- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 8-Acetyl-7-methoxycoumarin
- Price:
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 8-Acetyl-7-methoxycoumarin
- Price: ￥1128.0/10mg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 8-ACETYL-7-METHOXY-2H-CHROMEN-2-ONE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
89019-07-8
89019-07-8 structure
- Name: 8-Acetyl-7-methoxycoumarin
- Chemical Name: 8-acetyl-7-methoxychromen-2-one
- CAS Number: 89019-07-8
- Molecular Formula: C12H10O4
- Molecular Weight: 218.20500
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyran compound
- Create Date: 2018-07-31 16:57:59
- Modify Date: 2024-01-09 11:37:46
| Name | 8-acetyl-7-methoxychromen-2-one |
|---|---|
| Synonyms |
8-Acetyl-7-methoxycumarin
2H-1-Benzopyran-2-one,8-acetyl-7-methoxy 8-acetyl-7-methoxy-2H-chromen-2-one 7-methoxy-8-coumarinul methyl ketone 8-Acetyl-7-methoxycoumarin |
| Density | 1.264g/cm3 |
|---|---|
| Boiling Point | 419.9ºC at 760 mmHg |
| Melting Point | 117-127ºC |
| Molecular Formula | C12H10O4 |
| Molecular Weight | 218.20500 |
| Flash Point | 191ºC |
| Exact Mass | 218.05800 |
| PSA | 56.51000 |
| LogP | 2.00420 |
| Index of Refraction | 1.567 |
| Hazard Codes | Xn |
|---|---|
| Risk Phrases | 20/21/22 |
| Safety Phrases | 24/25-36/37 |
| HS Code | 2932209090 |
|
~%
89019-07-8 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 20, # 24 p. 7255 - 7258 |
|
~%
89019-07-8 |
| Literature: Rasayanam, , vol. 1, p. 225 |
|
~%
89019-07-8 |
| Literature: Bioorganic and Medicinal Chemistry, , vol. 19, # 20 p. 6087 - 6097 |
|
~%
89019-07-8 |
| Literature: Bioorganic and Medicinal Chemistry, , vol. 19, # 20 p. 6087 - 6097 |
|
~%
89019-07-8 |
| Literature: Rasayanam, , vol. 1, p. 225 |
| Precursor 5 | |
|---|---|
| DownStream 2 | |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |