112755
DBE-4 dibasic ester
98%
동의어(들):
Dimethyl succinate, Succinic acid dimethyl ester
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모든 사진(3)
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보기 변경
100 G
₩71,761
500 G
₩155,600
About This Item
Linear Formula:
CH3OCOCH2CH2COOCH3
CAS Number:
Molecular Weight:
146.14
Beilstein:
956776
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22
추천 제품
vapor pressure
0.3 mmHg ( 20 °C)
Quality Level
분석
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.)
작용기
ester
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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일반 설명
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[1].
DBE-4 can be used as an intermediate in the preparation of 1,4-butanediol, γ-butyrolactone, tetrahydrofuran and itaconic acid.[2]
DBE-4 can be used as an intermediate in the preparation of 1,4-butanediol, γ-butyrolactone, tetrahydrofuran and itaconic acid.[2]
법적 정보
DuPont product
신호어
Warning
유해 및 위험 성명서
Hazard Classifications
Eye Irrit. 2
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point (°F)
201.2 °F - closed cup
Flash Point (°C)
94 °C - closed cup
개인 보호 장비
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
이미 열람한 고객
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.
Dushyant Shekhawat et al.
Bioresource technology, 97(2), 342-347 (2005-09-21)
A complete process model and economic analysis has been developed for itaconic acid production via catalytic condensation of dimethyl succinate and formaldehyde. The process model is based on experimental yields and selectivities obtained for the condensation reaction and on recovery
W J Malaisse et al.
Nutrition (Burbank, Los Angeles County, Calif.), 13(4), 330-341 (1997-04-01)
In rats injected with bacterial lipopolysaccharide (LPS; 5 gamma mg/g body weight [BWT]), the toxin provokes death within 24 h in 23% of the animals and, in surviving rats, causes a decrease in BWT, hyperlactacidemia, hyperlipacidemia, and hyperketonemia, as well
Michael J MacDonald
American journal of physiology. Endocrinology and metabolism, 283(2), E302-E310 (2002-07-12)
Succinic acid methyl esters are potent insulin secretagogues in rat pancreatic islets, but they do not stimulate insulin release in mouse islets. Unlike rat and human islets, mouse islets lack malic enzyme and, therefore, are unable to form pyruvate from
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