6-chloro-2H-chromene-3-carboxylic acid
Also known as: 6-chloro-2H-1-benzopyran-3-carboxylic acid, 2H-1-Benzopyran-3-carboxylic acid, 6-chloro-, 6-chloro-2H-chromene-3-carboxylic acid, 6-chloro-2H-chromene-3-carboxylate, 6-chloro-4H-1-benzopyran-3-carboxylate, MFCD00052362, BUTTPARK 29\08-36, IFLAB-BB F2121-0014, TIMTEC-BB SBB005422
6-chloro-2H-chromene-3-carboxylic acid (CAS 83823-06-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H7ClO3 and a molecular weight of 210.614 g/mol. Key properties include a melting point of 244-246°C, a boiling point of 367.0±42.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 175.7±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 83823-06-7
- Jingsj CID
- J-49971-8
- Molecular Formula
- C10H7ClO3
- Molecular Weight
- 210.614 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 244-246°C |
|---|---|
| Boiling Point | 367.0±42.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 175.7±27.9 °C |
| Exact Mass | 210.008377 |
| PSA | 46.53000 |
| LogP | 3.37 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.627 |
Customs & Trade Information
| HS Code | 2916190090 |
|---|---|
| Summary | 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。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-chloro-2H-chromene-3-carboxylic acid?
The CAS number of 6-chloro-2H-chromene-3-carboxylic acid is 83823-06-7.
What are the molecular formula and molecular weight of 6-chloro-2H-chromene-3-carboxylic acid?
6-chloro-2H-chromene-3-carboxylic acid has molecular formula C10H7ClO3 and molecular weight 210.614 g/mol.
What are the upstream and downstream products of 6-chloro-2H-chromene-3-carboxylic acid?
For 6-chloro-2H-chromene-3-carboxylic acid, Upstream Products: 6-Chloro-2H-chromene-3-carbaldehyde, 5-Chlorosalicylaldehyde; Downstream Products: 6-Chloro-2H-chromene-3-carbonyl chloride, 6-chloro-chroman-3-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. "6-chloro-2H-chromene-3-carboxylic acid (CAS 83823-06-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-49971-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.