Introduction：Basic information about 4-AMINO-4-METHYL-2-PENTANONE HYDROGENOXALATE CAS 625-04-7, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
4-AMINO-4-METHYL-2-PENTANONE HYDROGENOXALATE Basic information
| Product Name: | 4-AMINO-4-METHYL-2-PENTANONE HYDROGENOXALATE |
| Synonyms: | 4-amino-4-methyl-2-pentanon;4-Amino-4-methyl-2-pentanone;4-Methyl-4-amino-2-pentanone;4-Methyl-4-aminopentane-2-one;Diacetoneamine;4-Amino-4-methylpentan-2-one hydrogen oxalate;4-aMino-1-[(carboxycarbonyl)oxy]-4-Methylpentan-2-one;Diacetonamine |
| CAS: | 625-04-7 |
| MF: | C6H13NO |
| MW: | 115.17 |
| EINECS: | 210-876-8 |
| Product Categories: | ACETYLGROUP |
| Mol File: | 625-04-7.mol |
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4-AMINO-4-METHYL-2-PENTANONE HYDROGENOXALATE Chemical Properties
| Melting point | 125-130 °C (dec.)(lit.) |
| Boiling point | bp0.2 25° |
| density | 0.9837 (rough estimate) |
| refractive index | 1.4230 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| pka | 8.84±0.25(Predicted) |
| form | solid |
| Merck | 13,2981 |
| InChI | 1S/C6H13NO.C2H2O4/c1-5(8)4-6(2,3)7;3-1(4)2(5)6/h4,7H2,1-3H3;(H,3,4)(H,5,6) |
| InChIKey | CQTRUFMMCCOKTA-UHFFFAOYSA-N |
| SMILES | OC(=O)C(O)=O.CC(=O)CC(C)(C)N |
| EPA Substance Registry System | 2-Pentanone, 4-amino-4-methyl- (625-04-7) |
Safety Information
| WGK Germany | 3 |
| TSCA | TSCA listed |
| Storage Class | 11 - Combustible Solids |
4-AMINO-4-METHYL-2-PENTANONE HYDROGENOXALATE Usage And Synthesis
| Chemical Properties | White crystals. Melting point 126-127 ° C (decomposition). Soluble in alcohol, water, ether. |
| Uses | Used as organic intermediates. |
| Synthesis | After the mesityl oxide reacts with 27% ammonia water, the excess ammonia is removed, the reaction solution is dissolved in an equal volume of absolute ethanol, and then salified with an oxalic acid-ethanol solution. |
4-AMINO-4-METHYL-2-PENTANONE HYDROGENOXALATE Preparation Products And Raw materials
| Raw materials | 2-Pentanone, 4-isothiocyanato-4-methyl--->Triacetonamine-->1,1-dimethyl-3-oxobutylammonium hydrogen oxalate-->Hydrochloric acid-->Acetone-->Ammonia |
| Preparation Products | 2,2,4,4,6-pentamethyl-hexahydropyrimidine |
