Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (E)-ethyl 4-ethoxy-2-oxobut-3-enoate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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65260-58-4

65260-58-4 structure

65260-58-4 structure

Name: (E)-ethyl 4-ethoxy-2-oxobut-3-enoate
Chemical Name: ethyl 4-ethoxy-2-oxobut-3-enoate
CAS Number: 65260-58-4
Molecular Formula: C₈H₁₂O₄
Molecular Weight: 172.17800
Create Date: 2018-06-15 06:01:23
Modify Date: 2024-02-04 17:17:17

Name	ethyl 4-ethoxy-2-oxobut-3-enoate
Synonyms	ethyl trans-4-ethoxy-2-oxo-3-butenoate (E)-4-ethoxy-2-oxo-but-3-enoic acid ethyl ester ethyl 4-ethoxy-2-oxo-3-butenoate ethyl (E)-ethoxymethylenepyruvate 3-Butenoic acid,4-ethoxy-2-oxo-,ethyl ester,(3E) 4-Aethoxy-2-oxo-trans-3-butencarbonsaeureaethylester

Molecular Formula	C₈H₁₂O₄
Molecular Weight	172.17800
Exact Mass	172.07400
PSA	52.60000
LogP	0.66880

4755-77-5 structure

4755-77-5

109-92-2 structure

109-92-2

~91%

65260-58-4 structure

65260-58-4

Literature: Tietze, Lutz-F.; Meier, Heinrich; Voss, Edgar Synthesis, 1988 , # 4 p. 274 - 277

Precursor 2
4755-77-5 109-92-2
DownStream 0

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