N-Methylcarbazole-3-boronic acid pinacol ester, 97%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11946691	Thermo Scientific Acros 441440010	1 g
11956721	Thermo Scientific Acros 441440050	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: 1217891-71-8
• Molecular Weight (g/mol): 307.20
• InChI Key: AVCKYKVGQYBADD-UHFFFAOYSA-N
• PubChem CID: 56924967

• Molecular Formula: C19H22BNO2
• MDL Number: MFCD16294552
• Synonym: 9-methyl-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-9h-carbazole, 9-methyl-3-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-9h-carbazole, 9-methylcarbazole-3-boronic acid pinacol ester, 9-methyl-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl carbazole, amtb254, 9-methyl-9h-carbazole-3-boronic acid pinacol ester, 3-4,4,5,5-tetramethyl-1,3,2-dioxaborole-2-yl-9-methyl-9h-carbazole
• SMILES: CN1C2=C(C=CC=C2)C2=C1C=CC(=C2)B1OC(C)(C)C(C)(C)O1

Specifications

• CAS: 1217891-71-8
• CAS Max %: 100.0
• Color: Brown
• Assay Percent Range: 96% min. (HPLC)
• Molecular Formula: C19H22BNO2
• Synonym: 9-methyl-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-9h-carbazole, 9-methyl-3-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-9h-carbazole, 9-methylcarbazole-3-boronic acid pinacol ester, 9-methyl-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl carbazole, amtb254, 9-methyl-9h-carbazole-3-boronic acid pinacol ester, 3-4,4,5,5-tetramethyl-1,3,2-dioxaborole-2-yl-9-methyl-9h-carbazole
• SMILES: CN1C2=C(C=CC=C2)C2=C1C=CC(=C2)B1OC(C)(C)C(C)(C)O1
• Molecular Weight (g/mol): 307.20
• Formula Weight: 307.2
• Physical Form: Powder

• CAS Min %: 96.0
• Melting Point: 151.7°C to 152.4°C
• Infrared Spectrum: Authentic
• Packaging: Glass Bottle
• MDL Number: MFCD16294552
• InChI Key: AVCKYKVGQYBADD-UHFFFAOYSA-N
• IUPAC Name: 9-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole
• PubChem CID: 56924967
• Percent Purity: 97%
• Chemical Name or Material: N-Methylcarbazole-3-boronic acid pinacol ester

Safety and Handling

GHS H Statement:
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Warning

Product Identifier

• N-Methylcarbazole-3-boronic 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