Duloxetine EP Impurity F (oxalate salt)

• SZ CAT No: SZ-D001007
• CAS No: 2379325-42-3
• Mol.F.: C18H19NOS : C2H2O4
• Mol.Wt.: 297.4 : 90.0
• Inv. Status: In Stock
• Rel. CAS No: 959392-22-4 (free base)
• Rel. CAT No: SZ-D001031 ,

Risperidone Piperidine Impurity

• SZ CAT No: SZ-R016022
• CAS No: 2379325-11-6
• Mol.F.: C24H25F2N3O2
• Mol.Wt.: 425.5
• Inv. Status: Custom Synthesis

Atorvastatin EP Impurity C (Calcium Salt)

• SZ CAT No: SZ-A037004
• CAS No: 693793-53-2
• Mol.F.: C33H34F2N2O5 : 1/2(Ca)
• Mol.Wt.: 576.6 : 1/2(40.1)
• Inv. Status: In Stock
• Rel. CAS No: 693794-20-6 (free base) ; 1807481-00-0 (Na salt)
• Rel. CAT No: SZ-A037086 ,

Paliperidone Impurity J

• SZ CAT No: SZ-P004017
• CAS No: 2379324-96-4
• Mol.F.: C35H39F2N5O4 
• Mol.Wt.: 631.7
• Inv. Status: Custom Synthesis

Azelastine 3-Chloro-Isomer HCl

• SZ CAT No: SZ-A043011
• CAS No: NA
• Mol.F.: C22H24ClN3O : HCl
• Mol.Wt.: 381.9 : 36.5
• Inv. Status: Out of Stock
• Rel. CAS No: 37933-01-0 (free base)

Valbenazine Impurity 2

• SZ CAT No: SZ-V024006
• CAS No: 2237934-70-0
• Mol.F.: C24H38N2O5
• Mol.Wt.: 434.6
• Inv. Status: Limited Stock

Lurasidone LUB Impurity

• SZ CAT No: SZ-L035059
• CAS No: 1379325-30-0
• Mol.F.: C9H5NO2
• Mol.Wt.: 159.1
• Inv. Status: Custom Synthesis

Atorvastatin EP Impurity C Sodium salt

• SZ CAT No: SZ-A037086
• CAS No: 1807481-00-0
• Mol.F.: C33H34F2N2O5 : Na
• Mol.Wt.: 576.6 : 23.0
• Inv. Status: In Stock
• Rel. CAS No: 693793-53-2 (Ca salt) ; 693794-20-6 (free base)
• Rel. CAT No: SZ-A037004 , SZ-A037111 ,

4-Amino-2-chlorophenol

• SZ CAT No: SZ-M039528
• CAS No: 3964-52-1
• Mol.F.: C6H6ClNO
• Mol.Wt.: 143.6
• Inv. Status: Custom Synthesis
• Rel. CAS No: 7248-09-1 (HCl salt) ; 1379316-71-8 (Potassium salt)

Canagliflozin Impurity 16

• SZ CAT No: SZ-C010042
• CAS No: 883793-48-4
• Mol.F.: C16H10F2S
• Mol.Wt.: 272.3
• Inv. Status: Custom Synthesis

Atorvastatin Difluoro Impurity

• SZ CAT No: SZ-A037127
• CAS No: 693793-82-7
• Mol.F.: C26H23F2NO3
• Mol.Wt.: 435.5
• Inv. Status: In Stock

Avapritinib

• SZ CAT No: SZ-A155001
• CAS No: 1703793-34-3
• Mol.F.: C26H27FN10
• Mol.Wt.: 498.6
• Inv. Status: Custom Synthesis

Imiquimod Impurity 4

• SZ CAT No: SZ-I052009
• CAS No: 853793-02-9
• Mol.F.: C15H18N4
• Mol.Wt.: 254.3
• Inv. Status: Custom Synthesis

Sorafenib Impurity 22

• SZ CAT No: SZ-S012064
• CAS No: 1379324-09-0
• Mol.F.: C7H6Cl2N2O
• Mol.Wt.: 205.0
• Inv. Status: Custom Synthesis

Avapritinib Impurity 3

• SZ CAT No: SZ-A155004
• CAS No: 1703793-31-0
• Mol.F.: C26H27FN10
• Mol.Wt.: 498.6
• Inv. Status: Custom Synthesis

Avapritinib Impurity 5

• SZ CAT No: SZ-A155006
• CAS No: 1703793-18-3
• Mol.F.: C25H24FN9O
• Mol.Wt.: 485.5
• Inv. Status: Custom Synthesis

Acetylated (Trp31) Liraglutide

• SZ CAT No: SZ-L098048
• CAS No: NA
• Mol.F.: C174H267N43O52
• Mol.Wt.: 3793.3
• Inv. Status: Custom Synthesis

Upadacitinib Impurity 52

• SZ CAT No: SZ-U005057
• CAS No: 1379344-10-1
• Mol.F.: C9H10BrN3O
• Mol.Wt.: 256.1
• Inv. Status: Custom Synthesis

Miscellaneous-2 Impurity 60

• SZ CAT No: SZ-M161365
• CAS No: 113793-34-3
• Mol.F.: C12H12O4
• Mol.Wt.: 220.2
• Inv. Status: In Stock