- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 7-hydroxy-4-(methoxymethyl)chromen-2-one
- Price:
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Huang
157101-77-4
157101-77-4 structure
- Name: 7-hydroxy-4-(methoxymethyl)chromen-2-one
- Chemical Name: 7-hydroxy-4-(methoxymethyl)chromen-2-one
- CAS Number: 157101-77-4
- Molecular Formula: C11H10O4
- Molecular Weight: 206.19500
- Create Date: 2018-08-27 18:47:51
- Modify Date: 2024-01-16 17:50:11
| Name | 7-hydroxy-4-(methoxymethyl)chromen-2-one |
|---|---|
| Synonyms | MFCD00052607 |
| Density | 1.309g/cm3 |
|---|---|
| Boiling Point | 392.8ºC at 760 mmHg |
| Melting Point | 126-128ºC |
| Molecular Formula | C11H10O4 |
| Molecular Weight | 206.19500 |
| Flash Point | 158.8ºC |
| Exact Mass | 206.05800 |
| PSA | 59.67000 |
| LogP | 1.64500 |
| Vapour Pressure | 9.89E-07mmHg at 25°C |
| Index of Refraction | 1.584 |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |