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126128

Sigma-Aldrich

Diethyl 1,4-cyclohexanedione-2,5-dicarboxylate

Synonym(s):
Diethyl succinylosuccinate
Linear Formula:
(O=)2C6H6(CO2C2H5)2
CAS Number:
Molecular Weight:
256.25
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

form

powder

Quality Level

mp

127-129 °C (lit.)

SMILES string

CCOC(=O)C1CC(=O)C(CC1=O)C(=O)OCC

InChI

1S/C12H16O6/c1-3-17-11(15)7-5-10(14)8(6-9(7)13)12(16)18-4-2/h7-8H,3-6H2,1-2H3

InChI key

KSKWGMNRWCYVAT-UHFFFAOYSA-N

Related Categories

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).

Packaging

10 g in glass bottle

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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Poly (amine esters) Derived from Diethyl 1, 4-Cyclohexanedione-2, 5-dicarboxylate.
Moore JA and Kochanowski JE.
Macromolecules, 8(2), 121-127 (1975)

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