System: butanoic acid/1-methyl-2-pyrrolidinone
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| 1) butanoic acid |
| DECHEMA ID | 1935 |
| Formula | C4H8O2 |
| Synonym | dl-Butyric acid |
| Synonym | n-butyric acid |
| Synonym | propylformic acid |
| Synonym | ethylacetic acid |
| Synonym | butyric acid |
| Synonym | 1-propanecarboxylic acid |
| Synonym | n-butanoic acid |
| Synonym | propanecarboxylic acid |
| InChi-Key | FERIUCNNQQJTOY-UHFFFAOYSA-N |
| Registry No. | 107-92-6 |
| 2) 1-methyl-2-pyrrolidinone |
| DECHEMA ID | 43470 |
| Formula | C5H9NO |
| Synonym | NMP |
| Synonym | 1-methylazacyclopentane-2-one |
| Synonym | m-pyrol |
| Synonym | N-methyl-α-pyrrolidone |
| Synonym | N-methyl-γ-butyrolactam |
| Synonym | N-methylbutyrolactam |
| Synonym | N-methylpyrrolidon-2 |
| Synonym | N-methyl-2-pyrrolidone |
| Synonym | 1-methylpyrrolidin-2-one |
| Synonym | N-methyl-α-pyrrolidinone |
| Synonym | N-methylpyrrolidinone |
| Synonym | N-methyl-2-pyrrolidinone |
| Synonym | 1-methyl-2-pyrrolidone |
| Synonym | N-methylpyrrolidone |
| InChi-Key | SECXISVLQFMRJM-UHFFFAOYSA-N |
| Registry No. | 872-50-4 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| azeotrope | - | 1 | 1 | View |
| vapor-liquid equilibrium | - | 2 | 27 | View |
| vapor-liquid equilibrium, isobaric | - | 1 | 22 | View |
| vapor-liquid equilibrium, isothermal | - | 1 | 9 | View |