Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ethyl 2-oxo-2-(2-oxopyrrolidin-3-yl)acetate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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90090-56-5

90090-56-5 structure

90090-56-5 structure

Name: ethyl 2-oxo-2-(2-oxopyrrolidin-3-yl)acetate
Chemical Name: ethyl 2-oxo-2-(2-oxopyrrolidin-3-yl)acetate
CAS Number: 90090-56-5
Molecular Formula: C₈H₁₁NO₄
Molecular Weight: 185.17700
Create Date: 2016-06-25 02:28:03
Modify Date: 2025-09-23 12:38:16

Name	ethyl 2-oxo-2-(2-oxopyrrolidin-3-yl)acetate
Synonyms	oxo-(2-oxo-pyrrolidin-3-yl)-acetic acid ethyl ester ethyl oxo(2-oxopyrrolidin-3-yl)acetate (2-oxo-pyrrolidin-3-yl)-glyoxylic acid ethyl ester 3-Ethoxalyl-pyrrolidon-(2) (2-Oxo-pyrrolidin-3-yl)-glyoxylsaeure-aethylester

Density	1.242g/cm3
Boiling Point	389.8ºC at 760 mmHg
Molecular Formula	C₈H₁₁NO₄
Molecular Weight	185.17700
Flash Point	189.6ºC
Exact Mass	185.06900
PSA	72.47000
Index of Refraction	1.477

616-45-5 structure

616-45-5

95-92-1 structure

95-92-1

~%

90090-56-5 structure

90090-56-5

Literature: Clemo; Metcalfe Journal of the Chemical Society, 1937 , p. 1523,1525

Precursor 2
616-45-5 95-92-1
DownStream 0

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