Benzofuran-2-carboxylic acid
| Price | Get Latest Price | ||
| Package | 1KG | 10KG | 25KG |
| Min. Order: | 1KG |
| Supply Ability: | 1ton |
| Update Time: | 2025-04-04 |
Product Details
| Product Name: Benzofuran-2-carboxylic acid | CAS No.: 496-41-3 |
| EC-No.: 207-818-9 | Min. Order: 1KG |
| Purity: 98% | Supply Ability: 1ton |
| Release date: 2025/04/04 |
1. Product Informtion
Benzofuran-2-carboxylic acid Basic information
| Product Name: | Benzofuran-2-carboxylic acid |
| Synonyms: | 4,5-BENZOFURAN-2-CARBOXYLIC ACID;COUMARILIC ACID;COUMARONE-2-CARBOXYLIC ACID;BENZOFURAN-2-CARBOXYLIC ACID;BENZO[B]FURAN-2-CARBOXYLIC ACID;AURORA 2460;RARECHEM AL BE 0556;OTAVA-BB BB0125160292 |
| CAS: | 496-41-3 |
| MF: | C9H6O3 |
| MW: | 162.14 |
| EINECS: | 207-818-9 |
| Product Categories: | Benzofurans;Building Blocks;Carboxylic Acids;Furans, Benzofurans & Dihydrobenzofurans;Chemical Synthesis;Heterocyclic Building Blocks;Furan&Benzofuran;Carboxylic Acids;Furans, Benzofurans & Dihydrobenzofurans |
| Mol File: | 496-41-3.mol |
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| Benzofuran-2-carboxylic acid Chemical Properties |
| Melting point | 193-196 °C (lit.) |
| Boiling point | 310-315°C |
| density | 1.2599 (rough estimate) |
| refractive index | 1.5380 (estimate) |
| Fp | 310-315°C |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| pka | 3.12±0.30(Predicted) |
| form | Crystals or Powder |
| color | White to yellow |
| Water Solubility | partially soluble |
| Merck | 14,2561 |
| BRN | 124204 |
| CAS DataBase Reference | 496-41-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzofuran-2-carboxylic acid(496-41-3) |
| EPA Substance Registry System | 2-Benzofurancarboxylic acid (496-41-3) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| WGK Germany | 3 |
| RTECS | DF6490000 |
| TSCA | Yes |
| HazardClass | IRRITANT |
| HS Code | 29329985 |
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