CAS
139911-09-4 Purity
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139911-09-4 Purity
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trans-2-Pentenoic acid
CAS
13991-37-2
Catalog Number
ACM13991372
Category
Other Products
Molecular Weight
100.12
Molecular Formula
C5H8O2
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Specification
Synonyms
TRANS-2-PENTENOIC ACID; (E)-Pent-2-enoic acid; trans-2-Pentenoic acid;
IUPAC Name
(E)-pent-2-enoic acid
InChI Key
YIYBQIKDCADOSF-ONEGZZNKSA-N
Boiling Point
204.7ºC at 760 mmHg
Melting Point
9-11ºC(lit.)
Flash Point
102ºC
Density
0.99
Appearance
clear, colorless clear liquid.
Exact Mass
100.05200
Hazard Statements
C: Corrosive;
H-Bond Acceptor
2
H-Bond Donor
1
Packing Group
III
Safety Description
26-36/37/39-45
WGK Germany
3
Upstream Synthesis Route 1
- 1576-87-0
- 13991-37-2
Reference: [1]Tanaka, Shinji; Kon, Yoshihiro; Uesaka, Yumiko; Morioka, Ryo; Tamura, Masanori; Sato, Kazuhiko
[Chemistry Letters, 2016, vol. 45, # 2, p. 188 - 190]
[2]Gouge
[Annales de Chimie (Cachan, France), 1951, vol. <12> 6, p. 648,682]
Upstream Synthesis Route 2
- 141-82-2
- 123-38-6
- 13991-37-2
Reference: [1]Gastaminza, Alicia E.; Ferracutti, Nilda N.; Rodriguez, Nora M.
[Journal of Organic Chemistry, 1984, vol. 49, # 20, p. 3859 - 3860]
Downstream Synthesis Route 1
- 13991-37-2
- 18664-78-3
Reference: [1] Journal of Organic Chemistry, 1994, vol. 59, # 24, p. 7292 - 7298
[2] Tetrahedron Asymmetry, 2001, vol. 12, # 1, p. 105 - 110
* For details of the synthesis route, please refer to the original source to ensure accuracy.
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CAS
13991-74-7 Purity
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13991-74-7 Purity
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