Saltar al contenido
Merck

328464

Sigma-Aldrich

2-Azetidinone

98%

Sinónimos:

β-Propiolactam, 2-Azacyclobutanone

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización


About This Item

Fórmula empírica (notación de Hill):
C3H5NO
Número de CAS:
Peso molecular:
71.08
Beilstein/REAXYS Number:
104563
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

98%

bp

106 °C/15 mmHg (lit.)

mp

74-76 °C (lit.)

solubility

chloroform: very soluble(lit.)
ethanol: very slightly soluble(lit.)
water: very soluble(lit.)

storage temp.

2-8°C

SMILES string

O=C1CCN1

InChI

1S/C3H5NO/c5-3-1-2-4-3/h1-2H2,(H,4,5)

InChI key

MNFORVFSTILPAW-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

General description

2-Azetidinone is an unsubstituted four membered lactam. 2-Azetidinone is the fundamental building block of β-lactam antibiotics. X-ray photoelectron spectra of 2-azetidinone was investigated. 2-Azetidinone undergoes hydrolysis with aqueous alkali to yield β-alanine.

Application

2-Azetidinone was used in synthesis of optically pure densely functionalized γ-lactams.

Pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Benito Alcaide et al.
The Journal of organic chemistry, 69(3), 993-996 (2004-01-31)
A synthesis of optically pure densely functionalized gamma-lactams starting from 2-azetidinone-tethered iminophosphoranes has been developed. Full chirality transfer has been accomplished from the enantiomerically pure 2-azetidinones. The addition of lithium acetylides to 4-oxoazetidine-2-carbaldehydes at -78 degrees C smoothly yielded propargylic
2-Azetidinone (?-propiolactam)
Holley RW and Holley AD.
Journal of the American Chemical Society, 71(6), 2129-2131 (1949)
Investigation of the molecular structure and VUV-induced ion dissociation dynamics of 2-azetidinone (C3 H5 NO).
Alexsandre F Lago et al.
Rapid communications in mass spectrometry : RCM, 35(3), e8988-e8988 (2020-10-24)
Marawan Ahmed et al.
The journal of physical chemistry. A, 116(33), 8653-8660 (2012-07-18)
X-ray photoelectron spectra of the core and valence levels of the fundamental building blocks of β-lactam antibiotics have been investigated and compared with theoretical calculations. The spectra of the compounds 2-azetidinone and the 2- and 4-isomers of thiazolidine-carboxylic acid are
Tim N Beck et al.
Bioorganic & medicinal chemistry, 23(3), 632-647 (2015-01-01)
The prevalence of drug resistance in both clinical and community settings as a consequence of alterations of biosynthetic pathways, enzymes or cell wall architecture is a persistent threat to human health. We have designed, synthesized, and tested a novel class

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico