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METHYL ACETOACETATE For Synthesis

Methyl 3-oxobutanoate, Methyl 3-oxobutyrate, Acetoacetic acid methyl ester

COAs

Packings

500 ml (00500)

2500 ml (02500)

25 Liters (0025K)

200 Liters (0200K)

2500 ml (02500)

2500 ml (02500)

2GBA000500 2GBA002500 2IDL00025K 2MDB00200K 2GBAG02500 2GBAH02500
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Article No. 4606C Grade For Synthesis
Purity 98% CAS No. 105-45-3
Molecular Formula C5H8O3 Molecular Weight 116.12
H.S. Code 2918.3040 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Clear colorless
Melting point/ Freezing point [°C] -80 °C Flash point [°C] 70 °C
Boiling point [°C] 169 - 170 °C Initial boiling point [°C] 169°C
Final boiling point [°C] 170 °C Vapour pressure [20°C] 1.7 mmHg @ 20 °C
Vapour pressure mm/Hg 1.7 mmHg @ 20 °C Vapour density 4
Density [g/cm3] 1.076 Solubility in water [% weight] Miscible with water

Specifications

Appearance A clear liquid Purity (by GC) Min 98%
Colour scale Max 20 APHA Density (d20°C/4°C) 1.076 - 1.077
Refractive index (20°C; 589 nm) 1.4175 - 1.4200

Safety Information and Hazard Symbols

Exclamation Mark
Symbol: GHS07
 Signal Word: Warning
 Hazardous Statement: H319
 Precaution Statement: P305 + P351 + P338
Revision Date: 20-Dec-2021

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