5336-50-5

5336-50-5 structure

Name: 3-Pyrrolidinecarboxylicacid, 4,5-dioxo-1-(phenylmethyl)-, ethyl ester
Chemical Name: ethyl 1-benzyl-4,5-dioxopyrrolidine-3-carboxylate
CAS Number: 5336-50-5
Molecular Formula: C₁₄H₁₅NO₄
Molecular Weight: 261.27300
Create Date: 2017-09-07 10:23:01
Modify Date: 2025-09-25 17:57:04

Name	ethyl 1-benzyl-4,5-dioxopyrrolidine-3-carboxylate
Synonyms	ethyl 4,5-dioxo-1-benzylazolidine-3-carboxylate 1-benzyl-4-carbethoxy-2,3-dioxopyrrolidine 1-Benzyl-4,5-dioxo-pyrrolidin-3-carbonsaeure-aethylester 1-Benzyl-4,5-dioxo-pyrrolidine-3-carboxylic acid ethyl ester

Density	1.273g/cm3
Boiling Point	394.5ºC at 760mmHg
Molecular Formula	C₁₄H₁₅NO₄
Molecular Weight	261.27300
Flash Point	192.4ºC
Exact Mass	261.10000
PSA	63.68000
LogP	0.71510
Index of Refraction	1.566

HS Code	2933990090

95-92-1

100-46-9

140-88-5

~85%

5336-50-5

Literature: Devasthale, Pratik; Wang, Wei; Hamann, Lawrence G.; O'Connor, Stephen P.; Fevig, John M. Patent: US2006/264457 A1, 2006 ; Location in patent: Page/Page column 38-39 ;

23583-21-3

95-92-1

5336-50-5

Literature: Morosawa Bulletin of the Chemical Society of Japan, 1958 , vol. 31, p. 418,420 Full Text Show Details Southwick; Crouch Journal of the American Chemical Society, 1953 , vol. 75, p. 3413,3416

Precursor 4
95-92-1 100-46-9 140-88-5 23583-21-3
DownStream 1
58486-00-3

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%

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