105300-38-7
105300-38-7 structure
- Name: 6-Fluoro-4H-chromen-4-one
- Chemical Name: 6-Fluorochromone
- CAS Number: 105300-38-7
- Molecular Formula: C9H5FO2
- Molecular Weight: 164.133
- Create Date: 2018-06-21 16:36:26
- Modify Date: 2025-08-25 12:32:32
| Name | 6-Fluorochromone |
|---|---|
| Synonyms |
6-fluorochromen-4-one
4H-1-Benzopyran-4-one, 6-fluoro- 6-Fluoro-4H-chromen-4-one MFCD03094002 |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 249.7±40.0 °C at 760 mmHg |
| Melting Point | 166-169ºC(lit.) |
| Molecular Formula | C9H5FO2 |
| Molecular Weight | 164.133 |
| Flash Point | 101.8±22.2 °C |
| Exact Mass | 164.027359 |
| PSA | 30.21000 |
| LogP | 1.43 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.569 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi: Irritant; |
| RIDADR | NONH for all modes of transport |
| HS Code | 2914700090 |
|
~79%
105300-38-7 |
| Literature: Diao, Tianning; Stahl, Shannon S. Journal of the American Chemical Society, 2011 , vol. 133, # 37 p. 14566 - 14569 |
| Precursor 1 | |
|---|---|
| DownStream 2 | |
| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |