2-chloropyridine-3-boronic acid pinacol ester, 97%, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10778488	Thermo Scientific Acros 430660010	1 g	Glass bottle
10504418	Thermo Scientific Acros 430660050	5 g	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.

Chemical Identifiers

• CAS: 452972-11-1
• Molecular Weight (g/mol): 239.51
• InChI Key: XFZFMAUUZHBQSS-UHFFFAOYSA-N
• PubChem CID: 12067060
• SMILES: CC1(C)OB(OC1(C)C)C1=CC=CN=C1Cl

• Molecular Formula: C11H15BClNO2
• MDL Number: MFCD04039873
• Synonym: 2-chloropyridine-3-boronic acid pinacol ester, 2-chloro-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine, 2-chloro-3-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-pyridine, 2-chloro-3-pyridineboronic acid pinacol ester, 2-chloropyridin-3-ylboronic acid pinacol ester, 2-chloropyridine-3-boronicacidpinacolester, 2-chloropyridine-3-boronic acid, pinacol ester, 2-chloro-3-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine, pyridine, 2-chloro-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl, pubchem16529
• IUPAC Name: 2-chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

Specifications

• CAS: 452972-11-1
• CAS Max %: 100.0
• Color: Brown to White
• Assay Percent Range: 96% min. (GC)
• MDL Number: MFCD04039873
• InChI Key: XFZFMAUUZHBQSS-UHFFFAOYSA-N
• IUPAC Name: 2-chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
• PubChem CID: 12067060
• Percent Purity: 97%
• Chemical Name or Material: 2-chloropyridine-3-boronic acid pinacol ester

• CAS Min %: 96.0
• Melting Point: 34.0°C to 39.0°C
• Infrared Spectrum: Authentic
• Molecular Formula: C11H15BClNO2
• Synonym: 2-chloropyridine-3-boronic acid pinacol ester, 2-chloro-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine, 2-chloro-3-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-pyridine, 2-chloro-3-pyridineboronic acid pinacol ester, 2-chloropyridin-3-ylboronic acid pinacol ester, 2-chloropyridine-3-boronicacidpinacolester, 2-chloropyridine-3-boronic acid, pinacol ester, 2-chloro-3-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine, pyridine, 2-chloro-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl, pubchem16529
• SMILES: CC1(C)OB(OC1(C)C)C1=CC=CN=C1Cl
• Molecular Weight (g/mol): 239.51
• Formula Weight: 239.61
• Physical Form: Crystalline Powder

Safety and Handling

GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
Wash face,hands and any exposed skin thoroughly after handling.
Wear protective gloves/protective clothing/eye protection/face protection.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for bre

GHS Signal Word: Warning

Product Identifier

• 2-Chloropyridine-3-boronic acid pinacol ester

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P264-Wash thoroughly after handling.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

RUO – Research Use Only