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CAS Number: 194924-96-4
1-tert-butyl 2-methyl 3-oxopyrrolidine-1,2-dicarboxylate

Structure

1-tert-butyl 2-methyl 3-oxopyrrolidine-1,2-dicarboxylate
Name: 1-tert-butyl 2-methyl 3-oxopyrrolidine-1,2-dicarboxylate
Synonyms:
General Information
Product Number: 194924964
CAS Registry Number: 194924-96-4
Name:
        1,​2-​Pyrrolidinedicarboxy​lic acid, 3-​oxo-​, 1-​(1,​1-​dimethylethyl) 2-​methyl ester
        Deleted CAS Registry Numbers: 130948-​04-​8
 
Chemical Formula: C11H17NO5
Exact Mass: 243.11
Molecular Weight: 243.26
m/z: 243.11 (100.0%), 244.11 (12.5%), 245.11 (1.1%)
Elemental Analysis: C, 54.31; H, 7.04; N, 5.76; O, 32.89
 
Thermal Properties Value Condition Note
Melting Point 55-56 °C   (3)CAS

Specification

98%

References
  1. (1) WSS: Wolfgang Robien / University of Vienna (Spectral Data were obtained from Wiley Subscription Services, Inc. (US))
  2. (2) Knight, David W.; Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry 1997, (15), P2179-2187 CAPLUS
  3. (3) Moreau, Robert J.; Tetrahedron 2007, V63(28), P6446-6453 CAPLUS
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