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Sell: 4-(3,4-DICHLOROPHENYL)-1-TETRALONE
Date: 2009-06-19
Cas#: 79560-19-3
Specification: Assay(GC)茂錄擰芒鈥奧?9.0%
Price:
Quantity: Kilogram
Term: 365
Note: 4-(3,4-DICHLOROPHENYL)-1-TETRALONE
Chemical name: 4-(3,4-dichloro-phenyl)-3,4-dihydro-1(2H)-naphthalene-1-one
Structural formula: C16H12Cl2O
M.W: 291.17
CAS NO.: 79560-19-3
Property: White or almost white crystalline powder, M.P. is about 100脗擄c,freely soluble in chlorobenzene, acetone, slightly soluble in ether, alcohol, insoluble in water.
Quality:
Appearance茂錄擰White or almost white crystalline powder
Identification茂錄擰Be concordant with standard IR
Assay(GC)茂錄擰芒鈥奧?9.0%
M.P.茂錄擰 99-100脗擄c
Loss on drying茂錄擰芒鈥奧?.5%
Isomer茂錄擰芒鈥奧?.3%
Other impurities茂錄擰芒鈥奧?.7%
Usage: It is used to produce Sertraline.
Package: 25 kgs cardboard drums
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