65133
Methyl 5-methoxy-3-oxovalerate
technical, ≥85% (GC)
Synonym(s):
Methyl 5-methoxy-3-oxopentanoate, Nazarov reagent
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About This Item
Linear Formula:
CH3O(CH2)2COCH2COOCH3
CAS Number:
Molecular Weight:
160.17
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
263-553-9
Beilstein/REAXYS Number:
2042099
MDL number:
Assay:
≥85% (GC)
Form:
liquid
InChI key
OPURNNHYTATPKM-UHFFFAOYSA-N
InChI
1S/C7H12O4/c1-10-4-3-6(8)5-7(9)11-2/h3-5H2,1-2H3
SMILES string
COCCC(=O)CC(=O)OC
grade
technical
assay
≥85% (GC)
form
liquid
refractive index
n20/D 1.44
bp
56-57 °C/0.1 mmHg (lit.)
density
1.10 g/mL at 20 °C (lit.)
functional group
ester, ether, ketone
Quality Level
Related Categories
Other Notes
Precursor of the unstable methyl 3-oxo-4-pentenoate obtained by acid catalysis (e.g. TosOH) used for annulation reactions. It can be prepared in-situ, review
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
219.2 °F - closed cup
flash_point_c
104.0 °C - closed cup
ppe
Eyeshields, Gloves
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K.L. Habermas et al.
Org. React., 45, 1-1 (1994)
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