trans-Cinnamic Acid, 98+%, Thermo Scientific Chemicals

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.

Specifications

Chemical Identifiers

• CAS: 140-10-3
• Molecular Formula: C9H8O2
• Molecular Weight (g/mol): 148.161
• MDL Number: MFCD00004369
• InChI Key: WBYWAXJHAXSJNI-VOTSOKGWSA-N
• Synonym: cinnamic acid, trans-cinnamic acid, e-cinnamic acid, 3-phenylacrylic acid, trans-3-phenylacrylic acid, zimtsaeure, 2e-3-phenylprop-2-enoic acid, 3-phenylprop-2-enoic acid, 3-phenylpropenoic acid
• PubChem CID: 444539
• ChEBI: CHEBI:35697
• IUPAC Name: (E)-3-phenylprop-2-enoic acid
• SMILES: C1=CC=C(C=C1)C=CC(=O)O

• Melting Point: 131.0°C to 136.0°C
• Boiling Point: 300.0°C
• Color: White
• Assay Percent Range: 98+%
• Linear Formula: C₆H₅CH=CHCO₂H
• Beilstein: 09, 573
• Merck Index: 14, 2299
• Solubility Information: Solubility in water: 0.4g/L in water (20°C). Other solubilities: soluble in glacial acetic acid, 1g/6mL alcohol - 1g/5mL methanol, 1g/12mL chloroform, soluble in benzene, ether, acetone, oils, and carbon disulfide
• Formula Weight: 148.16
• Percent Purity: ≥98%
• Density: 1.2480g/mL
• Quantity: 100 g
• Flash Point: >100°C
• Infrared Spectrum: Authentic
• Packaging: Plastic bottle
• Physical Form: Crystalline Powder
• Specific Gravity: 1.248
• Chemical Name or Material: trans-Cinnamic acid, 98+%

Safety and Handling

Hazard Statement	GHS H Statement: Causes skin irritation. May cause respiratory irritation. Causes serious eye irritation.
Precautionary Statement	GHS P Statement: Avoid breathing dust/fume/gas/mist/vapors/spray. 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.
EINECSNumber	205-398-1
RTECSNumber	GD7850000
TSCA	TSCA

SDS

RUO – Research Use Only