1,1′,3,3′-Tetraethyl 2,2′-(1,4-phenylenedimethylidyne)bis[propanedioate]
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![1,1′,3,3′-Tetraethyl 2,2′-(1,4-phenylenedimethylidyne)bis[propanedioate] structure](https://file.echemi.com/fileManage/upload/canonicalSmiles/20220812/7c69c93a0fe54431827a4cbf460fbb73.png "1,1′,3,3′-Tetraethyl 2,2′-(1,4-phenylenedimethylidyne)bis[propanedioate]")
1,1′,3,3′-Tetraethyl 2,2′-(1,4-phenylenedimethylidyne)bis[propanedioate]
structure -
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CAS No:
6337-43-5
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Formula:
C22H26O8
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Chemical Name:
1,1′,3,3′-Tetraethyl 2,2′-(1,4-phenylenedimethylidyne)bis[propanedioate]
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Synonyms:
Propanedioic acid,2,2′-(1,4-phenylenedimethylidyne)bis-,1,1′,3,3′-tetraethyl ester;Malonic acid,(p-phenylenedimethylidyne)di-,tetraethyl ester;Propanedioic acid,2,2′-(1,4-phenylenedimethylidyne)bis-,tetraethyl ester;1,1′,3,3′-Tetraethyl 2,2′-(1,4-phenylenedimethylidyne)bis[propanedioate];p-Phenylenebis(methylenemalonic acid) tetraethyl ester;NSC 38065;Hostavin B-CAP;B-CAP;877214-55-6
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CAS No:
1,1′,3,3′-Tetraethyl 2,2′-(1,4-phenylenedimethylidyne)bis[propanedioate] Basic Attributes
418.44
418.44
228-726-5
38065
DTXSID7074406
Characteristics
105.20000
2.70580
1.195
136-137 °C @ Solvent: Ethanol
484.4±45.0 °C(Predicted)
207ºC
1.547
Safety Information
|Warning|H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]|P261, P272, P280, P302+P352, P321, P333+P313, P363, and P501|Aggregated GHS information provided by 53 companies from 2 notifications to the ECHA C&L Inventory.
1,1′,3,3′-Tetraethyl 2,2′-(1,4-phenylenedimethylidyne)bis[propanedioate] Use and Manufacturing
Propanedioic acid, 2,2'-(1,4-phenylenedimethylidyne)bis-, 1,1',3,3'-tetraethyl ester: ACTIVE|PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
Computed Properties
Molecular Weight:418.4
XLogP3:4.2
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:14
Exact Mass:418.16276778
Monoisotopic Mass:418.16276778
Topological Polar Surface Area:105
Heavy Atom Count:30
Complexity:571
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
Recommended Suppliers of 1,1′,3,3′-Tetraethyl 2,2′-(1,4-phenylenedimethylidyne)bis[propanedioate]
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