2-Pentanone - 537748

Code: 537748
2-Pentanone
Reagent Grade, ≥90%
Methyl propyl ketone
≥90% 

CAS Number: 107-87-9
Linear Formula: CH3COCH2CH2CH3
Molar Mass: 86.13 g/mol
Beilstein Registry Number: 506058
MDL Number: MFCD00009400
Catalog Number Packaging Size Container type Price QTY Cart
537748-1L 1L GLASS BOTTLE Contact
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Specifications

Property Value
Identity (IR) complying
Assay (GC) min. 90.0 %
Density (D 20/4) 0.806 - 0.809
Refractive index (n 20/D) 1.387 - 1.393
Water (Karl Fischer) max. 0.05 %
Free acid (as CH3COOH) max. 0.010 %
Methyl isobutyl ketone (GC) max. 10.0 %
2-Pentanol (GC) max. 0.30 %
APHA max. 15
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Physical Properties

Property Value
Explosion Limit 8.2 %
Autoignition Temperature 941 °F
Vapor Pressure 27 mmHg ( 20 °C)
Refractive Index n20/D 1.39(lit.)
Boiling point 101 - 105 °C
Freezing point -78 °C
Density 0.806 g/cm3
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Safety Information

Property Value
Flashpoint 7 °C
Hazard Class 3
Package Group II
UN ID 1224
GHS Classification Flammable, Harmful
Signal Word Danger
Hazard Statement(s) H225
H302
H319
Precautionary Statement(s) P210
P243
P280