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Pharmaceutical Reference Standards

Melphalan

Picture of Melphalan
CAT No: SZ-M003001
CAS No: 148-82-3
Mol.F. : C13H18Cl2N2O2
Mol.Wt. : 305.2
Inv. Status: In Stock
Rel. CAS No : 3223-07-2 (HCl salt) ; 27960-54-9 (Na salt) ; 1559066-79-3 (Sulfate salt)
SZ-M003001
CAS No:148-82-3
Mol.F.: C13H18Cl2N2O2
Mol.Wt.: 305.2
Inv. Status: In Stock
Rel. CAS No : 3223-07-2 (HCl salt) ; 27960-54-9 (Na salt) ; 1559066-79-3 (Sulfate salt)

Melphalan EP Impurity A Hydrochloride

Picture of Melphalan EP Impurity A Hydrochloride
CAT No: SZ-M003002
CAS No: 1818258-87-5
Mol.F. : C13H20N2O4 : HCl
Mol.Wt. : 268.3 : 36.5
Inv. Status: In Stock
Rel. CAS No : 72143-20-5 (free base)
SZ-M003002
CAS No:1818258-87-5
Mol.F.: C13H20N2O4 : HCl
Mol.Wt.: 268.3 : 36.5
Inv. Status: In Stock
Rel. CAS No : 72143-20-5 (free base)

Melphalan EP Impurity B Hydrochloride

Picture of Melphalan EP Impurity B Hydrochloride
CAT No: SZ-M003003
CAS No: NA
Mol.F. : C13H18N2O3 : HCl
Mol.Wt. : 250.3 : 36.5
Inv. Status: In Stock
Rel. CAS No : 1270153-04-2 (free base)
SZ-M003003
CAS No:NA
Mol.F.: C13H18N2O3 : HCl
Mol.Wt.: 250.3 : 36.5
Inv. Status: In Stock
Rel. CAS No : 1270153-04-2 (free base)

Melphalan EP Impurity C Hydrochloride

Picture of Melphalan EP Impurity C Hydrochloride
CAT No: SZ-M003004
CAS No: 2286317-87-9
Mol.F. : C11H15ClN2O2 : HCl
Mol.Wt. : 242.7 : 36.5
Inv. Status: Limited Stock
Rel. CAS No : 573704-41-3 (free base)
SZ-M003004
CAS No:2286317-87-9
Mol.F.: C11H15ClN2O2 : HCl
Mol.Wt.: 242.7 : 36.5
Inv. Status: Limited Stock
Rel. CAS No : 573704-41-3 (free base)

Melphalan EP Impurity D Hydrochloride

Picture of Melphalan EP Impurity D Hydrochloride
CAT No: SZ-M003005
CAS No: 1818258-86-4
Mol.F. : C13H19ClN2O3 : HCl
Mol.Wt. : 286.8 : 36.5
Inv. Status: In Stock
Rel. CAS No : 61733-01-5 (free base)
SZ-M003005
CAS No:1818258-86-4
Mol.F.: C13H19ClN2O3 : HCl
Mol.Wt.: 286.8 : 36.5
Inv. Status: In Stock
Rel. CAS No : 61733-01-5 (free base)

Melphalan EP Impurity E

Picture of Melphalan EP Impurity E
CAT No: SZ-M003006
CAS No: NA
Mol.F. : C15H23ClN2O3
Mol.Wt. : 314.8
Inv. Status: Out of Stock
SZ-M003006
CAS No:NA
Mol.F.: C15H23ClN2O3
Mol.Wt.: 314.8
Inv. Status: Out of Stock

Melphalan EP Impurity F Hydrochloride

Picture of Melphalan EP Impurity F Hydrochloride
CAT No: SZ-M003007
CAS No: NA
Mol.F. : C13H17Cl3N2O2 : HCl
Mol.Wt. : 339.6 : 36.5
Inv. Status: In Stock
SZ-M003007
CAS No:NA
Mol.F.: C13H17Cl3N2O2 : HCl
Mol.Wt.: 339.6 : 36.5
Inv. Status: In Stock

Melphalan EP Impurity G TFA salt

Picture of Melphalan EP Impurity G TFA salt
CAT No: SZ-M003008
CAS No: NA
Mol.F. : C26H35Cl3N4O4 : 2(C2HF3O2)
Mol.Wt. : 573.9 : 2(114.0)
Inv. Status: In Stock
Rel. CAS No : 2238824-43-4 (free base) ; 2238824-44-5 (HCl salt)
SZ-M003008
CAS No:NA
Mol.F.: C26H35Cl3N4O4 : 2(C2HF3O2)
Mol.Wt.: 573.9 : 2(114.0)
Inv. Status: In Stock
Rel. CAS No : 2238824-43-4 (free base) ; 2238824-44-5 (HCl salt)

Melphalan EP Impurity H Hydrochloride

Picture of Melphalan EP Impurity H Hydrochloride
CAT No: SZ-M003009
CAS No: 62978-52-3
Mol.F. : C14H20Cl2N2O2 : HCl
Mol.Wt. : 319.2 : 36.5
Inv. Status: In Stock
Rel. CAS No : 88457-23-2 (free base)
SZ-M003009
CAS No:62978-52-3
Mol.F.: C14H20Cl2N2O2 : HCl
Mol.Wt.: 319.2 : 36.5
Inv. Status: In Stock
Rel. CAS No : 88457-23-2 (free base)

Melphalan EP Impurity I Hydrochloride

Picture of Melphalan EP Impurity I Hydrochloride
CAT No: SZ-M003010
CAS No: NA
Mol.F. : C14H21ClN2O3 : HCl
Mol.Wt. : 300.8 : 36.5
Inv. Status: In Stock
Rel. CAS No : 573704-40-2 (free base)
SZ-M003010
CAS No:NA
Mol.F.: C14H21ClN2O3 : HCl
Mol.Wt.: 300.8 : 36.5
Inv. Status: In Stock
Rel. CAS No : 573704-40-2 (free base)

Melphalan EP Impurity J Hydrochloride

Picture of Melphalan EP Impurity J Hydrochloride
CAT No: SZ-M003011
CAS No: NA
Mol.F. : C15H22Cl2N2O3 : HCl
Mol.Wt. : 349.3 : 36.5
Inv. Status: In Stock
SZ-M003011
CAS No:NA
Mol.F.: C15H22Cl2N2O3 : HCl
Mol.Wt.: 349.3 : 36.5
Inv. Status: In Stock

Melphalan EP Impurity K

Picture of Melphalan EP Impurity K
CAT No: SZ-M003012
CAS No: 109-89-7
Mol.F. : C4H11N
Mol.Wt. : 73.1
Inv. Status: In Stock
SZ-M003012
CAS No:109-89-7
Mol.F.: C4H11N
Mol.Wt.: 73.1
Inv. Status: In Stock

Melphalan D-Isomer

Picture of Melphalan D-Isomer
CAT No: SZ-M003013
CAS No: 4213-32-5
Mol.F. : C13H18Cl2N2O2 : HCl
Mol.Wt. : 305.2 : 36.5
Inv. Status: In Stock
Rel. CAS No : 13045-94-8 (Free base)
SZ-M003013
CAS No:4213-32-5
Mol.F.: C13H18Cl2N2O2 : HCl
Mol.Wt.: 305.2 : 36.5
Inv. Status: In Stock
Rel. CAS No : 13045-94-8 (Free base)

Melphalan Racemic Mixture

Picture of Melphalan Racemic Mixture
CAT No: SZ-M003014
CAS No: 1465-26-5
Mol.F. : C13H18Cl2N2O2 : HCl
Mol.Wt. : 305.2 : 36.5
Inv. Status: In Stock
Rel. CAS No : 531-76-0 (Free base)
SZ-M003014
CAS No:1465-26-5
Mol.F.: C13H18Cl2N2O2 : HCl
Mol.Wt.: 305.2 : 36.5
Inv. Status: In Stock
Rel. CAS No : 531-76-0 (Free base)

rac-Melphalan N-Oxide Impurity HCl

Picture of rac-Melphalan N-Oxide Impurity HCl
CAT No: SZ-M003015
CAS No: 685898-44-6
Mol.F. : C13H18Cl2N2O3 : 2(HCl)
Mol.Wt. : 321.2 : 2(36.5)
Inv. Status: Out of Stock, Under Synthesis
Rel. CAS No : 685847-78-3 (free base)
SZ-M003015
CAS No:685898-44-6
Mol.F.: C13H18Cl2N2O3 : 2(HCl)
Mol.Wt.: 321.2 : 2(36.5)
Inv. Status: Out of Stock, Under Synthesis
Rel. CAS No : 685847-78-3 (free base)

4-Nitro-L-Phenylalanine

Picture of 4-Nitro-L-Phenylalanine
CAT No: SZ-M003016
CAS No: 949-99-5
Mol.F. : C9H10N2O4
Mol.Wt. : 210.2
Inv. Status: Custom Synthesis
Rel. CAS No : 906813-62-5 (HCl salt) ; 897364-93-1 (HBr salt) ; 77918-94-6 (Na salt) ; 1170997-57-5 (Sulfate salt)
SZ-M003016
CAS No:949-99-5
Mol.F.: C9H10N2O4 
Mol.Wt.: 210.2
Inv. Status: Custom Synthesis
Rel. CAS No : 906813-62-5 (HCl salt) ; 897364-93-1 (HBr salt) ; 77918-94-6 (Na salt) ; 1170997-57-5 (Sulfate salt)

L-3-Nitrophenylalanine

Picture of L-3-Nitrophenylalanine
CAT No: SZ-M003017
CAS No: 19883-74-0
Mol.F. : C9H10N2O4
Mol.Wt. : 210.2
Inv. Status: Custom Synthesis
Rel. CAS No : 170157-54-7 (HCl salt)
SZ-M003017
CAS No:19883-74-0
Mol.F.: C9H10N2O4 
Mol.Wt.: 210.2
Inv. Status: Custom Synthesis
Rel. CAS No : 170157-54-7 (HCl salt)

L-2-Nitrophenylalanine

Picture of L-2-Nitrophenylalanine
CAT No: SZ-M003018
CAS No: 19883-75-1
Mol.F. : C9H10N2O4
Mol.Wt. : 210.2
Inv. Status: Custom Synthesis
Rel. CAS No : 35987-87-2 (HCl salt)
SZ-M003018
CAS No:19883-75-1
Mol.F.: C9H10N2O4
Mol.Wt.: 210.2
Inv. Status: Custom Synthesis
Rel. CAS No : 35987-87-2 (HCl salt)

Melphalan Impurity 4

Picture of Melphalan Impurity 4
CAT No: SZ-M003019
CAS No: 2816794-87-1
Mol.F. : C13H18N2O6
Mol.Wt. : 298.3
Inv. Status: Custom Synthesis
SZ-M003019
CAS No:2816794-87-1
Mol.F.: C13H18N2O6 
Mol.Wt.: 298.3
Inv. Status: Custom Synthesis

Melphalan Impurity 5

Picture of Melphalan Impurity 5
CAT No: SZ-M003020
CAS No: 17451-66-0
Mol.F. : C17H12N2O6
Mol.Wt. : 340.3
Inv. Status: Custom Synthesis
SZ-M003020
CAS No:17451-66-0
Mol.F.: C17H12N2O6 
Mol.Wt.: 340.3
Inv. Status: Custom Synthesis

Melphalan Impurity 6

Picture of Melphalan Impurity 6
CAT No: SZ-M003021
CAS No: 1951445-22-9
Mol.F. : C13H16Cl2N2O4
Mol.Wt. : 335.2
Inv. Status: Custom Synthesis
SZ-M003021
CAS No:1951445-22-9
Mol.F.: C13H16Cl2N2O4 
Mol.Wt.: 335.2
Inv. Status: Custom Synthesis

Melphalan Impurity 7

Picture of Melphalan Impurity 7
CAT No: SZ-M003022
CAS No: NA
Mol.F. : C17H14N2O4
Mol.Wt. : 310.3
Inv. Status: Custom Synthesis
SZ-M003022
CAS No:NA
Mol.F.: C17H14N2O4
Mol.Wt.: 310.3
Inv. Status: Custom Synthesis

Melphalan Impurity 8

Picture of Melphalan Impurity 8
CAT No: SZ-M003023
CAS No: 74743-22-9
Mol.F. : C18H14N2O6
Mol.Wt. : 354.3
Inv. Status: Custom Synthesis
SZ-M003023
CAS No:74743-22-9
Mol.F.: C18H14N2O6
Mol.Wt.: 354.3
Inv. Status: Custom Synthesis

Melphalan Impurity 9

Picture of Melphalan Impurity 9
CAT No: SZ-M003024
CAS No: NA
Mol.F. : C17H12N2O3
Mol.Wt. : 292.3
Inv. Status: Custom Synthesis
SZ-M003024
CAS No:NA
Mol.F.: C17H12N2O3
Mol.Wt.: 292.3
Inv. Status: Custom Synthesis

Melphalan Impurity 10

Picture of Melphalan Impurity 10
CAT No: SZ-M003025
CAS No: NA
Mol.F. : C17H13N3O3
Mol.Wt. : 307.3
Inv. Status: Custom Synthesis
SZ-M003025
CAS No:NA
Mol.F.: C17H13N3O3
Mol.Wt.: 307.3
Inv. Status: Custom Synthesis

Melphalan Impurity 11

Picture of Melphalan Impurity 11
CAT No: SZ-M003026
CAS No: 40615-17-6
Mol.F. : C9H10N2O
Mol.Wt. : 162.2
Inv. Status: Custom Synthesis
Rel. CAS No : 35849-31-1 (HCl salt)
SZ-M003026
CAS No:40615-17-6
Mol.F.: C9H10N2O
Mol.Wt.: 162.2
Inv. Status: Custom Synthesis
Rel. CAS No : 35849-31-1 (HCl salt)

Melphalan Impurity 12

Picture of Melphalan Impurity 12
CAT No: SZ-M003027
CAS No: NA
Mol.F. : C13H17Cl2N3O
Mol.Wt. : 302.2
Inv. Status: Custom Synthesis
SZ-M003027
CAS No:NA
Mol.F.: C13H17Cl2N3O
Mol.Wt.: 302.2
Inv. Status: Custom Synthesis

Melphalan Impurity 13

Picture of Melphalan Impurity 13
CAT No: SZ-M003028
CAS No: NA
Mol.F. : C13H15ClN2O4
Mol.Wt. : 298.7
Inv. Status: Custom Synthesis
SZ-M003028
CAS No:NA
Mol.F.: C13H15ClN2O4
Mol.Wt.: 298.7
Inv. Status: Custom Synthesis

Melphalan Impurity 14

Picture of Melphalan Impurity 14
CAT No: SZ-M003029
CAS No: 1088-80-8
Mol.F. : C13H18Cl2N2O2
Mol.Wt. : 305.2
Inv. Status: Custom Synthesis
Rel. CAS No : 4213-35-8 (HCl salt)
SZ-M003029
CAS No:1088-80-8
Mol.F.: C13H18Cl2N2O2 
Mol.Wt.: 305.2
Inv. Status: Custom Synthesis
Rel. CAS No : 4213-35-8 (HCl salt)

Melphalan Hydochloride

Picture of Melphalan Hydochloride
CAT No: SZ-M003030
CAS No: 3223-07-2
Mol.F. : C13H18Cl2N2O2 : HCl
Mol.Wt. : 305.2 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No : 148-82-3 (free base) ; 27960-54-9 (Na salt) ; 1559066-79-3 (Sulfate salt)
SZ-M003030
CAS No:3223-07-2
Mol.F.: C13H18Cl2N2O2 : HCl
Mol.Wt.: 305.2 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No : 148-82-3 (free base) ; 27960-54-9 (Na salt) ; 1559066-79-3 (Sulfate salt)

Melphalan Isopropyl Ester Hydrochloride

Picture of Melphalan Isopropyl Ester Hydrochloride
CAT No: SZ-M003031
CAS No: 757234-98-3
Mol.F. : C16H24Cl2N2O2 : HCl
Mol.Wt. : 347.3 : 36.5
Inv. Status: In Stock
Rel. CAS No : 104874-57-9 (free base)
SZ-M003031
CAS No:757234-98-3
Mol.F.: C16H24Cl2N2O2 : HCl 
Mol.Wt.: 347.3 : 36.5
Inv. Status: In Stock
Rel. CAS No : 104874-57-9 (free base)

2-(2-Chloro ethoxy) Ethyl acetate

Picture of 2-(2-Chloro ethoxy) Ethyl acetate
CAT No: SZ-M003032
CAS No: 14258-40-3
Mol.F. : C6H11ClO3
Mol.Wt. : 166.6
Inv. Status: In Stock
SZ-M003032
CAS No:14258-40-3
Mol.F.: C6H11ClO3
Mol.Wt.: 166.6
Inv. Status: In Stock

Melphalan Ethyl Ester

Picture of Melphalan Ethyl Ester
CAT No: SZ-M003033
CAS No: 97470-99-0
Mol.F. : C15H22Cl2N2O2 : HCl
Mol.Wt. : 333.3 : 36.5
Inv. Status: In Stock
Rel. CAS No : 56777-54-9 (Free base)
SZ-M003033
CAS No:97470-99-0
Mol.F.: C15H22Cl2N2O2 : HCl
Mol.Wt.: 333.3 : 36.5
Inv. Status: In Stock
Rel. CAS No : 56777-54-9 (Free base)

Methoxy Hydroxy Melphalan

Picture of Methoxy Hydroxy Melphalan
CAT No: SZ-M003034
CAS No: NA
Mol.F. : C14H22N2O4
Mol.Wt. : 282.3
Inv. Status: Out of Stock
SZ-M003034
CAS No:NA
Mol.F.: C14H22N2O4
Mol.Wt.: 282.3
Inv. Status: Out of Stock

Melphalan Sodium salt

Picture of Melphalan Sodium salt
CAT No: SZ-M003035
CAS No: 27960-54-9
Mol.F. : C13H18Cl2N2O2 : Na
Mol.Wt. : 305.3 : 23.0
Inv. Status: Custom Synthesis
Rel. CAS No : 3223-07-2 (HCl salt) ; 148-82-3 (free base) ; 1559066-79-3 (Sulfate salt)
SZ-M003035
CAS No:27960-54-9
Mol.F.: C13H18Cl2N2O2 : Na
Mol.Wt.: 305.3 : 23.0
Inv. Status: Custom Synthesis
Rel. CAS No : 3223-07-2 (HCl salt) ; 148-82-3 (free base) ; 1559066-79-3 (Sulfate salt)

Melphalan Sulfate salt

Picture of Melphalan Sulfate salt
CAT No: SZ-M003036
CAS No: 1559066-79-3
Mol.F. : C13H18Cl2N2O2 : H2SO4
Mol.Wt. : 305.3 : 98.1
Inv. Status: Custom Synthesis
Rel. CAS No : 3223-07-2 (HCl salt) ; 27960-54-9 (Na salt) ; 148-82-3 (free base)
SZ-M003036
CAS No:1559066-79-3
Mol.F.: C13H18Cl2N2O2 : H2SO4
Mol.Wt.: 305.3 : 98.1
Inv. Status: Custom Synthesis
Rel. CAS No : 3223-07-2 (HCl salt) ; 27960-54-9 (Na salt) ; 148-82-3 (free base)

Melphalan Impurity 15

Picture of Melphalan Impurity 15
CAT No: SZ-M003047
CAS No: 67877-95-6
Mol.F. : C10H12N2O4
Mol.Wt. : 224.2
Inv. Status: Custom Synthesis
Rel. CAS No : 122079-30-5 (free base)
SZ-M003047
CAS No:67877-95-6
Mol.F.: C10H12N2O4
Mol.Wt.: 224.2
Inv. Status: Custom Synthesis
Rel. CAS No : 122079-30-5 (free base)

Isopropoxy Melphalan

Picture of Isopropoxy Melphalan
CAT No: SZ-M003049
CAS No: NA
Mol.F. : C16H25ClN2O3 : HCl
Mol.Wt. : 328.8 : 36.5
Inv. Status: Custom Synthesis
SZ-M003049
CAS No:NA
Mol.F.: C16H25ClN2O3 : HCl
Mol.Wt.: 328.8 : 36.5
Inv. Status: Custom Synthesis

Melphalan Impurity 16

Picture of Melphalan Impurity 16
CAT No: SZ-M003050
CAS No: 176794-96-0
Mol.F. : C15H20N2O6
Mol.Wt. : 324.3
Inv. Status: Custom Synthesis
SZ-M003050
CAS No:176794-96-0
Mol.F.: C15H20N2O6
Mol.Wt.: 324.3
Inv. Status: Custom Synthesis

Melphalan Impurity 17

Picture of Melphalan Impurity 17
CAT No: SZ-M003051
CAS No: 114346-32-6
Mol.F. : C15H20N2O6
Mol.Wt. : 324.3
Inv. Status: Custom Synthesis
SZ-M003051
CAS No:114346-32-6
Mol.F.: C15H20N2O6
Mol.Wt.: 324.3
Inv. Status: Custom Synthesis

Melphalan Impurity 18

Picture of Melphalan Impurity 18
CAT No: SZ-M003052
CAS No: 114346-36-0
Mol.F. : C15H20N2O6
Mol.Wt. : 324.3
Inv. Status: Custom Synthesis
SZ-M003052
CAS No:114346-36-0
Mol.F.: C15H20N2O6
Mol.Wt.: 324.3
Inv. Status: Custom Synthesis

Melphalan Dimer Impurity

Picture of Melphalan Dimer Impurity
CAT No: SZ-M003053
CAS No: NA
Mol.F. : C37H56N4O11
Mol.Wt. : 732.9
Inv. Status: Custom Synthesis
SZ-M003053
CAS No:NA
Mol.F.: C37H56N4O11
Mol.Wt.: 732.9
Inv. Status: Custom Synthesis

Melphalan Ethoxy-Alcohol Impurity

Picture of Melphalan Ethoxy-Alcohol Impurity
CAT No: SZ-M003054
CAS No: NA
Mol.F. : C21H34N2O7
Mol.Wt. : 426.5
Inv. Status: Custom Synthesis
SZ-M003054
CAS No:NA
Mol.F.: C21H34N2O7
Mol.Wt.: 426.5
Inv. Status: Custom Synthesis

Stable Isotopes and Metabolites

Melphalan D8 Hydrochloride

Picture of Melphalan D8 Hydrochloride
CAT No: SZ-M003D01
CAS No: 1217854-43-7
Mol.F. : C13H10D8Cl2N2O2 : HCl
Mol.Wt. : 313.3 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No : 1212797-43-7 (free base)
SZ-M003D01
CAS No:1217854-43-7
Mol.F.: C13H10D8Cl2N2O2 : HCl
Mol.Wt.: 313.3 : 36.5
Inv. Status: Custom Synthesis
Rel. CAS No : 1212797-43-7 (free base)

Melphalan D8

Picture of Melphalan D8
CAT No: SZ-M003D02
CAS No: 1212797-43-7
Mol.F. : C13H10D8Cl2N2O2
Mol.Wt. : 313.3
Inv. Status: Custom Synthesis
Rel. CAS No : 1217854-43-7 (HCl salt)
SZ-M003D02
CAS No:1212797-43-7
Mol.F.: C13H10D8Cl2N2O2
Mol.Wt.: 313.3
Inv. Status: Custom Synthesis
Rel. CAS No : 1217854-43-7 (HCl salt)