Hebei, CN
SKU 58-73-1
Diphenhydramine cas 58-73-1 with low price Whatsapp:+852 65731354
Diphenhydramine cas 58-73-1 with low price Whatsapp:+852 65731354
Price on request
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Details
product
Diphenhydramine
CAS
58-73-1
Molecular formula
C17H21NO
Molecular weight
255.35
EINECS
200-396-7
Fusing point
167-172°C
Boiling point
bp2.0150-165°
Density
0.9889(roughestimate)
Refractive index
1.5450to1.5490
Storage condition
Keepindarkplace,InertChemicalbookatmosphere,Roomtemperature
Solubility
Soluble in chloroform (a little), methanol (a little)
Acidity coefficient
(pKa)pKa9.1(Uncertain)
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