5-Ethyl-2-thiophenecarbaldehyde

Basic Information

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CAS Number

36880-33-8

Molecular Formula

C7H8OS

Molecular Weight

140.21 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

65°C

Boiling Point

65 °C/2 mmHg

Flash Point

109 ºC

Refractive Index

n20/D 1.57(lit.)

SMILES

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CCC1=CC=C(S1)C=O

InChI

InChI=1S/C7H8OS/c1-2-6-3-4-7(5-8)9-6/h3-5H,2H2,1H3

InChIKey

CLQXZICUPGZTPE-UHFFFAOYSA-N

LogP

2.123

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

103

Safety Information

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Sensitiveness

Air Sensitive

Synonyms & References

English

5-Ethylthiophene-2-carbaldehyde
5-Ethyl-2-thiophenecarboxaldehyde
2-Ethyl-5-formylthiophene
5-Ethyl-2-thiophencarboxaldehyde
5-ethyl-2-thiophenecarbaldehyde
5-ethylthiene-2-carbaldehyde
5-ethylthiophen-2-carboxaldehyde
5-ethyl-thiophene-2-carbaldehyde
5-ethylthiophene-2-carboxaldehyde
5-Ethyl-2-thiophenecarbaldehyde

MDL Number

MFCD00143457

Customs Code

2934999090

FAQ

What is 5-Ethyl-2-thiophenecarbaldehyde (CAS: 36880-33-8)?

5-Ethyl-2-thiophenecarbaldehyde (CAS: 36880-33-8) is an organic compound with the molecular formula C8H8O. It is a colorless liquid with a characteristic odor. This compound is used in the synthesis of various aromatic compounds and as a flavor and fragrance ingredient.

What are the main uses of 5-Ethyl-2-thiophenecarbaldehyde (CAS: 36880-33-8)?

5-Ethyl-2-thiophenecarbaldehyde (CAS: 36880-33-8) is primarily used as a precursor in the chemical industry for the synthesis of other aromatic compounds. It is also utilized in the food and fragrance industries as a flavor and fragrance component.

Is 5-Ethyl-2-thiophenecarbaldehyde (CAS: 36880-33-8) safe?

5-Ethyl-2-thiophenecarbaldehyde (CAS: 36880-33-8) is generally considered safe when handled with proper precautions. However, it is flammable and can pose health risks if inhaled, ingested, or contacted with the skin. Protective measures include wearing gloves and goggles, and ensuring good ventilation during use.

How should 5-Ethyl-2-thiophenecarbaldehyde (CAS: 36880-33-8) be stored?

5-Ethyl-2-thiophenecarbaldehyde (CAS: 36880-33-8) should be stored in a cool, dry place, away from direct sunlight and heat sources. It should be kept in a sealed, airtight container to prevent evaporation and contamination. Ideal storage conditions are below 25°C and with a relative humidity below 50%.