119304-96-0

Basic information

• Product Name: ethyl 2-(3,4-dihydro-2H-chromen-4-yl)acetate
• Synonyms: ethyl 2-(3,4-dihydro-2H-chromen-4-yl)acetate
• CAS NO: 119304-96-0
• Molecular Formula: C₁₃H₁₆O₃
• Molecular Weight: 220.26434
• Mol File: 119304-96-0.mol
• Article Data: 8

Chemical Properties

• Appearance: /
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: ethyl 2-(3,4-dihydro-2H-chromen-4-yl)acetate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 2-(3,4-dihydro-2H-chromen-4-yl)acetate(119304-96-0)
• EPA Substance Registry System: ethyl 2-(3,4-dihydro-2H-chromen-4-yl)acetate(119304-96-0)

Safety Data

• Hazardous Substances Data: 119304-96-0(Hazardous Substances Data)

Upstream product

• 491-37-2 2,3-dihydro-4H-1-benzopyran-4-one 
• 7440-44-0 pyrographite 
• 121278-28-2 ethyl (E)-2-(2,3-dihydro-4H-1-benzopyran-4-ylidene)acetate 

Downstream Products

• 119304-88-0 N-phenethyl-2-(chroman-4-yl)-1-methylethylamine 
• 119304-98-2 (chroman-4-yl)acetone 
• 5655-26-5 (±)-chroman-4-ylacetic acid 

Relevant articles and documents

Asymmetric Umpolung Hydrogenation and Deuteration of Alkenes Catalyzed by Nickel

Nickel-catalyzed asymmetric hydrogenation of several types of alkenes proceeds in high enantioselectivity, using acetic acid or water as the hydrogen source and indium powder as electron donor. The scope of alkenes herein include α,β-unsaturated esters, n

N,N-Dimethylformamide as Hydride Source in Nickel-Catalyzed Asymmetric Hydrogenation of α,β-Unsaturated Esters

Asymmetric transfer hydrogenation of α,β-unsaturated esters is realized by using a nickel/bisphosphine catalyst and N,N-dimethylformamide (DMF) as the hydride source.

Benzopyran derivatives and pharmaceutical compositions containing them

New benzopyran derivatives of general formula (I) in which: R1 denotes a hydrogen or halogen atom or a hydroxy, alkyloxy, nitro, amino, alkylsulphonamido, bis(alkylsulphonyl)amino, or acylamino radical, R denotes a radical of general formula: STR1 in which A denotes a single bond or a methylene radical and R2 and R3 which may be identical or different, denote a hydrogen or halogen atom or a hydroxy, alkyl, alkyloxy, nitro, amino, alkylsulphonamido, bis(alkylsulphonyl)amino, acylamino, sulphamoyl or cyano radical, or form together, when they are adjacent, a methylenedioxy or ethylenedioxy radical, or alternatively R denotes a 2-oxo-2H-benzimidazolyl radical, and R' and R" are identical and denote hydrogen atoms or alkyl radicals, their isomeric forms and their preparation. These new products are useful as antiarrhythmic and antifibrillating agents. STR2