2-Chlorocinnamic acid, predominantly trans, 99%, Thermo Scientific™

Description

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

Specifications

Chemical Identifiers

• CAS: 3752-25-8
• Molecular Formula: C9H7ClO2
• Molecular Weight (g/mol): 182.603
• MDL Number: MFCD00004372
• InChI Key: KJRRTHHNKJBVBO-AATRIKPKSA-N
• Synonym: 2-chlorocinnamic acid, o-chlorocinnamic acid, 3-2-chlorophenyl acrylic acid, 2e-3-2-chlorophenyl acrylic acid, e-3-2-chlorophenyl acrylic acid, cinnamic acid, o-chloro, 2e-3-2-chlorophenyl prop-2-enoic acid, 2-propenoic acid, 3-2-chlorophenyl, e-o-chlorocinnamic acid, 3-2-chlorophenyl-2-propenoic acid
• PubChem CID: 700642
• IUPAC Name: (E)-3-(2-chlorophenyl)prop-2-enoic acid
• SMILES: C1=CC=C(C(=C1)C=CC(=O)O)Cl

• Melting Point: 209°C to 212°C
• Quantity: 100 g
• Beilstein: 1365198
• Formula Weight: 182.61
• Percent Purity: 99%
• Chemical Name or Material: 2-Chlorocinnamic acid, predominantly trans

Safety and Handling

Hazard Category	Danger
Hazard Statement	GHS H Statement H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	GHS P Statement P261-P280-P301+P310-P305+P351+P338-P405-P501a Avoid breathing dust/fume/gas/mist/vapors/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
RTECSNumber	GD8450000

SDS