYSA-N
Synonym vinylboronic acid pinacol ester, 4,4,5,5-tetramethyl-2-vinyl-1,3,2-dioxaborolane, vinylboronic acid pinacol cyclic ester, 2-vinyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 1,3,2-dioxaborolane, 2-ethenyl-4,4,5,5-tetramethyl, pinacol vinylboronate, stabilized with bht, 2-vinyl-4,4,5,5-tetramethyl-1,3,2-dioxaoborolane, vbpe, pubchem23743, ethenylboronic acid pinacol ester
PubChem CID 5233012
IUPAC Name 2-ethenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
SMILES CC1(C)OB(OC1(C)C)C=C

Specifications

CAS Min % 97.0
CAS Max % 100.0
Color White to Yellow
Density 0.9080g/mL
Boiling Point 40°C (20.0 mmHg)
Flash Point 34°C
Infrared Spectrum Authentic
Assay Percent Range 97% min. (GC)
Packaging Glass bottle
Refractive Index 1.4240 to 1.4260 (20°C, 589nm)
Quantity 1 g
Specific Gravity 0.908
Solubility Information Solubility in water: insoluble. Other solubilities: soluble in organic solvents
Stabilizer 500ppm (BHT) max.
Formula Weight 154.02
Percent Purity 97+%
Physical Form Powder or Low Melting Solid
Chemical Name or Material Vinylboronic acid pinacol ester
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Safety and Handling

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Product Identifier
  • 2-Vinyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
 Signal Word
  • Warning
 Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Flammable liquid Category 3
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H226-Flammable liquid and vapour.
 Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only

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