CAS 78-39-7

Triethyl orthoacetate

Description:

Triethyl orthoacetate, with the CAS number 78-39-7, is an organic compound classified as an orthoester. It is characterized by its colorless, volatile liquid form and a fruity odor. The molecular formula is C10H20O5, and it features three ethyl groups attached to an orthoacetate structure, which contributes to its reactivity and utility in organic synthesis. Triethyl orthoacetate is commonly used as a reagent in the preparation of various organic compounds, particularly in the synthesis of esters and as a protecting group for alcohols in organic reactions. It is also employed in the production of pharmaceuticals and agrochemicals. The compound is soluble in organic solvents but has limited solubility in water. Safety considerations include flammability and potential irritation upon contact with skin or eyes, necessitating appropriate handling and storage measures. Overall, triethyl orthoacetate is a valuable compound in synthetic organic chemistry due to its versatility and reactivity.

Formula: C₈H₁₈O₃

InChI: InChI=1S/C8H18O3/c1-5-9-8(4,10-6-2)11-7-3/h5-7H2,1-4H3

InChI key: InChIKey=NDQXKKFRNOPRDW-UHFFFAOYSA-N

SMILES: C(OCC)(OCC)(OCC)C

Synonyms:

• 1,1,1-Triethoxyethane
• Ethyl orthoacetate
• Nsc 5596
• Orthoacetate De Triethyle
• Orthoacetic acid, triethyl ester
• Ortoacetato De Trietilo
• Triethyl Orthoacetate
• Triethylorthoacetat
• Ethane, 1,1,1-triethoxy-
• Triethyl orthoacetate(TEOA)
• Acetic acid orthoethylester

Triethyl Orthoacetate

CAS: 78-39-7

Formula: C₈H₁₈O₃

Purity: >96.0%(GC)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 162.23

Ref: 3B-O0105

Triethyl orthoacetate, 97%

CAS: 78-39-7

Triethyl orthoacetate is used as pharmaceutical and water scavenger. It is also used in organic synthesis to introduce the acetate group into an alcohol. It is involved in the Johnson-Claisen rearrangement. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product

Formula: C₈H₁₈O₃

Purity: 97%

Color and Shape: Clear colorless to pale yellow, Liquid

Molecular weight: 162.23

Ref: 02-L06004

Triethyl Orthoacetate

CAS: 78-39-7

Formula: C₈H₁₈O₃

Purity: 96%

Color and Shape: Liquid

Molecular weight: 162.2267

Ref: IN-DA0035QL

Triethyl Orthoacetate

CAS: 78-39-7

Triethyl Orthoacetate

Purity: 97%

Molecular weight: 162.23g/mol

Ref: 54-OR1015323

Triethyl Orthoacetate

Controlled Product

CAS: 78-39-7

Applications Triethyl Orthoacetate is used in the preparation of potent and selective human A3 adenosine receptor antagonists. Also used in the preparation of 1,3,4-oxadiazoles for potential antimicrobial activity.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Squarcialupi, L. et al.: J. Med. Chem., 56, 2256 (2013); Vodela, S. et al.: Chin. Chem. Lett., 24, 625 (2013);

Formula: C₈H₁₈O₃

Color and Shape: Neat

Molecular weight: 162.23

Ref: TR-T776850