![Molecular structure of 2-Amino-6H-dibenzo[b,d]pyran-6-one (CAS 83527-99-5)](/images/chem_structures_svg/106/83527-99-5.svg)
2-Amino-6H-dibenzo[b,d]pyran-6-one
Also known as: 6-Amino-3,4-benzocoumarin, 2-Amino-6H-benzo[c]chromen-6-one, 2-Aminobenzo[c]chromen-6-one, NSC405762, MFCD00010828, TIMTEC-BB SBB000509
2-Amino-6H-dibenzo[b,d]pyran-6-one (CAS 83527-99-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H9NO2 and a molecular weight of 211.21600 g/mol. Key properties include a melting point of 190-191ºC(lit.), a boiling point of 435ºC at 760 mmHg, a density of 1.354g/cm3 and a flash point of 259.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 83527-99-5
- Jingsj CID
- J-35092-5
- Molecular Formula
- C13H9NO2
- Molecular Weight
- 211.21600 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 190-191ºC(lit.) |
|---|---|
| Boiling Point | 435ºC at 760 mmHg |
| Density | 1.354g/cm3 |
| Flash Point | 259.2ºC |
| Exact Mass | 211.06300 |
| PSA | 56.23000 |
| LogP | 3.10960 |
| Refractive Index | 1.692 |
Customs & Trade Information
| HS Code | 2922399090 |
|---|---|
| Summary | 2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Amino-6H-dibenzo[b,d]pyran-6-one?
The CAS number of 2-Amino-6H-dibenzo[b,d]pyran-6-one is 83527-99-5.
What are the molecular formula and molecular weight of 2-Amino-6H-dibenzo[b,d]pyran-6-one?
2-Amino-6H-dibenzo[b,d]pyran-6-one has molecular formula C13H9NO2 and molecular weight 211.21600 g/mol.
What are the upstream and downstream products of 2-Amino-6H-dibenzo[b,d]pyran-6-one?
For 2-Amino-6H-dibenzo[b,d]pyran-6-one, Upstream Products: 6-Nitro-3,4-benzocoumarin, 4-Aminophenol, [1,1'-Biphenyl]-2-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Amino-6H-dibenzo[b,d]pyran-6-one (CAS 83527-99-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35092-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.