Cyclopentylboronic acid, 95%, Thermo Scientific™

Product Code	Brand	Quantity
11925831	Thermo Scientific Acros 359060010	1 g
11935831	Thermo Scientific Acros 359060100	10 g

Chemical Identifiers

• CAS: 63076-51-7
• Molecular Weight (g/mol): 113.95
• Synonym: cyclopentaneboronic acid, boronic acid, cyclopentyl, cylopentyl boronic acid, cyclopentylboronicacid, pubchem7792, acmc-209ncu, --paclitaxel;paclitaxel, boronic acid, b-cyclopentyl, cyclopentylboronic acid
• IUPAC Name: cyclopentylboronic acid

• Molecular Formula: C₅H₁₁BO₂
• InChI Key: VTTDFSNKIMAQTB-UHFFFAOYSA-N
• PubChem CID: 2734327
• SMILES: B(C1CCCC1)(O)O

Specifications

• CAS: 63076-51-7
• Color: White
• Assay Percent Range: 95%
• Molecular Formula: C₅H₁₁BO₂
• InChI Key: VTTDFSNKIMAQTB-UHFFFAOYSA-N
• IUPAC Name: cyclopentylboronic acid
• PubChem CID: 2734327
• Percent Purity: 95%
• Chemical Name or Material: Cyclopentylboronic acid

• Melting Point: 134.0°C to 142.0°C
• Infrared Spectrum: Authentic
• Packaging: Glass Bottle
• Synonym: cyclopentaneboronic acid, boronic acid, cyclopentyl, cylopentyl boronic acid, cyclopentylboronicacid, pubchem7792, acmc-209ncu, --paclitaxel;paclitaxel, boronic acid, b-cyclopentyl, cyclopentylboronic acid
• SMILES: B(C1CCCC1)(O)O
• Molecular Weight (g/mol): 113.95
• Formula Weight: 113.95
• Physical Form: Crystalline Powder or Flakes

Safety and Handling

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

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.

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

• Cyclopentylboronic acid

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

• 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/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• 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