Potassium 3-methoxy-3-oxopropanoate structure 
             | 
        Common Name | Potassium 3-methoxy-3-oxopropanoate | ||
|---|---|---|---|---|
| CAS Number | 38330-80-2 | Molecular Weight | 156.178 | |
| Density | N/A | Boiling Point | 232.1ºC at 760 mmHg | |
| Molecular Formula | C4H5KO4 | Melting Point | 200 °C | |
| MSDS | Chinese USA | Flash Point | 103.7ºC | |
| Name | Monomethyl monopotassium malonate | 
|---|---|
| Synonym | More Synonyms | 
| Boiling Point | 232.1ºC at 760 mmHg | 
|---|---|
| Melting Point | 200 °C | 
| Molecular Formula | C4H5KO4 | 
| Molecular Weight | 156.178 | 
| Flash Point | 103.7ºC | 
| Exact Mass | 155.982498 | 
| PSA | 66.43000 | 
| Storage condition | Refrigerator | 
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter | 
|---|---|
| Hazard Codes | Xi:Irritant; | 
| Risk Phrases | R36/37/38 | 
| Safety Phrases | S37/39-S26 | 
| RIDADR | NONH for all modes of transport | 
| WGK Germany | 3 | 
| HS Code | 2917190090 | 
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                                            Potassium 3-met... CAS#:38330-80-2  | 
                                
| Literature: Dr. Reddy's Laboratories Ltd. Patent: EP2221299 A2, 2010 ; Location in patent: Page/Page column 8 ; | 
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                                         ~90%  
                                            Potassium 3-met... CAS#:38330-80-2  | 
                                
| Literature: Feng, Yi-Si; Wu, Wei; Xu, Zhong-Qiu; Li, Yan; Li, Ming; Xu, Hua-Jian Tetrahedron, 2012 , vol. 68, # 9 p. 2113 - 2120 | 
| Precursor 3 | |
|---|---|
| DownStream 10 | |
| 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% | 
| potassium,3-methoxy-3-oxopropanoate | 
| MFCD00014021 | 
| EINECS 253-886-8 | 
| Propanedioic acid, monomethyl ester, potassium salt (1:1) | 
| Methyl Potassium Malonate | 
| Malonic Acid Monomethyl Ester Potassium Salt | 
| Malonic Acid Methyl Ester Potassium Salt | 
| Potassium 3-methoxy-3-oxopropanoate | 
| Hydrogen Methyl Malonate Potassium Salt | 
| MonoMethyl PotassiuM Malonate | 
| Monomethyl Malonate Potassium Salt |