2-Chloro-2-butenedioic acid dimethyl ester

Modify Date: 2025-09-28 10:56:06

2-Chloro-2-butenedioic acid dimethyl ester Structure
2-Chloro-2-butenedioic acid dimethyl ester structure
Common Name 2-Chloro-2-butenedioic acid dimethyl ester
CAS Number 19393-45-4 Molecular Weight 178.57000
Density 1.281g/cm3 Boiling Point 224ºC at 760 mmHg
Molecular Formula C6H7ClO4 Melting Point N/A
MSDS N/A Flash Point 91.5ºC

 Names

Name dimethyl (E)-2-chlorobut-2-enedioate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.281g/cm3
Boiling Point 224ºC at 760 mmHg
Molecular Formula C6H7ClO4
Molecular Weight 178.57000
Flash Point 91.5ºC
Exact Mass 178.00300
PSA 52.60000
LogP 0.45510
Vapour Pressure 0.0934mmHg at 25°C
Index of Refraction 1.459
InChIKey VYXGXXYXSAMWBM-ONEGZZNKSA-N
SMILES COC(=O)C=C(Cl)C(=O)OC

 Synthetic Route

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2-Chloro-2-butenedioic acid dimethyl ester Structure

2-Chloro-2-bute...

CAS#:19393-45-4

Literature: Boguslavskaya, L. S.; Chuvatkin, N. N.; Panteleeva, I. Yu. Journal of Organic Chemistry USSR (English Translation), 1982 , vol. 18, # 10 p. 1832 - 1842 Zhurnal Organicheskoi Khimii, 1982 , vol. 18, # 10 p. 2082 - 2094

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2-Chloro-2-butenedioic acid dimethyl ester Structure

2-Chloro-2-bute...

CAS#:19393-45-4

Literature: Jones,G. et al. Journal of Organic Chemistry, 1976 , vol. 41, p. 329 - 333

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2-Chloro-2-butenedioic acid dimethyl ester Structure

2-Chloro-2-bute...

CAS#:19393-45-4

Literature: McDonald,R.N.; Krueger,R.A. Journal of Organic Chemistry, 1963 , vol. 28, p. 2542 - 2544

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2-Chloro-2-butenedioic acid dimethyl ester Structure

2-Chloro-2-bute...

CAS#:19393-45-4

Literature: Schilow; Schilow Doklady Akademii Nauk SSSR, 1953 , vol. 91, p. 873,875 Chem.Abstr., 1954 , p. 10557

~%

2-Chloro-2-butenedioic acid dimethyl ester Structure

2-Chloro-2-bute...

CAS#:19393-45-4

Literature: Dworko Dopovidi Akad.Ukr.R.S.R.Chem.Abstr., 1959 , p. 498 Dopovidi Akad.Ukr.R.S.R.Chem.Abstr., 1960 , p. 2162 Full Text Show Details Dworko; Schilow Ukrainskii Khimicheskii Zhurnal (Russian Edition), 1962 , vol. 28, p. 626 Chem.Abstr., 1963 , vol. 59, p. 6222

~%

2-Chloro-2-butenedioic acid dimethyl ester Structure

2-Chloro-2-bute...

CAS#:19393-45-4

Literature: Schilow; Schilow Doklady Akademii Nauk SSSR, 1953 , vol. 91, p. 873,875 Chem.Abstr., 1954 , p. 10557

~%

2-Chloro-2-butenedioic acid dimethyl ester Structure

2-Chloro-2-bute...

CAS#:19393-45-4

Literature: Darzens; Sejourne Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1912 , vol. 154, p. 1616

 Synonyms

dimethyl chloromaleate
(E)-Chlormaleinsaeuredimethylester
Chlormaleinsaeure-dimethylester
chloro-maleic acid dimethyl ester
(E)-2-chloro-2-butenedioic acid,dimethyl ester
Maleate,chloro-,dimethyl
MALEIC ACID,CHLORO-,DIMETHYL ESTER
TL 407
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