74143-89-8

74143-89-8 structure

Name: 5-phenylpenta-3,4-dien-2-one
Chemical Name: 5-phenylpenta-3,4-dien-2-one
CAS Number: 74143-89-8
Molecular Formula: C₁₁H₁₀O
Molecular Weight: 158.19600
Create Date: 2017-05-09 16:23:05
Modify Date: 2025-08-25 20:54:57

Name	5-phenylpenta-3,4-dien-2-one
Synonyms	5-phenyl-3,4-pentadien-2-one 3,4-Pentadien-2-one,5-phenyl

Molecular Formula	C₁₁H₁₀O
Molecular Weight	158.19600
Exact Mass	158.07300
PSA	17.07000
LogP	2.44390

103-80-0

29942-64-1

~67%

74143-89-8

Literature: Kumar; Kaur; Ishar Synlett, 1999 , # 8 p. 1237 - 1238

74143-83-2

~86%

74143-89-8

Literature: Berstermann, Hans-Michael; Harder, Raymond; Winter, Hans-Wilhelm; Wentrup, Curt Angewandte Chemie, 1980 , vol. 92, # 7 p. 555 - 556

536-74-3

74143-89-8

Literature: Bowers, Kevin G.; Mann, John; Walsh, E. Brian; Howarth, Oliver W. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1987 , p. 1657 - 1666

Precursor 4
103-80-0 29942-64-1 74143-83-2 536-74-3
DownStream 1
213273-03-1

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