5-(3-Bromophenyl)-1,3,4-oxadiazol-2(3H)-one | CAS No. 873090-18-7
5-(3-Bromophenyl)-1,3,4-oxadiazol-2(3H)-one
Basic Information
CAS Number
873090-18-7
Molecular Formula
C8H5BrN2O2
Molecular Weight
241.04 g/mol
AD
Chemical Classification
Basic Physical Properties
Synonyms & References
English
- 5-(3-Bromophenyl)-3H-[1,3,4]oxadiazol-2-one
- YJB09018
- SCHEMBL13050395
- MFCD11865329
- CS-0210354
- 1,3,4-Oxadiazol-2(3H)-one,5-(3-bromophenyl)-
- 5-(3-bromophenyl)-3H-1,3,4-oxadiazol-2-one
- 5-(3-bromophenyl)-1,3,4-oxadiazol-2(3H)-one
- 873090-18-7
- AS-40773
- DTXSID00647777
- FT-0755600
- AKOS013512974
- 5-(3-BROMO-PHENYL)-3H-[1,3,4]OXADIAZOL-2-ONE
- Q-103565
- A847792
- 5-(3-Bromophenyl)-1,3,4-oxadiazol-2(3H)-one
- 1,3,4-Oxadiazol-2(3H)-one, 5-(3-bromophenyl)-
MDL Number
MFCD11865329
Customs Code
2934999090
FAQ
What are the physical and chemical properties of 5-(3-Bromophenyl)-1,3,4-oxadiazol-2(3H)-one (CAS: 873090-18-7)?
5-(3-Bromophenyl)-1,3,4-oxadiazol-2(3H)-one is a crystalline compound with a molecular weight of approximately 269.03 g/mol. It has a low solubility in water but is more soluble in organic solvents like dichloromethane and acetonitrile. The compound is known for its stability and reactivity in various chemical transformations. It readily forms coordination complexes and can undergo nucleophilic substitution reactions.
How is 5-(3-Bromophenyl)-1,3,4-oxadiazol-2(3H)-one (CAS: 873090-18-7) typically synthesized?
5-(3-Bromophenyl)-1,3,4-oxadiazol-2(3H)-one can be synthesized by bromination of 3-phenylbenzaldehyde followed by reaction with sodium hydroxide and oxalyl chloride. The synthesis involves the use of a phase-transfer catalyst such as tetra-n-butylammonium hydroxide to enhance the reaction yield. The final product is obtained with good yield and selectivity.
What industries use 5-(3-Bromophenyl)-1,3,4-oxadiazol-2(3H)-one (CAS: 873090-18-7)?
5-(3-Bromophenyl)-1,3,4-oxadiazol-2(3H)-one is used in the pharmaceutical industry for the synthesis of certain drugs, and it also finds applications in the development of sensors and semiconductors. It is less commonly used in polymer synthesis but can be employed in advanced materials research.
What precautions should be taken when handling 5-(3-Bromophenyl)-1,3,4-oxadiazol-2(3H)-one (CAS: 873090-18-7)?
When handling 5-(3-Bromophenyl)-1,3,4-oxadiazol-2(3H)-one, it is important to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be stored in a cool, dry place, away from heat and ignition sources. Inhalation, ingestion, and skin contact should be avoided. In case of spillage, the area should be ventilated, and appropriate cleanup procedures should be followed. Refer to the Safety Data Sheet (SDS) for detailed handling instructions.
Related Compounds
![N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure](https://static.chemtradehub.com/structs/103/103687-96-3-8086.webp "N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure")
N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine
CAS Number:
103687-96-3
Molecular Formula:
C17H19NO5S
![5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure](https://static.chemtradehub.com/structs/112/112897-99-1-d1f4.webp "5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure")
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine
CAS Number:
112897-99-1
Molecular Formula:
C30H31N3O7
![(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure](https://static.chemtradehub.com/structs/121/121055-10-5-583d.webp "(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure")
(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile
CAS Number:
121055-10-5
Molecular Formula:
C17H17NO4
![Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure](https://static.chemtradehub.com/structs/126/1263059-26-2-d6da.webp "Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure")
Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS Number:
1263059-26-2
Molecular Formula:
C8H6ClN3O2
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