CAS 105-37-3: Ethyl propionate

Description: Ethyl propionate, with the CAS number 105-37-3, is an ester that is commonly used as a flavoring agent and in the production of fragrances. It is characterized by its fruity odor, reminiscent of pineapple or apple, making it popular in the food and beverage industry. The chemical formula for ethyl propionate is C5H10O2, and it has a molecular weight of approximately 102.13 g/mol. This compound is a colorless liquid that is soluble in organic solvents but has limited solubility in water. Ethyl propionate has a relatively low boiling point, which contributes to its volatility and aroma. It is produced through the esterification reaction between ethanol and propanoic acid. In terms of safety, ethyl propionate is generally considered to have low toxicity, but it should be handled with care to avoid inhalation or skin contact. Its applications extend beyond food and fragrance, as it is also used in the synthesis of other chemicals and as a solvent in various industrial processes.

Formula: C₅H₁₀O₂

InChI: InChI=1S/C5H10O2/c1-3-5(6)7-4-2/h3-4H2,1-2H3

InChI key: InChIKey=FKRCODPIKNYEAC-UHFFFAOYSA-N

SMILES: O=C(OCC)CC

Synonyms:

• Ethyl Propionate
• Ethyl propanoate
• Ethylpropionat
• Nsc 8848
• Propanoate, Ethyl
• Propionate d'ethyle
• Propionato De Etilo
• Propionic acid, ethyl ester
• Propionic ester
• Propionic ether
• Propionsaeure-Aethylester
• Propanoic acid ethyl ester
• ethyl hexadecanoate
• Propanoic acid, ethyl ester

Ethyl propionate, 99%

CAS: 105-37-3

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₅H₁₀O₂
• Purity: 99%
• Color and Shape: Liquid, Clear colorless
• Molecular weight: 102.13

Ethyl propionate

CAS: 105-37-3

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₅H₁₀O₂
• Molecular weight: 102.13

Ethyl propionate

CAS: 105-37-3

• Purity: 99.0%
• Color and Shape: Liquid
• Molecular weight: 102.13300323486328

Ethyl propionate

CAS: 105-37-3

• Formula: CH₃CH₂CO₂CH₂CH₃
• Purity: ≥ 99.0%
• Color and Shape: Clear, colourless to almost colourless liquid
• Molecular weight: 102.13

Ethyl trianoate

CAS: 105-37-3

• Formula: C5H10O2
• Purity: >99%
• Color and Shape: Liquid
• Molecular weight: 102.13

Ethyl Propionate-d5

CAS: 105-37-31265919-32-1

• Purity: 98 atom % D
• Molecular weight: 107.16

Ethyl Propionate

CAS: 105-37-3

• Formula: C₅H₁₀O₂
• Purity: >99.0%(GC)
• Color and Shape: Colorless to Almost colorless clear liquid
• Molecular weight: 102.13

Propionic acid-ethyl ester

CAS: 105-37-3

• Formula: C₅H₁₀O₂
• Color and Shape: Neat
• Molecular weight: 102.13

Ethyl propionate, 99+%

CAS: 105-37-3

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₅H₁₀O₂
• Purity: 99+%
• Color and Shape: Liquid, Clear colorless to light yellow
• Molecular weight: 102.13

Ethyl Propionate

CAS: 105-37-3

• Formula: C₅H₁₀O₂
• Molecular weight: 102.13

Ethyl propionate

CAS: 105-37-3

• Purity: 95%
• Molecular weight: 102.13g/mol

Ethyl Propionate(Propionic Acid Ethyl Ester)

CAS: 105-37-3

• Formula: C₅H₁₀O₂
• Color and Shape: Colourless
• Molecular weight: 102.13

Propionic Acid Ethyl-d5 Ester

CAS: 105-37-3

• Formula: C₅H₅D₅O₂
• Color and Shape: Neat
• Molecular weight: 107.16

Ethyl propionate

CAS: 105-37-3

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• Formula: C₅H₁₀O₂
• Purity: Min. 95%
• Molecular weight: 102.13 g/mol