Home Categories Ethyl4-hydroxy-2-oxo-2H-chromene-3-carboxylate
BD0079148

Ethyl4-hydroxy-2-oxo-2H-chromene-3-carboxylate , 95+% , 1821-20-1

CAS NO.:1821-20-1

Empirical Formula: C12H10O5

Molecular Weight: 234.2

MDL number: MFCD00047639

Pack Size Price Stock Quantity
1g RMB1713.60 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 139-140 °C
Boiling point: 414.6±45.0 °C(Predicted)
Density  1.426±0.06 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
pka 4.50±1.00(Predicted)

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

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