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112755

Sigma-Aldrich

DBE-4 dibasic ester

98%

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Synonym(s):
Dimethyl succinate, Succinic acid dimethyl ester
Linear Formula:
CH3OCOCH2CH2COOCH3
CAS Number:
Molecular Weight:
146.14
Beilstein:
956776
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

vapor pressure

0.3 mmHg ( 20 °C)

Assay

98%

autoignition temp.

689 °F

expl. lim.

8.5 %

refractive index

n20/D 1.419 (lit.)

bp

200 °C (lit.)

mp

16-19 °C (lit.)

density

1.117 g/mL at 25 °C (lit.)

SMILES string

COC(=O)CCC(=O)OC

InChI

1S/C6H10O4/c1-9-5(7)3-4-6(8)10-2/h3-4H2,1-2H3

InChI key

MUXOBHXGJLMRAB-UHFFFAOYSA-N

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This Item
W23960714160M81101
DBE-4 dibasic ester 98%

Sigma-Aldrich

112755

DBE-4 dibasic ester

Dimethyl succinate 98%, FG

Sigma-Aldrich

W239607

Dimethyl succinate

refractive index

n20/D 1.419 (lit.)

refractive index

n20/D 1.419 (lit.)

refractive index

-

refractive index

-

bp

200 °C (lit.)

bp

200 °C (lit.)

bp

-

bp

151 °C/20 mmHg (lit.)

mp

16-19 °C (lit.)

mp

16-19 °C (lit.)

mp

-

mp

54-57 °C (lit.)

density

1.117 g/mL at 25 °C (lit.)

density

1.117 g/mL at 25 °C (lit.)

density

-

density

-

Quality Level

100

Quality Level

400

Quality Level

200

Quality Level

200

General description

Dimethyl succinate (DBE-4 dibasic ester ) is obtained by the oxidation of 1,4-butanediol and butyrolactone by using supported gold, palladium and gold-palladium nanoparticles.

DBE-4 can be used as an intermediate in the preparation of 1,4-butanediol, γ-butyrolactone, tetrahydrofuran and itaconic acid.

Legal Information

DuPont product

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

201.2 °F

Flash Point(C)

94 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Customers Also Viewed

Slide 1 of 3

1 of 3

Determination and correlation of ternary isobaric vapour-liquid equilibrium data of (dimethyl succinate+ dimethyl glutarate+ dimethyl adipate) at 2, 5 and 8 kPa
Zhi C, et al.
The Journal of Chemical Thermodynamics, 143, 106047-106047 (2020)
Gemma L Brett et al.
ChemSusChem, 6(10), 1952-1958 (2013-10-10)
The oxidation of 1,4-butanediol and butyrolactone have been investigated by using supported gold, palladium and gold-palladium nanoparticles. The products of such reactions are valuable chemical intermediates and, for example, can present a viable pathway for the sustainable production of polymers.
J A García-Martínez et al.
Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme, 32(8), 306-309 (2000-09-13)
The insulinotropic action of GLP-1 is modulated by the nutritional environment of islet B-cells. This study explores whether an ester of succinic acid could be used to potentiate the insulin secretory response to GLP-1 in vivo. Fed anaesthetized male rats
V Leclercq-Meyer et al.
Biochemical and molecular medicine, 59(1), 87-90 (1996-10-01)
Glucagon-like peptide 1 (GLP-1) is often referred to as a glucose-dependent insulinotropic agent and is currently under investigation as a tool in the treatment of noninsulin-dependent diabetes. This report shows that, in the absence of glucose, a nonglucidic nutrient, namely
L Ladrière et al.
Metabolism: clinical and experimental, 48(1), 102-106 (1999-01-27)
The metabolism of [2,3-13C]succinic acid dimethyl ester ([2,3-13C]-SAD) 10 mmol/L was examined in hepatocytes from overnight-fasted normal rats, 3-day starved rats, and overnight-fasted hereditarily diabetic Goto-Kakizaki (GK) rats. The amount of 13C-labeled succinate, fumarate, malate, lactate, alanine, and aspartate released

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