Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Pyrrole-3-propanoic acid, 5- (ethoxycarbonyl)-2,4-dimethyl-
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37789-64-3

37789-64-3 structure

37789-64-3 structure

Name: 1H-Pyrrole-3-propanoic acid, 5- (ethoxycarbonyl)-2,4-dimethyl-
Chemical Name: 3-(5-ethoxycarbonyl-2,4-dimethyl-1H-pyrrol-3-yl)propanoic acid
CAS Number: 37789-64-3
Molecular Formula: C₁₂H₁₇NO₄
Molecular Weight: 239.26800
Create Date: 2019-01-01 16:55:37
Modify Date: 2024-01-09 21:22:46

Name	3-(5-ethoxycarbonyl-2,4-dimethyl-1H-pyrrol-3-yl)propanoic acid
Synonyms	2,4-Dimethyl-5-carboxy-1H-pyrrole-3-propanoic acid 5-ethyl ester

Density	1.204g/cm3
Boiling Point	419.3ºC at 760 mmHg
Molecular Formula	C₁₂H₁₇NO₄
Molecular Weight	239.26800
Flash Point	207.4ºC
Exact Mass	239.11600
PSA	79.39000
LogP	1.82540
Index of Refraction	1.541

HS Code	2933990090

52649-02-2 structure

52649-02-2

~88%

37789-64-3 structure

37789-64-3

Literature: Woodward, Robert Burns; Ayer, William A.; Beaton, John M.; Bickelhaupt, Friedrich; Bonnett, Raymond; Buchschacher, Paul; Closs, Gerhard L.; Dutler, Hans; Hannah, John; Hauck, Fred P.; Ito, Sho; Langemann, Albert; Le Goff, Eugene; Leimgruber, Willy; Lwowski, Walter; Sauer, Juergen; Valenta, Zdenek; Volz, Heinrich Tetrahedron, 1990 , vol. 46, # 22 p. 7599 - 7659

54278-10-3 structure

54278-10-3

~93%

37789-64-3 structure

37789-64-3

Literature: Boiadjiev, Stefan E.; Lightner, David A. Tetrahedron Asymmetry, 1997 , vol. 8, # 21 p. 3603 - 3615

54605-46-8 structure

54605-46-8

6829-41-0 structure

6829-41-0

~%

37789-64-3 structure

37789-64-3

Literature: Kleinspehn Journal of the American Chemical Society, 1955 , vol. 77, p. 1546

Precursor 4
52649-02-2 54278-10-3 54605-46-8 6829-41-0
DownStream 7
54474-50-9 132281-90-4 168839-20-1 2386-23-4
2386-37-0 16132-20-0 531-14-6

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%