Home Categories 4-Methyl-2H-chromen-2-one
BD2910948

4-Methyl-2H-chromen-2-one , 98% , 607-71-6

CAS NO.:607-71-6

Empirical Formula: C10H8O2

Molecular Weight: 160.17

MDL number: MFCD00185474

EINECS: 210-141-1

Pack Size Price Stock Quantity
250mg RMB401.60 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 79.0 to 83.0 °C
Boiling point: 180°C/15mmHg(lit.)
Density  1.0538 (rough estimate)
refractive index  1.4108 (estimate)
storage temp.  2-8°C
solubility  Almost insoluble in water, slightly soluble in cold alcohol, soluble in hot alcohol and in most oils.
form  powder to crystal
color  White to Orange to Green
Odor Dry, hay-like, rather weak Coumarin-type odor of good tenacity
λmax 270nm(EtOH)(lit.)
LogP 2.420 (est)

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
HS Code  2932.20.0500

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