371173
Methyl pyruvate
90%, technical grade
Synonyme(s) :
Pyruvic acid methyl ester
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A propos de cet article
Formule linéaire :
CH3COCO2CH3
Numéro CAS:
Poids moléculaire :
102.09
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
209-987-4
Beilstein/REAXYS Number:
1361953
MDL number:
Assay:
90%
Form:
liquid
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Laissez-nous vous aiderInChI key
CWKLZLBVOJRSOM-UHFFFAOYSA-N
InChI
1S/C4H6O3/c1-3(5)4(6)7-2/h1-2H3
SMILES string
COC(=O)C(C)=O
grade
technical grade
assay
90%
form
liquid
Quality Level
refractive index
n20/D 1.404 (lit.)
bp
134-137 °C (lit.)
solubility
ethanol: soluble 1.1 g/10 mL, clear, colorless to almost colorless
density
1.13 g/mL at 25 °C (lit.)
functional group
ester, ketone
storage temp.
2-8°C
Catégories apparentées
General description
Methyl pyruvate is a pyruvic ester. Surface conditions during Pt/silica EUROPT-1 modified by cinchonidine catalyzed by enantioselective hydrogenation of methyl pyruvate to R-(+)-methyl lactate were investigated. Enantioselective hydrogenation of methyl pyruvate over finely dispersed polyvinylpyrrolidone-stabilized and the corresponding alumina-supported iridium clusters modified with cinchonidine was studied. The molecular orientation and conformation of methyl pyruvate on Ni(111) surface has been investigated in the temperature range 105-220K. Methyl pyruvate is reported to stimulate insulin secretion in vitro and in vivo.
Application
Methyl pyruvate may be used to investigate the adsorption and reactivity of methyl pyruvate on Pt{111}. It may be used in the preparation of dimethyl 2,3-dimethylenebutanedioate.
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Fundamental aspects of enantioselective heterogeneous catalysis: the surface chemistry of methyl pyruvate on Pt {111}.
The Journal of Physical Chemistry B, 104(41), 9696-9703 (2000)
Enantioselective hydrogenation of methyl pyruvate over polymer-stabilized and supported iridium clusters.
Zuo X, et al.
J. Mol. Catal. A: Chem., 147(1), 63-72 (1999)
Orientation and conformation of methyl pyruvate on Ni (111).
Castonguay M, et al.
Journal of the American Chemical Society, 122(3), 518-524 (2000)
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Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..
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