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Registry Number:         51615-30-6
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Formula:         C12 H20 O4

CA Index Name:         Propanedioic acid, (3-methylbutylidene)-, diethyl ester (9CI)

Property        Value        Condition        Note
Carbon-13 NMR        See full text                (1) CAS
Spectrum                       
Mass Spectrum        See full text                (1) CAS
Proton NMR Spectrum        See full text                (2) IC
Proton NMR Spectrum        See full text                (1) CAS

Notes:
(1) Schuppan, Julia;  Chemical Communications (Cambridge, United Kingdom) 2004,  (7),  P792-793
(2) Steinbeck, K.;  Tetrahedron Letters 1979,  (10),  P861-2

Database:         REGISTRY
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wjwen888

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CAS Registry Number 51615-30-6 ¼°71310-19-5
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