2-Ethylbut-2-enal

CAS Number: 19780-25-7

Molecular Formula: C6H10O

Purity: 2-Ethylbut-2-enal 95% purity

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About 2-Ethylbut-2-enal

2-Ethylbut-2-enal (CAS 19780-25-7) serves as a specialized building block in the API intermediates market, where its unique alpha,beta-unsaturated aldehyde structure is increasingly leveraged by CDMOs for the custom synthesis services of complex pharmaceutical molecules requiring Pharma/API purity 99% or General Indust...

2-Ethylbut-2-enal Specifications

CAS Number

19780-25-7

Molecular Formula

C6H10O

Molecular Weight

98.14 g/mol

IUPAC Name

(E)-2-ethylbut-2-enal

Canonical SMILES

CCC(=CC)C=O

InChI Key

IQGZCSXWIRBTRW-UHFFFAOYSA-N

InChI

InChI=1S/C6H10O/c1-3-6(4-2)5-7/h3,5H,4H2,1-2H3

PubChem CID

5362897

EINECS Number

243-299-5

MDL Number

MFCD00006982

HSN No

2912190090

CAS Number

19780-25-7

Molecular Formula

C6H10O

Molecular Weight

98.14 g/mol

IUPAC Name

(E)-2-ethylbut-2-enal

Canonical SMILES

CCC(=CC)C=O

InChI Key

IQGZCSXWIRBTRW-UHFFFAOYSA-N

InChI

InChI=1S/C6H10O/c1-3-6(4-2)5-7/h3,5H,4H2,1-2H3

PubChem CID

5362897

EINECS Number

243-299-5

MDL Number

MFCD00006982

HSN No

2912190090

Molecular Weight

98.14 g/mol

Purity

2-Ethylbut-2-enal 95% purity

Melting Point

-78 °C (estimate)

Boiling Point

136.5ºC at 760 mmHg

Freezing point

-78°C (estimate)

Flash Point

28.3 °C

Density

0.829 g/cm³

Precise Quality

19780-25-7

PSA

17.1 Å²

logP

1.4

Average mass

98.14 g/mol

Monoisotopic mass

98.073164938 Da

Molar mass

98.14 g/mol

Vapour pressure

7.34 mmHg at 25 °C

Organic Synthesis Building Block

A versatile alpha,beta-unsaturated aldehyde used as a precursor or intermediate in the synthesis of more complex organic molecules, including pharmaceuticals and specialty chemicals

Chemical Intermediate

A reactive building block utilized in various chemical transformations such as cyanation, halogenation, and hydrogenation to produce downstream derivatives

Research Tool

A functional reagent employed in academic and industrial laboratories for the development of new synthetic methodologies and the study of carbonyl-group chemistry.