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Pharmaceutical Reference Standards

Estradiol Hemihydrate

Picture of Estradiol Hemihydrate
CAT No: SZ-E032001
CAS No: 35380-71-3
Mol.F. : C18H24O2 ; ½H2O
Mol.Wt. : 272.39 ; ½ 18.01
Inv. Status: Under Synthesis
SZ-E032001
CAS No:35380-71-3
Mol.F.: C18H24O2 ; ½H2O
Mol.Wt.: 272.39 ; ½ 18.01
Inv. Status: Under Synthesis

Estradiol Hemihydrate EP Impurity A

Picture of Estradiol Hemihydrate EP Impurity A
CAT No: SZ-E032002
CAS No: 19973-76-3
Mol.F. : C18H22O2
Mol.Wt. : 270.37
Inv. Status: In Stock
SZ-E032002
CAS No:19973-76-3
Mol.F.: C18H22O2
Mol.Wt.: 270.37
Inv. Status: In Stock

Estradiol Hemihydrate EP Impurity C

Picture of Estradiol Hemihydrate EP Impurity C
CAT No: SZ-E032004
CAS No: 6171-48-8
Mol.F. : C19H26O2
Mol.Wt. : 286.42
Inv. Status: In Stock
SZ-E032004
CAS No:6171-48-8
Mol.F.: C19H26O2
Mol.Wt.: 286.42
Inv. Status: In Stock

Estradiol Hemihydrate EP Impurity D

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CAT No: SZ-E032005
CAS No: 791-69-5
Mol.F. : C18H22O2
Mol.Wt. : 270.37
Inv. Status: In Stock
SZ-E032005
CAS No:791-69-5
Mol.F.: C18H22O2
Mol.Wt.: 270.37
Inv. Status: In Stock

Estradiol Hemihydrate Impurity 1

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CAT No: SZ-E032006
CAS No: 1852-86-4 
Mol.F. : C21H28O2
Mol.Wt. : 312.45
Inv. Status: In Stock
SZ-E032006
CAS No:1852-86-4 
Mol.F.: C21H28O2
Mol.Wt.: 312.45
Inv. Status: In Stock

Estradiol Hemihydrate Impurity 2

Picture of Estradiol Hemihydrate Impurity 2
CAT No: SZ-E032007
CAS No: 499985-15-8 
Mol.F. : C24H36O2
Mol.Wt. : 356.55
Inv. Status: In Stock
SZ-E032007
CAS No:499985-15-8 
Mol.F.: C24H36O2
Mol.Wt.: 356.55
Inv. Status: In Stock

Estradiol 3-propyl ether

Picture of Estradiol 3-propyl ether
CAT No: SZ-E032008
CAS No: 22034-63-5
Mol.F. : C21H30O2
Mol.Wt. : 314.47
Inv. Status: In Stock
SZ-E032008
CAS No:22034-63-5
Mol.F.: C21H30O2
Mol.Wt.: 314.47
Inv. Status: In Stock

3-O-Methyl Estradiol

Picture of 3-O-Methyl Estradiol
CAT No: SZ-E032009
CAS No: 1035-77-4
Mol.F. : C19H26O2
Mol.Wt. : 286.42
Inv. Status: In Stock
SZ-E032009
CAS No:1035-77-4
Mol.F.: C19H26O2
Mol.Wt.: 286.42
Inv. Status: In Stock

17β-Estradiol Dimethyl Ether

Picture of 17β-Estradiol Dimethyl Ether
CAT No: SZ-E032010
CAS No: 4954-14-7 
Mol.F. : C20H28O2
Mol.Wt. : 300.44
Inv. Status: In Stock
SZ-E032010
CAS No:4954-14-7 
Mol.F.: C20H28O2
Mol.Wt.: 300.44
Inv. Status: In Stock