Introduction：Basic information about CAS 496-16-2|Coumaran, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Coumaran |
|---|
| CAS Number | 496-16-2 | Molecular Weight | 120.148 |
|---|
| Density | 1.1±0.1 g/cm3 | Boiling Point | 188.2±10.0 °C at 760 mmHg |
|---|
| Molecular Formula | C8H8O | Melting Point | -21°C |
|---|
| MSDS | / | Flash Point | 66.7±0.0 °C |
|---|
Names
| Name | 2,3-dihydrobenzofuran |
|---|
| Synonym | More Synonyms |
|---|
Coumaran BiologicalActivity
| Description | Coumaran (2,3-Dihydrobenzofuran) is an acetylcholinesterase (AChE) inhibitor isolated from leaves of L. camara. Coumaran can be used as a biopesticide[1]. |
|---|
| Related Catalog | Research Areas >>Neurological DiseaseSignaling Pathways >>Neuronal Signaling >>AChE |
|---|
| Target | Human Endogenous Metabolite |
|---|
| References | [1]. Yallappa Rajashekar, et al. Acetylcholinesterase Inhibition by Biofumigant (Coumaran) From Leaves of Lantana Camara in Stored Grain and Household Insect Pests. Biomed Res Int. 2014;2014:187019. |
|---|
Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
|---|
| Boiling Point | 188.2±10.0 °C at 760 mmHg |
|---|
| Melting Point | -21°C |
|---|
| Molecular Formula | C8H8O |
|---|
| Molecular Weight | 120.148 |
|---|
| Flash Point | 66.7±0.0 °C |
|---|
| Exact Mass | 120.057518 |
|---|
| PSA | 9.23000 |
|---|
| LogP | 2.14 |
|---|
| Vapour Pressure | 0.8±0.3 mmHg at 25°C |
|---|
| Index of Refraction | 1.560 |
|---|
| InChIKey | HBEDSQVIWPRPAY-UHFFFAOYSA-N |
|---|
| SMILES | c1ccc2c(c1)CCO2 |
|---|
| Storage condition | 2~8℃ |
|---|
Safety Information
| Hazard Codes | Xi: Irritant; |
|---|
| Risk Phrases | R36/37/38 |
|---|
| Safety Phrases | S23-S24/25-S26 |
|---|
| WGK Germany | 3 |
|---|
| HS Code | 2932999099 |
|---|
Customs
| HS Code | 2932999099 |
|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|---|
Synonyms
| EINECS 207-817-3 |
| 2,3-Dihydro-1-benzofuran |
| 2,3-dihydrobenzo[b]furan |
| dihydrobenzofuran |
| Benzofuran, 2,3-dihydro- |
| 2,3-dihydro-1-benzo[b]furan |
| dihydrobenzo[b]furan |
| MFCD00005855 |
| 2,3-Dihydrobenzofuran |
