Thiotepa-impurities | Pharmaffiliates

thiotepa and its Impurities

An organophosphorus compound which is an alkylating agent and possess anti cancer properties. An analog of N,N′,N′′-triethylenephosphoramide (TEPA)Reference standards of Thiotepa API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 29 results for thiotepa Impurities
PA 47 10010

Thiotepa - Impurity A (Freebase)

Thiotepa Chloro-Adduct


  • Catalogue No.:PA 47 10010

  • CAS :

    90877-51-3

  • Molecular Formula : C6H13ClN3PS

  • Molecular Weight : 225.68

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PA 47 10000

Thiotepa - API Standards

Thiotepa


  • Catalogue No.:PA 47 10000

  • CAS :

    52-24-4

  • Molecular Formula : C6H12N3PS

  • Molecular Weight : 189.22

PA 47 10020

Thiotepa - Impurity B

Hydroxy Thiotepa A


  • Catalogue No.:PA 47 10020

  • CAS :

    14056-57-6

  • Molecular Formula : C4H9N2OPS

  • Molecular Weight : 164.17

PA 47 10030

Thiotepa - Impurity C

Hydroxy Thiotepa B


  • Catalogue No.:PA 47 10030

  • CAS :

    121258-29-5

  • Molecular Formula : C6H14N3OPS

  • Molecular Weight : 207.23

Thiotepa (1664000)


  • Catalogue No.:PA USP1664000

  • CAS :

    52-24-4

  • Molecular Formula :

  • Molecular Weight : NA

thiotepa (331RB)

thiotepa (331RB)


  • Catalogue No.:PA BP331RB

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 47 0101000

di(Aziridin-1-yl)phosphinothioic Chloride

di(Aziridin-1-yl)phosphinothioic Chloride


  • Catalogue No.:PA 47 0101000

  • CAS :

    62679-38-3

  • Molecular Formula : C4H8ClN2PS

  • Molecular Weight : 182.61

PA 47 0101001

P-Aziridin-1-yl-N,N'-bis(2-hydroxyethyl)phosphonothioic Diamide

P-Aziridin-1-yl-N,N'-bis(2-hydroxyethyl)phosphonothioic Diamide


  • Catalogue No.:PA 47 0101001

  • CAS :

    NA

  • Molecular Formula : C6H16N3O2PS

  • Molecular Weight : 225.25

PA 47 0101002

N,N',N''-tris(2-Hydroxyethyl)phosphorothioic Triamide

N,N',N''-tris(2-Hydroxyethyl)phosphorothioic Triamide


  • Catalogue No.:PA 47 0101002

  • CAS :

    NA

  • Molecular Formula : C6H18N3O3PS

  • Molecular Weight : 243.26

PA 47 0100021

Thiotepa - Impurity B (Sodium Salt)

P,P-Bisaziridinyl Thiophosphate Sodium Salt


  • Catalogue No.:PA 47 0100021

  • CAS :

    NA

  • Molecular Formula : C4H8N2NaOPS

  • Molecular Weight : 186.15

PA 47 0101003

Aziridin-1-ylphosphonothioic O,S-acid

Aziridin-1-ylphosphonothioic O,S-acid


  • Catalogue No.:PA 47 0101003

  • CAS :

    6540-08-5

  • Molecular Formula : C2H6NO2PS

  • Molecular Weight : 139.11

PA 47 0101004

P,P-Di(aziridin-1-yl)-N-(2-methoxyethyl)phosphinothioic amide

P,P-Di(aziridin-1-yl)-N-(2-methoxyethyl)phosphinothioic amide


  • Catalogue No.:PA 47 0101004

  • CAS :

    23497-27-0

  • Molecular Formula : C7H16N3OPS

  • Molecular Weight : 221.26

PA 47 0101005

Aziridin-1-ylphosphonothioic Dichloride

Aziridin-1-ylphosphonothioic Dichloride


  • Catalogue No.:PA 47 0101005

  • CAS :

    1879073-27-4

  • Molecular Formula : C2H4Cl2NPS

  • Molecular Weight : 175.99

PAI 47 010001

Benzylphosphoramidothioic Dichloride

Benzylphosphoramidothioic Dichloride


  • Catalogue No.:PAI 47 010001

  • CAS :

    1899060-99-1

  • Molecular Formula : C7H8Cl2NPS

  • Molecular Weight : 240.08

PAI 47 010002

Benzyl(2-hydroxyethyl)phosphoramidothioic Dichloride

Benzyl(2-hydroxyethyl)phosphoramidothioic Dichloride


  • Catalogue No.:PAI 47 010002

  • CAS :

    NA

  • Molecular Formula : C9H12Cl2NOPS

  • Molecular Weight : 284.13

PAI 47 010003

P,P-Di(aziridin-1-yl)-N-benzyl-N-(2-hydroxyethyl)phosphinothioic Amide

P,P-Di(aziridin-1-yl)-N-benzyl-N-(2-hydroxyethyl)phosphinothioic Amide


  • Catalogue No.:PAI 47 010003

  • CAS :

    NA

  • Molecular Formula : C13H20N3OPS

  • Molecular Weight : 297.36

PAI 47 010004

2-((Trimethylsilyl)oxy)ethan-1-amine Hydrochloride

2-((Trimethylsilyl)oxy)ethan-1-amine Hydrochloride


  • Catalogue No.:PAI 47 010004

  • CAS :

    24103-64-8

  • Molecular Formula : C5H16ClNOSi

  • Molecular Weight : 169.72

PAI 47 010005

(2-((Trimethylsilyl)oxy)ethyl)phosphoramidothioic Dichloride

(2-((Trimethylsilyl)oxy)ethyl)phosphoramidothioic Dichloride


  • Catalogue No.:PAI 47 010005

  • CAS :

    NA

  • Molecular Formula : C5H14Cl2NOPSSi

  • Molecular Weight : 266.19

PAI 47 010006

P,P-Di(aziridin-1-yl)-N-(2-((trimethylsilyl)oxy)ethyl)phosphinothioic Amide

P,P-Di(aziridin-1-yl)-N-(2-((trimethylsilyl)oxy)ethyl)phosphinothioic Amide


  • Catalogue No.:PAI 47 010006

  • CAS :

    NA

  • Molecular Formula : C9H22N3OPSSi

  • Molecular Weight : 279.41

PAI 47 010007

P,P-Di(aziridin-1-yl)-N-benzylphosphinothioic Amide

P,P-Di(aziridin-1-yl)-N-benzylphosphinothioic Amide


  • Catalogue No.:PAI 47 010007

  • CAS :

    NA

  • Molecular Formula : C11H16N3PS

  • Molecular Weight : 253.3

PAI 47 010008

P,P-Di(aziridin-1-yl)phosphinothioic Amide

P,P-Di(aziridin-1-yl)phosphinothioic Amide


  • Catalogue No.:PAI 47 010008

  • CAS :

    14465-96-4

  • Molecular Formula : C4H10N3PS

  • Molecular Weight : 163.18

PAI 47 010009

Phosphoramidothioic Dichloride

Phosphoramidothioic Dichloride


  • Catalogue No.:PAI 47 010009

  • CAS :

    14475-36-6

  • Molecular Formula : Cl2H2NPS

  • Molecular Weight : 149.96

PAI 47 010010

(2-((Tert-butyldimethylsilyl)oxy)ethyl)phosphoramidothioic Dichloride

(2-((Tert-butyldimethylsilyl)oxy)ethyl)phosphoramidothioic Dichloride


  • Catalogue No.:PAI 47 010010

  • CAS :

    NA

  • Molecular Formula : C8H20Cl2NOPSSi

  • Molecular Weight : 308.27

PAI 47 010011

Methyl (dichlorophosphorothioyl)glycinate

Methyl (dichlorophosphorothioyl)glycinate


  • Catalogue No.:PAI 47 010011

  • CAS :

    459834-49-2

  • Molecular Formula : C3H6Cl2NO2PS

  • Molecular Weight : 222.02

PAI 47 010012

Methyl (di(aziridin-1-yl)phosphorothioyl)glycinate

Methyl (di(aziridin-1-yl)phosphorothioyl)glycinate


  • Catalogue No.:PAI 47 010012

  • CAS :

    NA

  • Molecular Formula : C7H14N3O2PS

  • Molecular Weight : 235.24

PAI 47 010013

P,P-Di(aziridin-1-yl)-N-(2-((tert-butyldimethylsilyl)oxy)ethyl)phosphinothioic amide

P,P-Di(aziridin-1-yl)-N-(2-((tert-butyldimethylsilyl)oxy)ethyl)phosphinothioic amide


  • Catalogue No.:PAI 47 010013

  • CAS :

    NA

  • Molecular Formula : C12H28N3OPSSi

  • Molecular Weight : 321.49

PAI 47 010014

2-((tert-Butyldiphenylsilyl)oxy)ethan-1-amine

2-((tert-Butyldiphenylsilyl)oxy)ethan-1-amine


  • Catalogue No.:PAI 47 010014

  • CAS :

    91578-89-1

  • Molecular Formula : C18H25NOSi

  • Molecular Weight : 299.49

PAI 47 010015

(2-((tert-Butyldiphenylsilyl)oxy)ethyl)phosphoramidothioic Dichloride

(2-((tert-Butyldiphenylsilyl)oxy)ethyl)phosphoramidothioic Dichloride


  • Catalogue No.:PAI 47 010015

  • CAS :

    NA

  • Molecular Formula : C18H24Cl2NOPSSi

  • Molecular Weight : 432.41

PAI 47 010016

P,P-Di(aziridin-1-yl)-N-(2-((tert-butyldiphenylsilyl)oxy)ethyl)phosphinothioic Amide

P,P-Di(aziridin-1-yl)-N-(2-((tert-butyldiphenylsilyl)oxy)ethyl)phosphinothioic Amide


  • Catalogue No.:PAI 47 010016

  • CAS :

    NA

  • Molecular Formula : C22H32N3OPSSi

  • Molecular Weight : 445.64