7-Chloro-2H-1,4-benzothiazin-3(4H)-one
7-Chloro-2H-1,4-benzothiazin-3(4H)-one (CAS 5333-05-1) is a halogenated heterocyclic compound with the molecular formula C8H6ClNOS and a molecular weight of 199.66 g/mol. This chemical is primarily utilised as a versatile building block in organic synthesis, particularly within the realm of chemical research and development. Its structure lends itself to further functionalisation in the creation of more complex molecules, making it a valuable reagent for synthetic chemists.
- Synonyms
- 7-Chloro-2H-1,4-benzothiazin-3(4H)-one7-chloro-4H-1,4-benzothiazine-3-one
Organic Synthesis Intermediate
Serves as a key intermediate in the synthesis of diverse organic compounds. Its reactive sites allow for a variety of chemical transformations, facilitating the construction of novel molecular architectures.
Heterocyclic Chemistry Research
A valuable reagent for researchers exploring the chemistry of benzothiazine derivatives. It can be employed in the development of new synthetic methodologies or in the study of reaction mechanisms involving halogenated heterocycles.
Building Block for Fine Chemicals
Utilised as a foundational component in the preparation of fine chemicals and specialty materials. Its availability supports projects requiring specific heterocyclic frameworks.
| Molecular weight | 199.66 |
|---|---|
| Empirical formula | C8H6ClNOS |
| Assay | 97% |
| Melting point | 212-216 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 7-Chloro-2H-1,4-benzothiazin-3(4H)-one used for?
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7-Chloro-2H-1,4-benzothiazin-3(4H)-one is primarily used as a building block and intermediate in organic synthesis, particularly in the research and development of novel heterocyclic compounds and fine chemicals.
What is the CAS number and molecular formula for this compound?
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The CAS number is 5333-05-1, and the empirical formula (Hill notation) is C8H6ClNOS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 7-Chloro-2H-1,4-benzothiazin-3(4H)-one with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 7-Chloro-2H-1,4-benzothiazin-3(4H)-one be handled?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Refer to the safety data sheet for comprehensive handling instructions and hazard information.
Is this chemical a controlled substance?
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The provided data does not indicate that 7-Chloro-2H-1,4-benzothiazin-3(4H)-one is a controlled substance.
How is this chemical packed and shipped?
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Tech Serve Solutions packs and ships chemicals in compliance with all relevant international regulations for hazardous materials, ensuring safe and secure transport globally.
How can I request a quote or sample?
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To request a quote or a sample of 7-Chloro-2H-1,4-benzothiazin-3(4H)-one, please contact our sales team through the website or by phone.
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