6-Amino-3,4-benzocoumarin
6-Amino-3,4-benzocoumarin (CAS 83527-99-5) is a heterocyclic organic compound with the molecular formula C13H9NO2 and a molecular weight of 211.22. This compound serves as a valuable building block in chemical synthesis, particularly within the realm of coumarin derivatives and heterocyclic chemistry. It is supplied by Tech Serve Solutions with an assay of 99%.
- IUPAC
- 2-Amino-6H-dibenzo[b,d]pyran-6-one
- Synonyms
- 2-Amino-6H-dibenzo[b,d]pyran-6-one

Chemical Synthesis Intermediate
6-Amino-3,4-benzocoumarin is utilised as a key intermediate in the synthesis of more complex organic molecules. Its structure makes it suitable for further functionalisation in multi-step synthetic routes.
Coumarin Derivative Synthesis
As a coumarin derivative itself, this compound can be a starting material for the preparation of various substituted coumarins. These derivatives often possess unique photophysical or biological properties.
Heterocyclic Chemistry Research
Researchers in heterocyclic chemistry may employ 6-Amino-3,4-benzocoumarin for developing novel molecular architectures. Its specific structural features are of interest for exploring new chemical transformations and compounds.
| Molecular weight | 211.22 |
|---|---|
| Empirical formula | C13H9NO2 |
| Assay | 99% |
| Application | 6-Amino-3,4-benzocoumarin may be used in chemical synthesis. |
| Melting point | 190-191 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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-Amino-3,4-benzocoumarin used for?
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6-Amino-3,4-benzocoumarin is used as a building block in chemical synthesis, particularly for preparing coumarin derivatives and in heterocyclic chemistry research.
What is the CAS number and molecular formula for 6-Amino-3,4-benzocoumarin?
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The CAS number for 6-Amino-3,4-benzocoumarin is 83527-99-5 and its molecular formula is C13H9NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 6-Amino-3,4-benzocoumarin with an assay of 99%. We do not represent this product as USP, BP, or EP grade.
What are the safety considerations when handling 6-Amino-3,4-benzocoumarin?
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6-Amino-3,4-benzocoumarin is classified with GHS07 signal word 'Warning' and hazard statements H315, H319, H335, indicating it may cause skin irritation, serious eye irritation, and respiratory irritation. Appropriate personal protective equipment including a dust mask (N95), eyeshields, and gloves should be used. Handle in a well-ventilated area.
How is 6-Amino-3,4-benzocoumarin packed and shipped?
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6-Amino-3,4-benzocoumarin is carefully packed to ensure safe transit and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for 6-Amino-3,4-benzocoumarin?
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To request a sample or a quote, please contact our sales department through the website or by phone, providing the product name and CAS number.
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