204637-77-4
204637-77-4 structure
- Name: (R)-4-tert-butoxy-2-(cyclopentylmethyl)-4-oxobutanoic acid
- Chemical Name: (2R)-2-(cyclopentylmethyl)-4-[(2-methylpropan-2-yl)oxy]-4-oxobutanoate
- CAS Number: 204637-77-4
- Molecular Formula: C14H23O4
- Molecular Weight: 255.33000
- Create Date: 2016-09-13 07:23:10
- Modify Date: 2025-09-13 13:42:17
| Name | (2R)-2-(cyclopentylmethyl)-4-[(2-methylpropan-2-yl)oxy]-4-oxobutanoate |
|---|---|
| Synonyms | Butanedioic acid,(cyclopentylmethyl)-,4-(1,1-dimethylethyl) ester,(2R) |
| Molecular Formula | C14H23O4 |
|---|---|
| Molecular Weight | 255.33000 |
| Exact Mass | 255.16000 |
| PSA | 66.43000 |
| LogP | 1.66460 |
| HS Code | 2918990090 |
|---|
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |