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LC1086 5-Chloro-2-pentanone
for synthesis


Order number Packaging Quantity Price €
AC28086 Glass bottle 25 ml 21.6
AC28086 Glass bottle 100 ml Inquire


Product information
Hill Formula C5H9ClO
HS Code 2914 70 00
EC number 227-565-8
Molar mass 120.57 g/mol
Storage Store below +15°C.
CAS number 5891-21-4


Chemical and physical data
Ignition temperature 440 °C
Molar mass 120.57 g/mol
Density 1.053 g/cm3 (20 °C)
Boiling point 172 °C (1013 hPa) decomposes
Flash point 73 °C


Safety information
R Phrase R 22
Harmful if swallowed.
Categories of danger harmful
Hazard Symbol


RTECS SA8143500
Storage class 10 Combustible liquids not in Storage Class 3
WGK WGK 2 water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.


Toxicological data
LD 50 oral LD50 rat 804 mg/kg


Assay (GC, area%) ≥ 98 %
Identity (IR) passes test


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Storage class