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1-Methyl-2-pyrrolidinone, 99.5%, for peptide synthesis, ACROS Organics™

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Quantity:
1L
2.5L
10L
Packaging:
Glass bottle
Metal drum
872-50-4
C5H9NO
99.13
SECXISVLQFMRJM-UHFFFAOYSA-N
1-methylpyrrolidin-2-one
CN1CCCC1=O
872-50-4
C5H9NO
99.13
SECXISVLQFMRJM-UHFFFAOYSA-N
1-methylpyrrolidin-2-one
CN1CCCC1=O
Specific Gravity 1.03
Viscosity 1.67 mPa.s (20°C)
Assay Percent Range 99.4% min. (GC)
Beilstein 21,237
Fieser 01,696; 02,281; 09,316; 11,346
Merck Index 15,619
Solubility Information Solubility in water: 1000g/L (20°C). Other solubilities: miscible with most common organic solvents
Formula Weight 99.13
Percent Purity 99.50%
Grade For peptide synthesis
Density 1.0300g/mL
Free Amine 0.01% max.
Packaging Metal drum
Refractive Index 1.4690 to 1.4710
Solubility Solubility in water: 1000g/L (20°C). Other solubilities: miscible with most common organic solvents
Water 0.1% max. (K.F.)
Flash Point 91°C
Boiling Point 202.0°C
Color Undesignated
Melting Point -24.0°C
Quantity 10L
Chemical Name or Material 1-Methyl-2-pyrrolidinone
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GHS Signal Word: Danger

EINECSNumber : 212-828-1