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CAS Number: 10150-93-3
(E)-ethyl 4-oxopent-2-enoate

Structure

(E)-ethyl 4-oxopent-2-enoate
Name: (E)-ethyl 4-oxopent-2-enoate
Synonyms:
General Information
Product Number: 10150933
CAS Registry Number:
10150-93-3
Name:
 2-​Pentenoic acid, 4-​oxo-​, ethyl ester, (2E)​-
 2-​Pentenoic acid, 4-​oxo-​, ethyl ester, (E)​- (8CI); (E)​-​Ethyl 4-​oxo-​2-​pentenoate; Ethyl trans-​4-​oxo-​2-​pentenoate 
 
Chemical Formula: C7H10O3
Exact Mass: 142.06
Molecular Weight: 142.15
m/z: 142.06 (100.0%), 143.07 (7.8%)
Elemental Analysis: C, 59.14; H, 7.09; O, 33.77
 
InChI: InChI=1S/C7H10O3/c1-3-10-7(9)5-4-6(2)8/h4-5H,3H2,1-2H3/b5-4+
InChIKey: RYESNZCDHSIFDI-SNAWJCMRSA-N
Canonical SMILES : CCOC(=O)C=CC(=O)C
Isomeric SMILES: CCOC(=O)/C=C/C(=O)C
 
Thermal Properties Value Condition Note
Boiling Point 86-87 °C Press: 12 Torr (1)CAS

Specification

98%

References
  1. (1) Kuchar, Miroslav; Collection of Czechoslovak Chemical Communications 1968, V33(3), P880-93 CAPLUS
  2. (2) Bonete, Pedro; Tetrahedron 1995, V51(9), P2763-76 CAPLUS
  3. (3) Barluenga, Jose; Journal of the American Chemical Society 2011, V133(45), P18138-18141 CAPLUS
  4. (4) Harris, Geraint H.; Tetrahedron Letters 2010, V51(52), P6890-6892 CAPLUS
  5. (5) WSS: Spectral data were obtained from Wiley Subscription Services, Inc. (US)
  6. (6) Yakovleva, I. M.; Zhurnal Organicheskoi Khimii 1978, V14(4), P714-21 CAPLUS
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