49362
Dimethyl glutaconate
≥95.0% (GC)
Synonym(s):
Dimethyl 2-pentenoate
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About This Item
Linear Formula:
CH3OOCCH2CH=CHCOOCH3
CAS Number:
Molecular Weight:
158.15
Beilstein:
1724169
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Assay
≥95.0% (GC)
refractive index
n20/D 1.452
density
1.124 g/mL at 20 °C (lit.)
SMILES string
COC(=O)C\C=C\C(=O)OC
InChI
1S/C7H10O4/c1-10-6(8)4-3-5-7(9)11-2/h3-4H,5H2,1-2H3/b4-3+
InChI key
SKCGFFOFYXLNCG-ONEGZZNKSA-N
General description
Dimethyl glutaconate, also known as dimethyl 2-pentenoate, is a diester. It reacts with salicaldehyde in the presence of piperidine to form a coumarin-fused electron deficient diene.
Application
Dimethyl glutaconate may be used in the synthesis of:
- dimethyl 3-[(Z)-1-propenyl]glutarate
- phenanthridinone derivatives
- substituted benzenes
Components
composition: ~83% trans + ~17% cis
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Chronic 3
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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A convenient method for the preparation of 3-substituted glutarate diesters.
Leotta III, et al.
The Journal of Organic Chemistry, 59(7), 1946-1946 (1994)
One-Pot Synthesis of Phenanthridinones by Using a Base-Catalyzed/Promoted Bicyclization of a, ?-Unsaturated Carbonyl Compounds with Dimethyl Glutaconate.
Li L, et al.
European Journal of Organic Chemistry, 2015(22), 4892- 4899 (2015)
Electron Deficient Dienes. 2. One Step Synthesis of a Coumarin-Fused Electron Deficient Diene and its Inverse Electron Demand Diels-Alder Reactions with Enamines.
Bodwell GJ, et al.
Synlett, 4, 477-479 (1999)
Base-Catalyzed Efficient Tandem [3+3] and [3+2+1] Annulation-Aerobic Oxidative Benzannulations.
Diallo A, et al.
Organic Letters, 14(22), 5776-5779 (2012)
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