Diethyl succinosuccinate

CAS No.：787-07-5

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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Diethyl succinosuccinate Basic information

Product Name:	Diethyl succinosuccinate
Synonyms:	4-cyclohexanedicarboxylicacid,2,5-dioxo-diethylester;2,5-DIOXO-CYCLOHEXANE-1,4-DICARBOXYLIC ACID DIETHYL ESTER;DIETHYL SUCCINYLO SUCCINATE;DIETHYL SUCCINYLSUCCINATE;DIETHYL 1,4-CYCLOHEXANEDIONE-2,5-DICARBOXYLATE;DESS;ETHYL SUCCINYL SUCCINATE;Diethyl 1,4-Cyclohexanedione-2,5-Dicarboxylic Acid
CAS:	787-07-5
MF:	C12H16O6
MW:	256.25
EINECS:	212-327-8
Product Categories:	Aromatic Esters
Mol File:	787-07-5.mol

Diethyl succinosuccinate Chemical Properties

Melting point	127-129 °C(lit.)
Boiling point	375.7±42.0 °C(Predicted)
density	1.233±0.06 g/cm3(Predicted)
pka	9.12±0.40(Predicted)
CAS DataBase Reference	787-07-5(CAS DataBase Reference)
EPA Substance Registry System	Diethyl 2,5-dioxo-1,4-cyclohexanedicarboxylate (787-07-5)

Safety Information

WGK Germany

MSDS Information

Provider	Language
SigmaAldrich	English

Diethyl succinosuccinate Usage And Synthesis

General Description

Diethyl 1,4-cyclohexanedione-2,5-dicarboxylate reacts with benzylamine to yield diethyl 2,5-bis(benzylamino-3,6-dihydroterepthalate), which on polycondensation affords poly(amine esters).

Diethyl succinosuccinate Preparation Products And Raw materials

Raw materials	1-(5-Methylbenzofuran-2-yl)ethanone-->Ethyl 4-bromoacetoacetate-->1-(5-CHLOROBENZO[B]FURAN-2-YL)ETHAN-1-ONE-->5-Methylsalicylaldehyde-->5-Chlorosalicylaldehyde-->Diethyl succinate-->Ethyl 4-bromobutyrate-->Ethyl 4-chloroacetoacetate
Preparation Products	1,4-Cyclohexanedione

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