Isobutyric acid for synthesis, Sigma-Aldrich®
Supplier: Merck
Ratings:
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Total Ratings: 0
Avg. Ratings: 0.0 out of 5
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Synonyms:
2-Methylpropionic acid
, 2-Methylpropanoic acid
M-Clarity™ quality level = MQ200
8.00472.0100EA
34.9
GBP
8.00472.9999
8.00472.0100
8.00472.1000
Isobutyric acid for synthesis, Sigma-Aldrich®
Isobutyric acid
Formula:
C₄H₈O₂ MW: 88.11 g/mol Boiling Pt: 155 °C (1013 hPa) Melting Pt: –45 °C Density: 0.949 g/cm³ (20 °C) Flash Pt: 57 °C Storage Temperature: Ambient |
MDL Number:
MFCD00002658 CAS Number: 79-31-2 EINECS: 201-195-7 UN: 2529 ADR: 3 (8),III Merck Index: 13,05172 |
Specification Test Results
Solubility | 210 g/l (20 °C) |
Melting Point | -45 °C |
Molar Mass | 88.11 g/mol |
Boiling Point | 153 - 155 °C (1013 hPa) |
Vapor Pressure | 12 hPa (20 °C) |
Flash Point | 57.5 °C |
Refractive Index | 1.3925 (20 °C, 589 nm) |
Explosion Limit | 2 - 12 %(V) |
Density | 0.95 g/cm3 (20 °C) |
Ignition Point | 420 °C |
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