Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Pyrrole-2-carboxylicacid, 4-(2-carboxyethenyl)-3,5-dimethyl-, 2-ethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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52649-02-2

52649-02-2 structure

52649-02-2 structure

Name: 1H-Pyrrole-2-carboxylicacid, 4-(2-carboxyethenyl)-3,5-dimethyl-, 2-ethyl ester
Chemical Name: (E)-3-(5-ethoxycarbonyl-2,4-dimethyl-1H-pyrrol-3-yl)prop-2-enoic acid
CAS Number: 52649-02-2
Molecular Formula: C₁₂H₁₅NO₄
Molecular Weight: 237.25200
Create Date: 2016-03-14 17:28:36
Modify Date: 2025-08-24 18:32:05

Name	(E)-3-(5-ethoxycarbonyl-2,4-dimethyl-1H-pyrrol-3-yl)prop-2-enoic acid

Density	1.246g/cm3
Boiling Point	424.7ºC at 760 mmHg
Molecular Formula	C₁₂H₁₅NO₄
Molecular Weight	237.25200
Flash Point	210.7ºC
Exact Mass	237.10000
PSA	79.39000
LogP	1.90600
Index of Refraction	1.589

2199-64-6 structure

2199-64-6

141-82-2 structure

141-82-2

~%

52649-02-2 structure

52649-02-2

Literature: Fischer; Andersag Justus Liebigs Annalen der Chemie, 1926 , vol. 450, p. 208,217 Justus Liebigs Annalen der Chemie, 1927 , vol. 458, p. 135 Full Text Show Details Fischer; Walach Chemische Berichte, 1925 , vol. 58, p. 2820 Justus Liebigs Annalen der Chemie, 1926 , vol. 447, p. 44

Precursor 2
2199-64-6 141-82-2
DownStream 8
54278-10-3 2199-44-2 75534-69-9 132281-90-4
2199-47-5 2386-23-4 37789-64-3 5432-35-9

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