40309-42-0
40309-42-0 structure
- Name: Ethyl 3-hydroxy-4-methylpentanoate
- Chemical Name: Ethyl 3-hydroxy-4-methylpentanoate
- CAS Number: 40309-42-0
- Molecular Formula: C8H16O3
- Molecular Weight: 160.21100
- Create Date: 2018-07-30 18:14:17
- Modify Date: 2025-08-25 12:51:02
| Name | Ethyl 3-hydroxy-4-methylpentanoate |
|---|---|
| Synonyms |
3-methyl-4-hydroxycyclobut-3-ene-1,2-dione
4-Methyl-3-hydroxycyclobut-3-ene-1,2-dione Methylmoniliformin Methylhydroxycyclobutenedione 3-hydroxy-4-methylcyclobutene-1,3-dione 3-hydroxy-4-methylpentanoic acid ethyl ester Methylsquarate 3-Hydroxy-4-methyl-3-cyclobutene-1,2-dione 3-Cyclobutene-1,2-dione,3-hydroxy-4-methyl 2-methylsemisquaric acid 3-Hydroxy-4-methyl-3-cyclobuten-1,2-dione |
| Molecular Formula | C8H16O3 |
|---|---|
| Molecular Weight | 160.21100 |
| Exact Mass | 160.11000 |
| PSA | 46.53000 |
| LogP | 0.95650 |
| HS Code | 2918199090 |
|---|
| Precursor 8 | |
|---|---|
| DownStream 3 | |
| HS Code | 2918199090 |
|---|---|
| Summary | 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |