6-Fluorochromone-2-carboxylic acid
Also known as: 6-Fluoro-4-oxo-4H-chromene-2-carboxylic acid, 6-Fluoro-4-oxo-1-benzopyran-2-carboxylic acid, 6-FLUORO-4-OXO-4H-1-BENZOPYRAN-2-CARBOXYLIC ACID, 6-FLUOROCHROMONE-2-CARBOXYLIC ACID, 6-Fluoro-4-oxochromene-2-carboxylic acid, 6-Fluorochromone-2-carboxylic Acid
6-Fluorochromone-2-carboxylic acid (CAS 99199-59-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H5FO4 and a molecular weight of 208.14300 g/mol. Key properties include a melting point of 257-259°C, a boiling point of 347.5ºC at 760 mmHg, a density of 1.582 g/cm3 and a flash point of 163.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 99199-59-4
- Jingsj CID
- J-36307-5
- Molecular Formula
- C10H5FO4
- Molecular Weight
- 208.14300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 257-259°C |
|---|---|
| Boiling Point | 347.5ºC at 760 mmHg |
| Density | 1.582 g/cm3 |
| Flash Point | 163.9ºC |
| Exact Mass | 208.01700 |
| PSA | 67.51000 |
| LogP | 1.63030 |
| Refractive Index | 1.614 |
Customs & Trade Information
| HS Code | 2918300090 |
|---|---|
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 6-Fluorochromone-2-carboxylic acid?
The CAS number of 6-Fluorochromone-2-carboxylic acid is 99199-59-4.
What are the molecular formula and molecular weight of 6-Fluorochromone-2-carboxylic acid?
6-Fluorochromone-2-carboxylic acid has molecular formula C10H5FO4 and molecular weight 208.14300 g/mol.
What are the upstream and downstream products of 6-Fluorochromone-2-carboxylic acid?
For 6-Fluorochromone-2-carboxylic acid, Upstream Products: 1-(5-Fluoro-2-hydroxyphenyl)ethan-1-one, Diethyl oxalate; Downstream Products: 6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran, 6-Fluorochromane-2-carboxylic acid, Methyl 6-fluorochroman-2-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Fluorochromone-2-carboxylic acid (CAS 99199-59-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-36307-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.