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: 2.5 kg
• Flash Point: >100°C
• Infrared Spectrum: Authentic
• Packaging: Plastic drum
• Physical Form: Crystalline Powder
• Specific Gravity: 1.248
• Chemical Name or Material: trans-Cinnamic acid, 98+%

Safety and Handling

Product Identifier

• trans-Cinnamic 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/.
• 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