methyl 2-[(E)-2-(dimethylamino)ethenyl]-3-nitrobenzoate

Modify Date: 2025-08-23 21:10:02

methyl 2-[(E)-2-(dimethylamino)ethenyl]-3-nitrobenzoate Structure
methyl 2-[(E)-2-(dimethylamino)ethenyl]-3-nitrobenzoate structure
Common Name methyl 2-[(E)-2-(dimethylamino)ethenyl]-3-nitrobenzoate
CAS Number 73816-11-2 Molecular Weight 250.251
Density 1.2±0.1 g/cm3 Boiling Point 406.5±45.0 °C at 760 mmHg
Molecular Formula C12H14N2O4 Melting Point N/A
MSDS N/A Flash Point 199.6±28.7 °C

 Names

Name methyl 2-[(E)-2-(dimethylamino)ethenyl]-3-nitrobenzoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 406.5±45.0 °C at 760 mmHg
Molecular Formula C12H14N2O4
Molecular Weight 250.251
Flash Point 199.6±28.7 °C
Exact Mass 250.095352
PSA 75.36000
LogP 2.54
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.590

 Safety Information

HS Code 2922499990

 Synthetic Route

~93%

methyl 2-[(E)-2-(dimethylamino)ethenyl]-3-nitrobenzoate Structure

methyl 2-[(E)-2...

CAS#:73816-11-2

Literature: Collins, Michael P.; Drew, Michael G. B.; Mann, John; Finch, Harry Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1992 , # 23 p. 3211 - 3218

~82%

methyl 2-[(E)-2-(dimethylamino)ethenyl]-3-nitrobenzoate Structure

methyl 2-[(E)-2...

CAS#:73816-11-2

Literature: Kruse, Lawrence I. Heterocycles, 1981 , vol. 16, # 7 p. 1119 - 1124

~%

methyl 2-[(E)-2-(dimethylamino)ethenyl]-3-nitrobenzoate Structure

methyl 2-[(E)-2...

CAS#:73816-11-2

Literature: Fauq, Abdul H.; Hong, Feng; Cusack, Bernadette; Tyler, Beth M.; Ping-Pang, Yuan; Richelson, Elliott Tetrahedron Asymmetry, 1998 , vol. 9, # 23 p. 4127 - 4134

~%

methyl 2-[(E)-2-(dimethylamino)ethenyl]-3-nitrobenzoate Structure

methyl 2-[(E)-2...

CAS#:73816-11-2

Literature: SmithKline Beckman Corporation Patent: US4394514 A1, 1983 ;

 Customs

HS Code 2922499990
Summary HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

 Synonyms

(E)-Methyl 2-(2-(dimethylamino)vinyl)-3-nitrobenzoate
Benzoic acid, 2-[(E)-2-(dimethylamino)ethenyl]-3-nitro-, methyl ester
methyl 2-(2-dimethylaminovinyl)-3-nitrobenzoate
Methyl 2-[(E)-2-(dimethylamino)vinyl]-3-nitrobenzoate
methyl trans-2-(2-dimethylaminovinyl)-3-nitrobenzoate
2-(2-dimethylamino-vinyl)-3-methyl-benzoic acid methyl ester
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