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  4. 3,5,6-Trichloro-2-pyridinol

3,5,6-Trichloro-2-pyridinol  (Synonyms: TCPy)

Cat. No.: HY-W018171 Purity: 99.74%
COA Handling Instructions

3,5,6-Trichloro-2-pyridinol (TCPy) is the main degradation product of the herbicide Triclopyr and the insecticides Chlorpyrifos and Chlorpyrifos-methyl.

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

3,5,6-Trichloro-2-pyridinol Chemical Structure

3,5,6-Trichloro-2-pyridinol Chemical Structure

CAS No. : 6515-38-4

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Estimated Time of Arrival: December 31
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Based on 1 publication(s) in Google Scholar

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Description

3,5,6-Trichloro-2-pyridinol (TCPy) is the main degradation product of the herbicide Triclopyr and the insecticides Chlorpyrifos and Chlorpyrifos-methyl[1].

Molecular Weight

198.43

Appearance

Solid

Formula

C5H2Cl3NO
CAS No.
SMILES

O=C1C(Cl)=CC(Cl)=C(Cl)N1
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 32.5 mg/mL (163.79 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 5.0396 mL 25.1978 mL 50.3956 mL
5 mM 1.0079 mL 5.0396 mL 10.0791 mL
10 mM 0.5040 mL 2.5198 mL 5.0396 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: ≥ 3.25 mg/mL (16.38 mM); Clear solution

  • 2.

    Add each solvent one by one:  10% DMSO    90% corn oil

    Solubility: ≥ 3.25 mg/mL (16.38 mM); Clear solution

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

Purity: 99.77%

COA (252 KB)

Handling Instructions (2659 KB)
References
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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.

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

Mass   Concentration   Volume   Molecular Weight *
= × ×

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

Keywords:

3,5,6-Trichloro-2-pyridinol6515-38-4TCPyOthersInhibitorinhibitorinhibit

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Product Name:
3,5,6-Trichloro-2-pyridinol
Cat. No.:
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