4-Acetylphenylboronic acid pinacol ester, 97%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11956031	Thermo Scientific Acros 444430010	1 g
11966031	Thermo Scientific Acros 444430050	5 g

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.

Chemical Identifiers

• CAS: 171364-81-1
• Molecular Weight (g/mol): 246.11
• InChI Key: BATKIZWNRQGSKE-UHFFFAOYSA-N
• PubChem CID: 2760596
• SMILES: CC(=O)C1=CC=C(C=C1)B1OC(C)(C)C(C)(C)O1

• Molecular Formula: C14H19BO3
• MDL Number: MFCD05863922
• Synonym: 1-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl phenyl ethanone, 4-acetylphenylboronic acid pinacol ester, 4-acetylphenylboronic acid, pinacol ester, 2-4-acetylphenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 1-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl phenyl ethan-1-one, amtb682, 4-acetylphenyl boronic acid pinacol ester, 1-4-tetramethyl-1,3,2-dioxaborolan-2-yl phenyl ethanone, 4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2yl phenyl-ethanone
• IUPAC Name: 1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethanone

Specifications

• CAS: 171364-81-1
• Color: White
• Infrared Spectrum: Authentic
• Packaging: Glass Bottle
• MDL Number: MFCD05863922
• InChI Key: BATKIZWNRQGSKE-UHFFFAOYSA-N
• IUPAC Name: 1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethanone
• PubChem CID: 2760596
• Percent Purity: 97%
• Chemical Name or Material: 4-Acetylphenylboronic acid pinacol ester

• Melting Point: 59°C to 62°C
• Boiling Point: 80°C (0.1 Torr)
• Assay Percent Range: 97%
• Molecular Formula: C14H19BO3
• Synonym: 1-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl phenyl ethanone, 4-acetylphenylboronic acid pinacol ester, 4-acetylphenylboronic acid, pinacol ester, 2-4-acetylphenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 1-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl phenyl ethan-1-one, amtb682, 4-acetylphenyl boronic acid pinacol ester, 1-4-tetramethyl-1,3,2-dioxaborolan-2-yl phenyl ethanone, 4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2yl phenyl-ethanone
• SMILES: CC(=O)C1=CC=C(C=C1)B1OC(C)(C)C(C)(C)O1
• Molecular Weight (g/mol): 246.11
• Formula Weight: 246.12
• Physical Form: Crystalline Powder

Safety and Handling

GHS Signal Word: Warning

Product Identifier

• 4-Acetylphenylboronic acid pinacol ester

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 2
• 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.
• H302-Harmful if swallowed.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• 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