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Phenindione  (Synonyms: Rectadione)

Cat. No.: HY-B0325 Purity: 99.22%
COA Handling Instructions

Phenindione is an anticoagulant which functions as a Vitamin K antagonist.

For research use only. We do not sell to patients.

Phenindione Chemical Structure

Phenindione Chemical Structure

CAS No. : 83-12-5

Size Price Stock Quantity
Free Sample (0.1 - 0.5 mg)   Apply Now  
10 mM * 1 mL in DMSO USD 87 In-stock
Solid + Solvent
10 mM * 1 mL
ready for reconstitution
USD 87 In-stock
50 mg USD 79 In-stock
100 mg   Get quote  
200 mg   Get quote  

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This product is a controlled substance and not for sale in your territory.

Other Forms of Phenindione:

Top Publications Citing Use of Products
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  • Purity & Documentation

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Phenindione is an anticoagulant which functions as a Vitamin K antagonist. Target: Others Phenindione(Rectadione) is an anticoagulant which functions as a Vitamin K antagonist. A lymphocyte transformation test showed proliferation of T-cells from the hypersensitive patient, but not from four controls on exposure to phenindione in vitro. Drug-specific T-cell clones were generated and characterized in terms of their phenotype, functionality, and mechanism of antigen presentation. Forty-three human leukocyte antigen class II restricted CD4+ αβ T-cell clones were identified. T-cell activation resulted in the secretion of interferon-γ and interleukin-5 [1].

Clinical Trial
Molecular Weight









Room temperature in continental US; may vary elsewhere.

Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : ≥ 100 mg/mL (449.96 mM)

H2O : < 0.1 mg/mL (insoluble)

*"≥" means soluble, but saturation unknown.

Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 4.4996 mL 22.4982 mL 44.9964 mL
5 mM 0.8999 mL 4.4996 mL 8.9993 mL
10 mM 0.4500 mL 2.2498 mL 4.4996 mL
*Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.5 mg/mL (11.25 mM); Clear solution

  • 2.

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.5 mg/mL (11.25 mM); Clear solution

*All of the co-solvents are available by MCE.
Purity & Documentation
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Phenindione Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

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