Cas no 21633-77-2 (1,3-diethyl 2-propanoylpropanedioate)

1,3-Diethyl 2-propanoylpropanedioate is a versatile diester compound commonly employed in organic synthesis and pharmaceutical intermediates. Its structure features two ethyl ester groups and a propanoyl substituent on a central malonate core, making it a valuable precursor for condensation and alkylation reactions. The compound exhibits high reactivity in Michael additions and Knoevenagel condensations, facilitating the construction of complex molecular frameworks. Its ester groups enhance solubility in organic solvents, while the propanoyl moiety provides a reactive site for further functionalization. This compound is particularly useful in the synthesis of heterocycles, fine chemicals, and active pharmaceutical ingredients (APIs), offering efficiency and selectivity in multi-step synthetic routes.
1,3-diethyl 2-propanoylpropanedioate structure
21633-77-2 structure
Product Name:1,3-diethyl 2-propanoylpropanedioate
CAS No:21633-77-2
MF:C10H16O5
MW:216.231043815613
CID:911941
Update Time:2025-06-07

1,3-diethyl 2-propanoylpropanedioate Chemical and Physical Properties

Names and Identifiers

    • diethyl propanoylpropanedioate
    • diethyl 2-propanoylpropanedioate
    • diethyl 2-propionylmalonate
    • AC1L1K54
    • AI3-19315
    • BRN 1789421
    • C-Propionylmalonic ester
    • diethyl (1-oxopropyl)malonate
    • diethyl (ethylcarbonyl)malonate
    • Diethyl propionylmalonate
    • MALONIC ACID, PROPIONYL-, DIETHYL ESTER
    • propionylmalonic acid diethyl ester
    • Propionyl-malonsaeure-diaethylester
    • 1,3-diethyl 2-propanoylpropanedioate
    • Inchi： 1S/C10H16O5/c1-4-7(11)8(9(12)14-5-2)10(13)15-6-3/h8H,4-6H2,1-3H3
    • InChI Key： DOYKFDRIECFSJW-UHFFFAOYSA-N
    • SMILES： O(CC)C(C(C(=O)OCC)C(CC)=O)=O

Computed Properties

  • Exact Mass: 216.09978

Experimental Properties

  • PSA: 69.67

1,3-diethyl 2-propanoylpropanedioate Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
TRC
D483118-25mg
1,3-diethyl 2-propanoylpropanedioate
 21633-77-2
25mg
 $ 50.00 2022-06-05
TRC
D483118-50mg
1,3-diethyl 2-propanoylpropanedioate
 21633-77-2
50mg
 $ 70.00 2022-06-05
TRC
D483118-250mg
1,3-diethyl 2-propanoylpropanedioate
 21633-77-2
250mg
 $ 275.00 2022-06-05
Enamine
EN300-75481-0.05g
1,3-diethyl 2-propanoylpropanedioate
 21633-77-2 95.0%
0.05g
 $53.0 2025-03-21
Enamine
EN300-75481-0.1g
1,3-diethyl 2-propanoylpropanedioate
 21633-77-2 95.0%
0.1g
 $83.0 2025-03-21
Enamine
EN300-75481-0.25g
1,3-diethyl 2-propanoylpropanedioate
 21633-77-2 95.0%
0.25g
 $116.0 2025-03-21
Enamine
EN300-75481-0.5g
1,3-diethyl 2-propanoylpropanedioate
 21633-77-2 95.0%
0.5g
 $218.0 2025-03-21
Enamine
EN300-75481-1.0g
1,3-diethyl 2-propanoylpropanedioate
 21633-77-2 95.0%
1.0g
 $314.0 2025-03-21
Enamine
EN300-75481-2.5g
1,3-diethyl 2-propanoylpropanedioate
 21633-77-2 95.0%
2.5g
 $614.0 2025-03-21
Enamine
EN300-75481-5.0g
1,3-diethyl 2-propanoylpropanedioate
 21633-77-2 95.0%
5.0g
 $908.0 2025-03-21

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