CAS 98-03-3

2-Thiophenecarboxaldehyde

Description:

2-Thiophenecarboxaldehyde, also known as 2-thienylcarbaldehyde, is an organic compound characterized by a thiophene ring substituted with a formyl group. Its molecular formula is C6H5OS, and it features a five-membered aromatic ring containing sulfur. This compound is typically a colorless to pale yellow liquid with a distinctive odor, often described as sweet and somewhat pungent. It is soluble in organic solvents such as ethanol and ether but has limited solubility in water. 2-Thiophenecarboxaldehyde is known for its reactivity, particularly in electrophilic aromatic substitution reactions, and can participate in various chemical transformations, including condensation and oxidation reactions. It is utilized in organic synthesis, particularly in the preparation of thiophene derivatives and as an intermediate in the production of pharmaceuticals and agrochemicals. Safety precautions should be observed when handling this compound, as it may be irritating to the skin and eyes.

Formula: C₅H₄OS

InChI: InChI=1/C5H4OS/c6-4-5-2-1-3-7-5/h1-4H

InChI key: InChIKey=CNUDBTRUORMMPA-UHFFFAOYSA-N

SMILES: C(=O)C1=CC=CS1

Synonyms:

• 2-Formylthiofuran
• 2-Formylthiophene
• 2-Thenaldehyde
• 2-Thienaldehyde
• 2-Thienylaldehyde
• 2-Thienylcarbaldehyde
• 2-Thienylcarboxaldehyde
• 2-Thiofurancarboxaldehyde
• 2-Thiophenaldehyde
• 2-Thiophenealdehyde
• 2-Thiophenecarbaldehyde
• Akos Bbs-00003201
• Nsc 2162
• Thiofurfural
• Thiophen-2-carbaldehyd
• Thiophen-2-carbaldehyde
• Thiophene-2-Aldehyde
• Thiophene-2-carbaldehyde
• Thiophene-2-carboxaldehyde
• Thiophene-o-carboxaldehyde
• Tiofeno-2-Carbaldehido
• α-Formylthiophene
• α-Thiophenaldehyde
• α-Thiophenecarboxaldehyde
• 2-thiophene formaldehyde
• 2-Thiophenecarboxaldehyde
• 2-Thiophene Aldehyde
• 2-thiophenaldeyde(stabilizedwithhq)
• 2-Thienal
• 2-FORMYL THIOPHENE
• 2-thiophene carboxyaldehyde
• THENALDEHYDE
• 2-thiophencarboxaldehyde
• THIENYL-2-ALDEHYDE

2-Thiophenecarboxaldehyde (stabilized with HQ)

CAS: 98-03-3

Formula: C₅H₄OS

Purity: >98.0%(GC)

Color and Shape: Colorless to Light yellow to Light orange clear liquid

Molecular weight: 112.15

Ref: 3B-T0725

2-Thiophenecarboxaldehyde

CAS: 98-03-3

Formula: C₅H₄OS

Purity: 97%

Color and Shape: Liquid, Clear

Molecular weight: 112.15

Ref: 10-F003419

Thiophene-2-carboxaldehyde, 98+%

CAS: 98-03-3

Thiophene-2-carboxaldehyde is used in the preparation of beta-aryl-beta-amino acids and urea derivatives. It acts as an arylation reagent. Further, it is used in the synthesis of unsaturated ketones, which serve as antiviral and cytotoxic agents. In addition to this, it is used as an intermediate to

Formula: C₅H₄OS

Purity: 98+%

Color and Shape: Clear colorless to yellow to brown, Liquid

Molecular weight: 112.15

Ref: 02-A14344

PYRANTEL IMPURITY C CRS

CAS: 98-03-3

PYRANTEL IMPURITY C CRS

Ref: 41-Y0002158

2-Thenaldehyde

CAS: 98-03-3

Formula: C₅H₄OS

Purity: 97%

Color and Shape: Liquid

Molecular weight: 112.1497

Ref: IN-DA0039AP

Thiophene-2-carboxaldehyde

CAS: 98-03-3

Formula: C₅H₄OS

Purity: ≥ 98.0%

Color and Shape: Clear, colourless to light-yellow or light-orange liquid

Molecular weight: 112.15

Ref: 7W-GK9180

2-Thiophenecarboxaldehyde

CAS: 98-03-3

2-Thiophenecarboxaldehyde is an endogenous metabolite.

Formula: C₅H₄OS

Color and Shape: Solid

Molecular weight: 112.15

Ref: TM-T38264

Thiophene-2-carboxaldehyde

CAS: 98-03-3

Thiophene-2-carboxaldehyde

Formula: C₅H₄OS

Purity: 98% (stabilized with HQ)

Color and Shape: clear. brown/orange liquid

Molecular weight: 112.15g/mol

Ref: 54-OR5053

2-Thiophenecarboxaldehyde

CAS: 98-03-3

Formula: C₅H₄OS

Color and Shape: Neat

Molecular weight: 112.15

Ref: TR-T368100

2-Thiophenecarboxaldehyde pure, 98%

CAS: 98-03-3

Formula: C₅H₄OS

Purity: min 98%

Color and Shape: Clear, Yellow to brown, Liquid

Molecular weight: 112.15

Ref: SR-14055

Pyrantel EP Impurity C

CAS: 98-03-3

Formula: C₅H₄OS

Molecular weight: 112.15

Ref: ST-EA-CP-P32005

2-Thiophenecarboxaldehyde

CAS: 98-03-3

2-Thiophenecarboxaldehyde is a synthetic compound that has been shown to have in vitro antifungal activity. It has also been shown to inhibit the growth of bacteria and fungi, such as Candida albicans. The antimicrobial activity of 2-thiophenecarboxaldehyde has been demonstrated by in vitro studies using human serum, metal carbonyl complexes, and sodium salts. In addition, this compound inhibits the synthesis of proteins in animal cells infected with viruses or bacteria. It also has amoebicidal activity against Entamoeba histolytica and Leishmania donovani. This compound is used for the treatment of autoimmune diseases such as rheumatoid arthritis and multiple sclerosis.

Formula: C₅H₄OS

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 112.15 g/mol

Ref: 3D-FT34619