Propanedioic acid,2-(1-methylethylidene)-

Modify Date: 2024-07-19 08:26:14

Propanedioic acid,2-(1-methylethylidene)- Structure
Propanedioic acid,2-(1-methylethylidene)- structure
Common Name Propanedioic acid,2-(1-methylethylidene)-
CAS Number 4441-90-1 Molecular Weight 144.12500
Density 1.309g/cm3 Boiling Point 375.7ºC at 760 mmHg
Molecular Formula C6H8O4 Melting Point N/A
MSDS N/A Flash Point 195.2ºC

 Names

Name Isopropyliden-malonsaeure
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.309g/cm3
Boiling Point 375.7ºC at 760 mmHg
Molecular Formula C6H8O4
Molecular Weight 144.12500
Flash Point 195.2ºC
Exact Mass 144.04200
PSA 74.60000
LogP 0.49200
Index of Refraction 1.506

 Synthetic Route

~41%

Propanedioic acid,2-(1-methylethylidene)- Structure

Propanedioic ac...

CAS#:4441-90-1

Literature: Reed; Capitosti; Zhu; Modarelli Journal of Organic Chemistry, 2001 , vol. 66, # 1 p. 287 - 299

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Propanedioic acid,2-(1-methylethylidene)- Structure

Propanedioic ac...

CAS#:4441-90-1

Literature: Meyenberg Chemische Berichte, 1895 , vol. 28, p. 786 Full Text Show Details Koetz Journal fuer Praktische Chemie (Leipzig), 1907 , vol. <2>75, p. 498

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Propanedioic acid,2-(1-methylethylidene)- Structure

Propanedioic ac...

CAS#:4441-90-1

Literature: Cope; Hancock Journal of the American Chemical Society, 1938 , vol. 60, p. 2646 Full Text Show Details Centolella; Nelson; Kolloff Journal of the American Chemical Society, 1943 , vol. 65, p. 2091 Full Text View citing articles Show Details Cope; Hofmann; Hardy Journal of the American Chemical Society, 1941 , vol. 63, p. 1855

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Propanedioic acid,2-(1-methylethylidene)- Structure

Propanedioic ac...

CAS#:4441-90-1

Literature: Gachokidse; Gunzadse Zhurnal Obshchei Khimii, 1947 , vol. 17, p. 1640 Chem.Abstr., 1948 , p. 2579

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Propanedioic acid,2-(1-methylethylidene)- Structure

Propanedioic ac...

CAS#:4441-90-1

Literature: Cope; Hancock Journal of the American Chemical Society, 1938 , vol. 60, p. 2646 Full Text Show Details Centolella; Nelson; Kolloff Journal of the American Chemical Society, 1943 , vol. 65, p. 2091 Full Text View citing articles Show Details Cope; Hofmann; Hardy Journal of the American Chemical Society, 1941 , vol. 63, p. 1855

 Synonyms

isopropylideneketene dimethyl dithioacetal
isopropylidenemalonic acid
3-methyl-1,1-bis-methylsulfanyl-buta-1,2-diene
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