3-Thiophenecarboxaldehyde, 98%

Description

CAS: 498-62-4 | C₅H₄OS | 112.15 g/mol

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: 498-62-4
• MDL Number: MFCD00005466
• InChI Key: RBIGKSZIQCTIJF-UHFFFAOYSA-N
• Synonym: 3-thiophenecarboxaldehyde, thiophene-3-carboxaldehyde, 3-formylthiophene, 3-thenaldehyde, 3-formyl-thiophene, 3-thiophenealdehyde, thiophene-3-aldehyde, 3-thiophene carboxaldehyde, 3-thiophenecarbaldehyde, 3-thiophenaldehyde
• PubChem CID: 68135
• ChEBI: CHEBI:87611
• IUPAC Name: thiophene-3-carbaldehyde
• SMILES: C1=CSC=C1C=O

• CAS Min %: 97.5
• CAS Max %: 100.0
• Melting Point: -30.0°C
• Color: Yellow to Brown
• Density: 1.2800g/mL
• Boiling Point: 194.0°C to 196.0°C
• Flash Point: 64°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 97.5% min. (GC)
• Packaging: Glass bottle
• Molecular Formula: C₅H₄OS
• Refractive Index: 1.5820 to 1.5860
• Quantity: 100 mL
• Beilstein: 17,III,4497
• Specific Gravity: 1.28
• Molecular Weight (g/mol): 112.15
• Formula Weight: 112.15
• Percent Purity: 98%
• Physical Form: Liquid
• Chemical Name or Material: 3-Thiophenecarboxaldehyde, 98%

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement May cause respiratory irritation. Causes serious eye irritation. Causes skin irritation. Harmful if swallowed.
Precautionary Statement	GHS P Statement Wear eye protection/face protection. 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 protectio
EINECSNumber	207-865-5
TSCA	TSCA
Recommended Storage	Product may darken on standing

SDS

RUO – Research Use Only