3298-40-6
3298-40-6 structure
- Name: dimethyl 2-oxopropanedioate
- Chemical Name: dimethyl 2-oxopropanedioate
- CAS Number: 3298-40-6
- Molecular Formula: C5H6O5
- Molecular Weight: 146.09800
- Create Date: 2016-02-28 21:16:28
- Modify Date: 2024-01-30 15:58:17
| Name | dimethyl 2-oxopropanedioate |
|---|---|
| Synonyms |
mesoxalate de methyle
dimethl oxomalonate dimethyl oxopropanedioate Propanedioic acid,oxo-,dimethyl ester Mesoxalsaeure-dimethylester-hydrat Dimethyl 2-oxomalonate dimethyl ketomalonate dimethyl mesoxalate DIMETHYL OXOMALONATE 2-oxo-propanedioic acid dimethyl ester |
| Molecular Formula | C5H6O5 |
|---|---|
| Molecular Weight | 146.09800 |
| Exact Mass | 146.02200 |
| PSA | 69.67000 |
| HS Code | 2918300090 |
|---|
| Precursor 10 | |
|---|---|
| DownStream 10 | |
![14-Oxabicyclo[11.1.0]tetradecane structure](https://www.chemsrc.com/caspic/327/286-99-7.png)
![Silane, trimethyl[2-(6-oxabicyclo[3.1.0]hex-2-yl)ethoxy]- (9CI) structure](https://www.chemsrc.com/caspic/040/89608-55-9.png)
![dimethyl 2-hydroxy-2-[(5-methylfuran-2-yl)methyl]propanedioate structure](https://www.chemsrc.com/caspic/146/89215-47-4.png)
![dimethyl 2-[acetyl(phenyl)hydrazinylidene]propanedioate structure](https://www.chemsrc.com/caspic/409/98236-89-6.png)
| HS Code | 2918300090 |
|---|---|
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone 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% |