Isopropyl acetate: Difference between revisions
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Molecular mass: 102.1 |
Molecular mass: 102.1 |
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PHYSICAL PROPERTIES |
PHYSICAL PROPERTIES |
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Octanol/water partition coefficient as log Pow: 1.3 |
Octanol/water partition coefficient as log Pow: 1.3 |
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PHYSICAL STATE; APPEARANCE: |
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COLOURLESS LIQUID , WITH CHARACTERISTIC ODOUR. |
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PHYSICAL DANGERS: |
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The vapour is heavier than air and may travel along the ground; distant ignition possible. |
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CHEMICAL DANGERS: |
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The substance decomposes slowly on contact with steel when exposed to air producing acetic acid and ispropyl alcohol. Reacts violently with oxidizing materials. Attacks many plastics. |
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Revision as of 22:55, 17 January 2006
Acetic acid, 1-methylethyl ester 2-Acetoxypropane 2-Propyl acetate
CAS No: 108-21-4
RTECS No: AI4930000
UN No: 1220
EC No: 607-024-00-6
C5H10O2 / (CH3)2CHCOOCH3
Molecular mass: 102.1
PHYSICAL PROPERTIES
Boiling point: 89°C
Melting point: -73°C
Relative density (water = 1): 0.88
Solubility in water, g/100 ml at 27°C: 4.3 (moderate)
Vapour pressure, kPa at 17°C: 5.3
Relative vapour density (air = 1): 3.5
Relative density of the vapour/air-mixture at 20°C (air = 1): 1.15
Flash point: 2°C c.c.
Auto-ignition temperature: 460°C
Explosive limits, vol% in air: 1.8-7.8
Octanol/water partition coefficient as log Pow: 1.3
PHYSICAL STATE; APPEARANCE:
COLOURLESS LIQUID , WITH CHARACTERISTIC ODOUR.
PHYSICAL DANGERS:
The vapour is heavier than air and may travel along the ground; distant ignition possible.
CHEMICAL DANGERS:
The substance decomposes slowly on contact with steel when exposed to air producing acetic acid and ispropyl alcohol. Reacts violently with oxidizing materials. Attacks many plastics.