CAS 1462-12-0

1,3-Diethyl 2-ethylidenepropanedioate

Description:

1,3-Diethyl 2-ethylidenepropanedioate, with the CAS number 1462-12-0, is an organic compound that belongs to the class of diesters. It features a propanedioate backbone with ethyl groups attached to both the first and third carbon atoms, and an ethylidene group at the second carbon. This structure contributes to its unique chemical properties, including its ability to participate in various chemical reactions such as esterification and condensation. The compound is typically a colorless to pale yellow liquid with a pleasant odor, making it useful in synthetic organic chemistry and potentially in flavor and fragrance applications. Its solubility in organic solvents and moderate volatility are notable characteristics, which can influence its behavior in different chemical environments. Additionally, like many esters, it may exhibit reactivity towards nucleophiles, making it a valuable intermediate in organic synthesis. Safety data should be consulted for handling and storage, as with all chemical substances.

Formula: C₉H₁₄O₄

InChI: InChI=1S/C9H14O4/c1-4-7(8(10)12-5-2)9(11)13-6-3/h4H,5-6H2,1-3H3

InChI key: InChIKey=LBBAWVLUOZVYCC-UHFFFAOYSA-N

SMILES: C(C(OCC)=O)(C(OCC)=O)=CC

Synonyms:

• 1,3-Diethyl 2-ethylidenepropanedioate
• 2-Ethylidenemalonic acid diethyl ester
• Diethyl 2-ethylidenemalonate
• Diethyl Ethylidenepropanedioate
• Diethyl ethylidene malonate
• Ethyl 2-ethoxycarbonyl-2-butenoate
• Ethylidenemalonic acid diethyl ester
• Ethylidenepropanedioic acid diethyl ester
• Malonic acid, ethylidene-, diethyl ester
• NSC 1084
• Propanedioic acid, 2-ethylidene-, 1,3-diethyl ester

Diethyl ethylidenemalonate, 99%

CAS: 1462-12-0

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Formula: C₉H₁₄O₄

Purity: 99%

Color and Shape: Liquid, Clear colorless to pale yellow

Molecular weight: 186.21

Ref: 02-L12117

Diethyl 2-ethylidenemalonate

CAS: 1462-12-0

Formula: C₉H₁₄O₄

Purity: 98%

Color and Shape: Liquid

Molecular weight: 186.2051

Ref: IN-DA003PGM

Diethyl 2-ethylidenemalonate

CAS: 1462-12-0

Diethyl 2-ethylidenemalonate

Formula: C₉H₁₄O₄

Purity: 97%

Color and Shape: colourless liquid

Molecular weight: 186.21g/mol

Ref: 54-OR59915

Diethyl 2-ethylidenemalonate

CAS: 1462-12-0

Formula: C₉H₁₄O₄

Purity: 95%

Color and Shape: Liquid

Molecular weight: 186.207

Ref: 10-F099455

Diethyl 2-ethylidenemalonate

CAS: 1462-12-0

Diethyl 2-ethylidenemalonate (DEEM) is a synthetic chemical that is used as an intermediate in the production of pharmaceuticals. It is a white solid and has a melting point of about 143°C. DEEM has been shown to be carcinogenic in rats, although it does not produce lung tumors. It also acts as an alkylating agent, which can lead to DNA mutations.

Formula: C₉H₁₄O₄

Purity: Min. 95%

Molecular weight: 186.21 g/mol

Ref: 3D-BAA46212