57973-67-8

Basic information

• Product Name: FLAMPROP-M-ISOPROPYL
• Synonyms: FLAMPROP-M-ISOPROPYL;SUFFIX BW;isopropyl N-benzoyl-N-(3-chloro-4-fluorophenyl)-L-alaninate;FLAMPROP-M-ISOPROPYL PESTANAL, 250 MG;(S)-2-[(3-Chloro-4-fluorophenyl)benzoylamino]propionic acid isopropyl ester;IKVXBIIHQGXQRQ-ZDUSSCGKSA-N
• CAS NO: 57973-67-8
• Molecular Formula: C19H19ClFNO3
• Molecular Weight: 363.81
• EINECS: 261-051-4
• Product Categories: Alpha sort;AmidePesticides&Metabolites;E-GAlphabetic;F;FA - FLEnvironmental Standards;Herbicides;Metabolites;Pesticides&Metabolites
• Mol File: 57973-67-8.mol

Chemical Properties

• Melting Point: 84 °C
• Boiling Point: 476.4°Cat760mmHg
• Flash Point: 241.9°C
• Appearance: /
• Density: 1.255g/cm³
• Vapor Pressure: 3.05E-09mmHg at 25°C
• Refractive Index: 1.571
• PKA: -1.02±0.50(Predicted)
• CAS DataBase Reference: FLAMPROP-M-ISOPROPYL(CAS DataBase Reference)
• NIST Chemistry Reference: FLAMPROP-M-ISOPROPYL(57973-67-8)
• EPA Substance Registry System: FLAMPROP-M-ISOPROPYL(57973-67-8)

Safety Data

• Hazard Codes: N
• Statements: 50/53
• Safety Statements: 60-61
• RIDADR: UN 3077 9/PG 3
• WGK Germany: 2
• RTECS: AY3274600
• Hazardous Substances Data: 57973-67-8(Hazardous Substances Data)

Usage

InChI:InChI=1/C19H19ClFNO3/c1-12(2)25-19(24)13(3)22(15-9-10-17(21)16(20)11-15)18(23)14-7-5-4-6-8-14/h4-13H,1-3H3/t13-/m1/s1

Upstream product

• 62836-63-9 (R)-isopropyl 2-(3-chloro-4-fluorophenylamino)propionate 
• 98-88-4 benzoyl chloride 

Relevant articles and documents

Well-defined binuclear chiral spiro copper catalysts for enantioselective N-H insertion

An asymmetric N-H insertion of α-diazoesters with anilines catalyzed by well-defined copper complexes of chiral spiro bisoxazoline ligands was studied in detail. The copper-catalyzed asymmetric N-H insertion of a wide range of α-alkyl-α-diazoacetates with anilines was accomplished with excellent enantioselectivity (up to 98% ee) and provided an efficient method for the preparation of optically active α-amino acid derivatives. A correlation study of the electronic properties of the substrates with the enantioselectivity of the N-H insertion reaction supports a stepwise insertion mechanism, and the significant first-order kinetic isotope effect proves that the proton transfer is most likely the rate-limiting step. A binuclear chiral spiro copper catalyst having 14-electron copper centers, a trans coordination model, a perfect C2-symmetric chiral pocket, and significant Cu-Cu interaction was isolated and extensively studied. The novel structure of the binuclear chiral spiro copper catalyst leads to unique reactivity as well as enantioselectivity in the N-H insertion reaction.

5,6-Dihydro-1,2,4,6-thiatriazin-5-one-1,1-dioxides

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