Home Categories Pharmaceutical intermediates 7-Ethoxycoumarin
A4085312

7-Ethoxycoumarin , >97.0%(HPLC) , 31005-02-4

Synonym(s):
7-Ethoxy-1-benzopyran-2-one

CAS NO.:31005-02-4

Empirical Formula: C11H10O3

Molecular Weight: 190.2

MDL number: MFCD00006877

EINECS: 250-429-4

Pack Size Price Stock Quantity
100mg RMB47.20 In Stock
500mg RMB159.20 In Stock
5G RMB479.20 In Stock
25G RMB1839.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 88-90 °C (lit.)
Boiling point: 265.69°C (rough estimate)
Density  1.1803 (rough estimate)
refractive index  1.4260 (estimate)
storage temp.  Sealed in dry,Room Temperature
solubility  Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
form  Solid
color  Off-White to Pale Brown
Water Solubility  Soluble in hot methanol (very faint turbidity), 95% ethanol (50 mg/ml), DMF, and DMSO. Insoluble in water.
BRN  146200
LogP 2.310 (est)
CAS DataBase Reference 31005-02-4(CAS DataBase Reference)

Description and Uses

7-Ethoxycoumarin is oneof the general substrates for liver cytochrome P450 enzymes, and it is known that CYP1A1,1A2, and 2B1, drug inducedtypes (b-naphthoflavone, isosafrole, and phenobarbital,re-spectively, in rat liver) are mainly responsible for the ECDE activity in the liver.

7-Ethoxycoumarin is commonly used for metabolism studies, including hepatocyte studies, liver perfusion techniques and cytochrome P450 studies.
7-Ethoxycoumarin has been used to study the functional activity of recombinant P450. ) It has also been used as an internal standard for in vitro S-warfarin 7-hydroxylation and high performance liquid chromatography (HPLC) analysis.

Safety

Precautionary statements  P261-P271-P280
Hazard Codes  Xi
Safety Statements  22-24/25
WGK Germany  3
8
Hazard Note  Irritant
TSCA  Yes
HS Code  29329990

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