Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: diethyl 2-but-2-enylidenepropanedioate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

17448-95-2

17448-95-2 structure

17448-95-2 structure

Name: diethyl 2-but-2-enylidenepropanedioate
Chemical Name: diethyl 2-[(Z)-but-2-enylidene]propanedioate
CAS Number: 17448-95-2
Molecular Formula: C₁₁H₁₆O₄
Molecular Weight: 212.24200
Create Date: 2017-01-14 03:18:55
Modify Date: 2025-08-27 08:33:33

Name	diethyl 2-[(Z)-but-2-enylidene]propanedioate
Synonyms	Ethyl 2-ethoxycarbonyl-2,4-hexadienoate but-2-enylcarbamic acid tert-butyl ester but-2-enylidene-malonic acid diethyl ester But-2-enyliden-malonsaeure-diaethylester

Density	1.039g/cm3
Boiling Point	249.1ºC at 760 mmHg
Molecular Formula	C₁₁H₁₆O₄
Molecular Weight	212.24200
Flash Point	111.8ºC
Exact Mass	212.10500
PSA	52.60000
LogP	1.61510
Vapour Pressure	0.0234mmHg at 25°C
Index of Refraction	1.465

105-53-3 structure

105-53-3

123-73-9 structure

123-73-9

~80%

17448-95-2 structure

17448-95-2

Literature: He, Yan-Hong; Hu, Ying; Guan, Zhi Synthetic Communications, 2011 , vol. 41, # 11 p. 1617 - 1628

62615-75-2 structure

62615-75-2

13154-14-8 structure

13154-14-8

~%

17448-95-2 structure

17448-95-2

Literature: Cuvigny,T.; Normant,H. Bulletin de la Societe Chimique de France, 1961 , p. 2423 - 2433

Precursor 3
105-53-3 123-73-9 62615-75-2
DownStream 0

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