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  8. Thiophene-3-carboxaldehyde, 96%

Thiophene-3-carboxaldehyde, 96%

Catalog No. AAA1462809
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Catalog No. Quantity
AAA1462809 10 g
AAA1462818 50 g
AAA1462830 250 g
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Catalog No. AAA1462809

Supplier: Thermo Scientific Chemicals A1462809

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Description

CAS: 498-62-4 | C5H4OS | 112.146 g/mol

Thiophene-3-carboxaldehyde has been used in the synthesis of series of 4-substituted 2-thiophenesulfonamides, acetal and ketal derivatives of 4?-demethylepipodophyllotoxin-β-D-glucoside and epipodophyllotoxin-β-D-glucoside. Also has been used to produce 1,2-di-3-thienyl-2-hydroxyethanone (3,3?-thenoin), 3-thienyl symmetric analog of benzoin.

This Thermo Scientific Chemicals 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 Chemicals.

Applications
Thiophene-3-carboxaldehyde has been used in the synthesis of series of 4-substituted 2-thiophenesulfonamides, acetal and ketal derivatives of 4′-demethylepipodophyllotoxin-β-D-glucoside and epipodophyllotoxin-β-D-glucoside. Also has been used to produce 1,2-di-3-thienyl-2-hydroxyethanone (3,3′-thenoin), 3-thienyl symmetric analog of benzoin.

Solubility
Not miscible in water.

Notes
It is sensitive to air. Incompatible with oxidizing agents and heat.

Chemical Identifiers

CAS 498-62-4
Molecular Formula C5H4OS
Molecular Weight (g/mol) 112.146
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

Specifications

Density 1.28
Boiling Point 194°C to 196°C
Flash Point 64°C (147°F)
Refractive Index 1.584
Quantity 10 g
Beilstein 105889
Sensitivity Air sensitive
Solubility Information Not miscible in water.
Formula Weight 112.15
Percent Purity 96%
Chemical Name or Material Thiophene-3-carboxaldehyde
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Safety and Handling

Hazard Category H227-H302-H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335-H227
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.
Precautionary Statement P210-P235-P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P370+P378q-P501c
EINECSNumber 207-865-5
TSCA Yes
Recommended Storage Keep cold

RUO – Research Use Only