For research use only.

Catalog No.S1775 Synonyms: Tiofosyl, Tiofosfamid, Triethylenethiophosphoramide

Thiotepa Chemical Structure

CAS No. 52-24-4

Thiotepa (Thioplex, Tiofosyl, Tiofosfamid, Triethylenethiophosphoramide) is an alkylating agent used to treat cancer.

Size Price Stock Quantity  
USD 127 In stock
USD 290 In stock
Bulk Discount

Free Overnight Delivery on orders over $ 500
Next day delivery by 10:00 a.m. Order now.

Purity & Quality Control

Choose Selective Antineoplastic and Immunosuppressive Antibiotics Inhibitors

Biological Activity

Description Thiotepa (Thioplex, Tiofosyl, Tiofosfamid, Triethylenethiophosphoramide) is an alkylating agent used to treat cancer.



Solubility (25°C)

In vitro DMSO 100 mg/mL (528.48 mM)
Water 100 mg/mL warmed (528.48 mM)
Ethanol 100 mg/mL (528.48 mM)

* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

Chemical Information

Molecular Weight 189.22


CAS No. 52-24-4
Storage powder
in solvent
Synonyms Tiofosyl, Tiofosfamid, Triethylenethiophosphoramide
Smiles C1CN1P(=S)(N2CC2)N3CC3

In vivo Formulation Calculator (Clear solution)

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
Dosage mg/kg Average weight of animals g Dosing volume per animal ul Number of animals
Step 2: Enter the in vivo formulation ()
% DMSO % % Tween 80 % ddH2O

Bio Calculators

Molarity Calculator

Molarity Calculator

Calculate the mass, volume or concentration required for a solution. The Selleck molarity calculator is based on the following equation:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

  • Mass
    Molecular Weight

*When preparing stock solutions, please always use the batch-specific molecular weight of the product found on the via label and MSDS / COA (available on product pages).

Dilution Calculator

Dilution Calculator

Calculate the dilution required to prepare a stock solution. The Selleck dilution calculator is based on the following equation:

Concentration (start) x Volume (start) = Concentration (final) x Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2 ( Input Output )

  • C1

* When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and MSDS / COA (available online).

The Serial Dilution Calculator Equation

  • Serial Dilutions

  • Computed Result

  • C1=C0/X C1: LOG(C1):
    C2=C1/X C2: LOG(C2):
    C3=C2/X C3: LOG(C3):
    C4=C3/X C4: LOG(C4):
    C5=C4/X C5: LOG(C5):
    C6=C5/X C6: LOG(C6):
    C7=C6/X C7: LOG(C7):
    C8=C7/X C8: LOG(C8):
Molecular Weight Calculator

Molecular Weight Calculator

Enter the chemical formula of a compound to calculate its molar mass and elemental composition:

Total Molecular Weight: g/mol

Tip: Chemical formula is case sensitive. C10H16N2O2 c10h16n2o2

Instructions to calculate molar mass (molecular weight) of a chemical compound:

To calculate molar mass of a chemical compound, please enter its chemical formula and click 'Calculate'.

Definitions of molecular mass, molecular weight, molar mass and molar weight:

Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.

Molarity Calculator

Mass Concentration Volume Molecular Weight

Clinical Trial Information

NCT Number Recruitment interventions Conditions Sponsor/Collaborators Start Date Phases
NCT03609840 Recruiting -- Hematologic Malignancies|Nonmalignant Diseases|Immune Deficiency|Hemoglobinopathies|Genetic Inborn Errors of Metabolism|Fanconi Anemia|Thalassemia|Sickle Cell Disease University of California San Francisco January 10 2018 --
NCT01068301 Completed Drug: Plerixafor Acute Lymphoblastic Leukemia|Acute Myeloid Leukemia|Chronic Myeloid Leukemia|Myelodysplastic Syndrome|Non-Hodgkin''s Lymphoma St. Jude Children''s Research Hospital|Genzyme a Sanofi Company May 2010 Phase 1

Tech Support

Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

Handling Instructions

Tel: +1-832-582-8158 Ext:3

If you have any other enquiries, please leave a message.

  • * Indicates a Required Field
Tags: buy Thiotepa | Thiotepa ic50 | Thiotepa price | Thiotepa cost | Thiotepa solubility dmso | Thiotepa purchase | Thiotepa manufacturer | Thiotepa research buy | Thiotepa order | Thiotepa mouse | Thiotepa chemical structure | Thiotepa mw | Thiotepa molecular weight | Thiotepa datasheet | Thiotepa supplier | Thiotepa in vitro | Thiotepa cell line | Thiotepa concentration | Thiotepa nmr
Cell Lines Assay Type Concentration Incubation Time Formulation Activity Description PMID