6-Bromo-2-benzoxazolinone
6-Bromo-2-benzoxazolinone (CAS: 19932-85-5) is a halogenated heterocyclic compound with the molecular formula C7H4BrNO2 and a molecular weight of 214.02 g/mol. This versatile building block finds application in chemical synthesis, particularly for constructing more complex molecules within the pharmaceutical and agrochemical research sectors. Its structural features make it a valuable intermediate for medicinal chemistry programmes seeking novel compounds.
- IUPAC
- 6-Bromo-2(3H)-benzoxazolone
- Synonyms
- 6-Bromo-2(3H)-benzoxazolone

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of various organic compounds, leveraging its reactive bromo and benzoxazolinone functionalities for further chemical transformations.
Medicinal Chemistry Research
Serves as a scaffold or precursor in the development of new pharmaceutical agents, aiding in the exploration of novel therapeutic compounds.
Agrochemical Development
Potentially employed in the research and development of new agrochemical products due to its heterocyclic structure.
| Molecular weight | 214.02 |
|---|---|
| Empirical formula | C7H4BrNO2 |
| Assay | 97% |
| Melting point | 192-196 °C |

Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 6-Bromo-2-benzoxazolinone primarily used for?
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6-Bromo-2-benzoxazolinone (CAS: 19932-85-5) is primarily used as a building block and intermediate in organic synthesis, particularly within medicinal chemistry and potentially for agrochemical research.
What are the CAS number and chemical formula for 6-Bromo-2-benzoxazolinone?
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The CAS number is 19932-85-5, and the empirical formula (Hill notation) is C7H4BrNO2.
What grade and purity does Tech Serve Solutions supply for 6-Bromo-2-benzoxazolinone?
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Tech Serve Solutions supplies 6-Bromo-2-benzoxazolinone with an assay of 97%. We do not represent this product as USP, EP, BP, or any pharmacopoeia grade unless explicitly stated.
What are the main safety hazards associated with 6-Bromo-2-benzoxazolinone?
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According to GHS, 6-Bromo-2-benzoxazolinone is classified with a Warning signal word and has hazard statements H302 (Harmful if swallowed) and H319 (Causes serious eye irritation). Appropriate personal protective equipment including a dust mask (type N95 US), eyeshields, and gloves should be used. It is classified as WGK 3 in Germany.
How is 6-Bromo-2-benzoxazolinone typically packed and shipped?
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As a global supplier and exporter, Tech Serve Solutions ensures products are packed according to international shipping regulations for chemical substances. Please contact us for specific quantity and packaging details.
How can I request a sample or a quote for 6-Bromo-2-benzoxazolinone?
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To request a sample or a quote, please navigate to the product page and use the 'Request Sample' or 'Request Quote' buttons, or contact our sales team directly via the 'Contact Us' form.
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