3453-63-2
3453-63-2 structure
- Name: 3-METHYLENEISOBENZOFURAN-1(3H)-ONE
- Chemical Name: 3-methylidene-2-benzofuran-1-one
- CAS Number: 3453-63-2
- Molecular Formula: C9H6O2
- Molecular Weight: 146.14300
- Create Date: 2017-06-06 21:14:22
- Modify Date: 2024-01-16 18:47:14
| Name | 3-methylidene-2-benzofuran-1-one |
|---|---|
| Synonyms |
3-methylidenephthalide
3-methylidene-3H-isobenzofuran-1-one 3-methylene-3H-isobenzofuran-1-one 1(3H)-Isobenzofuranone,3-methylene 3-methylene-1(3H)-isobenzofuranone 3-methylidene-2-benzofuran-1(3H)-one 3-methyl eneisobenzofuran-1(3H)-one (Z)-3-methylenephthalide |
| Molecular Formula | C9H6O2 |
|---|---|
| Molecular Weight | 146.14300 |
| Exact Mass | 146.03700 |
| PSA | 26.30000 |
| LogP | 1.82770 |
| HS Code | 2932209090 |
|---|
| Precursor 9 | |
|---|---|
| DownStream 4 | |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |