CAS 1199-01-5: Azlactone

Description: Azlactone, identified by its CAS number 1199-01-5, is a cyclic compound characterized by a five-membered lactone structure that contains an imine functional group. This compound typically exhibits a white to pale yellow solid appearance and is known for its reactivity, particularly in the context of polymer chemistry and organic synthesis. Azlactones are notable for their ability to undergo ring-opening reactions, which can lead to the formation of various derivatives and polymers. They are often utilized as intermediates in the synthesis of pharmaceuticals, agrochemicals, and other fine chemicals due to their versatile reactivity. Additionally, azlactones can participate in nucleophilic addition reactions, making them valuable in the development of new materials and compounds. Their stability can vary depending on the substituents present on the ring, influencing their chemical behavior and applications. Overall, azlactones represent an important class of compounds in organic chemistry with significant implications in various industrial and research applications.

Formula: C₉H₇NO₂

InChI: InChI=1S/C9H7NO2/c11-8-6-10-9(12-8)7-4-2-1-3-5-7/h1-5H,6H2

InChI key: InChIKey=QKCKCXFWENOGER-UHFFFAOYSA-N

SMILES: O=C1OC(=NC1)C=2C=CC=CC2

Synonyms:

• 2-Oxazolin-5-one, 2-phenyl-
• 2-Phenyl-1,3-Oxazolidin-5-One
• 2-Phenyl-2-oxazolin-5-one
• 2-Phenyl-4,5-dihydro-1,3-oxazol-5-one
• 2-Phenyl-4,5-dihydro-5-oxazolone
• 2-Phenyl-4H-1,3-oxazol-5-one
• 2-Phenyl-4H-oxazol-5-one
• 2-Phenyl-5(4H)-oxazolone
• 2-Phenyloxazol-5(4H)-one
• 2-phenyl-1,3-oxazol-5(4H)-one
• 5(4H)-Oxazolone, 2-phenyl-
• Azlactone
• NSC 79500
• 2-Phenyl-5-oxazolone

2-Phenyl-5-oxazolone, 97%

CAS: 1199-01-5

2-Phenyl-5-oxazolone is a reagent used as a masked glycine equivalent and for the formation of …

• Formula: C₉H₇NO₂
• Purity: 97%
• Color and Shape: Cream to yellow to orange to red to brown or pink, Crystals or powder or crystalline powder or fused solid or granules
• Molecular weight: 161.16

5(4H)-Oxazolone, 2-phenyl-

CAS: 1199-01-5

• Formula: C₉H₇NO₂
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 161.1574

2-Phenyloxazol-5(4H)-one

CAS: 1199-01-5

• Purity: 98+%
• Molecular weight: 161.16g/mol

2-phenyl-5(4H)-Oxazolone

CAS: 1199-01-5

• Purity: 95.0%
• Color and Shape: Solid
• Molecular weight: 161.16000366210938

2-Phenyl-5-oxazolone

CAS: 1199-01-5

2-Phenyl-5-oxazolone is a chemical compound that has been used as a starting material for the …

• Formula: C₉H₇NO₂
• Purity: Min. 95%
• Molecular weight: 161.16 g/mol