2-Bromo-5-fluorobenzenesulfonyl chloride | CAS No. 771-67-5
2-Bromo-5-fluorobenzenesulfonyl chloride
Basic Information
CAS Number
771-67-5
Molecular Formula
C6H3BrClFO2S
Molecular Weight
273.51 g/mol
AD
Basic Physical Properties
Synonyms & References
English
- CL8735
- DTXSID20679333
- AS-46092
- 2-Bromo-5-fluorobenzene-1-sulfonylchloride
- MFCD13185361
- 2-Bromo-5-fluorobenzenesulfonyl chloride
- SCHEMBL16852853
- 2-BROMO-5-FLUOROPHENYLSULFONYL CHLORIDE
- 2-Bromo-5-fluoro-benzenesulfonyl chloride
- CS-0186586
- 771-67-5
- A865336
- EN300-79313
- AKOS015999898
- 2-Bromo-5-fluorobenzene-1-sulfonyl chloride
- 2-BROMO-5-FLUOROBENZENESULFONYL CHLORIDE
- 2-bromo-5-fluorobenzene-1-sulfonyl chloride
MDL Number
MFCD13185361
Customs Code
2904909090
FAQ
What regulatory guidelines apply to 2-Bromo-5-fluorobenzenesulfonyl chloride (CAS: 771-67-5)?
2-Bromo-5-fluorobenzenesulfonyl chloride (CAS: 771-67-5) falls under the GHS classification as a hazardous chemical. It must comply with REACH regulations in the EU, including registration, authorization, and reporting requirements. In the US, it is regulated by the EPA and FDA for use in pharmaceuticals and other applications. Proper storage, use, and disposal must adhere to these guidelines to ensure safety and regulatory compliance.
Are there alternatives to 2-Bromo-5-fluorobenzenesulfonyl chloride (CAS: 771-67-5) in synthesis?
There are several alternatives to 2-Bromo-5-fluorobenzenesulfonyl chloride (CAS: 771-67-5) in synthesis, such as 2-Chloro-5-fluorobenzenesulfonyl chloride and 2-Iodo-5-fluorobenzenesulfonyl chloride. These can be used as substitutes depending on the specific requirements of the reaction. Other alternatives include the use of other sulfonating agents or different halogenation methods.
What is the market or research trend for 2-Bromo-5-fluorobenzenesulfonyl chloride (CAS: 771-67-5)?
The market for 2-Bromo-5-fluorobenzenesulfonyl chloride (CAS: 771-67-5) is driven by its use in pharmaceuticals, pesticides, and synthetic chemistry. Recent research trends focus on its application in the development of new drugs and agrochemicals. The demand is expected to grow due to its versatility in organic synthesis, though price fluctuations may impact market dynamics.
How should waste containing 2-Bromo-5-fluorobenzenesulfonyl chloride (CAS: 771-67-5) be handled?
Waste containing 2-Bromo-5-fluorobenzenesulfonyl chloride (CAS: 771-67-5) should be collected in suitable, labeled containers and stored in a secure, well-ventilated area. Incineration or professional waste disposal services should be used for safe disposal. Environmental protection measures include proper containment to prevent contamination of soil and water. Always follow local and international regulations for hazardous waste management.
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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