74002-71-4
74002-71-4 structure
- Name: THIOPHENE-3-ACETICACIDHYDRAZIDE
- Chemical Name: α-METHYLENE-γ-VALEROLACTONE
- CAS Number: 74002-71-4
- Molecular Formula: C7H10O4
- Molecular Weight: 158.15200
- Create Date: 2018-03-06 08:00:00
- Modify Date: 2024-01-02 07:16:12
| Name | α-METHYLENE-γ-VALEROLACTONE |
|---|---|
| Synonyms | methyl 5-methyl-2-oxo-tetrahydrofuran-3-carboxylate |
| Molecular Formula | C7H10O4 |
|---|---|
| Molecular Weight | 158.15200 |
| Exact Mass | 158.05800 |
| PSA | 52.60000 |
| LogP | 0.11100 |
| HS Code | 2932209090 |
|---|
| Precursor 4 | |
|---|---|
| DownStream 3 | |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |