1. Metabolic Enzyme/Protease
  2. Endogenous Metabolite
  3. 4-Chloroindole-3-acetic acid

4-Chloroindole-3-acetic acid  (Synonyms: 4-Cl-IAA)

Cat. No.: HY-W006267 Purity: 99.91%
Handling Instructions Technical Support

4-Chloroindole-3-acetic acid (4-Cl-IAA) is a chlorinated analogue of indole-3-acetic acid (IAA) (HY-18569) auxin that functions as a plant hormone, which is found in the seeds of Medicago truncatulaMelilotus indicus and Trifolium.

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

4-Chloroindole-3-acetic acid Chemical Structure

4-Chloroindole-3-acetic acid Chemical Structure

CAS No. : 2519-61-1

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Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
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Based on 1 publication(s) in Google Scholar

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Description

4-Chloroindole-3-acetic acid (4-Cl-IAA) is a chlorinated analogue of indole-3-acetic acid (IAA) (HY-18569) auxin that functions as a plant hormone, which is found in the seeds of Medicago truncatulaMelilotus indicus and Trifolium[1].

Molecular Weight

209.63

Formula

C10H8ClNO2

CAS No.
Appearance

Solid

Color

White to light yellow

SMILES

O=C(O)CC1=CNC2=C1C(Cl)=CC=C2

Structure Classification
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Store at room temperature 3 years

In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (477.03 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 4.7703 mL 23.8515 mL 47.7031 mL
5 mM 0.9541 mL 4.7703 mL 9.5406 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
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Concentration
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Volume
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Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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mg/kg

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g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Purity: 99.96%

References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 4.7703 mL 23.8515 mL 47.7031 mL 119.2577 mL
5 mM 0.9541 mL 4.7703 mL 9.5406 mL 23.8515 mL
10 mM 0.4770 mL 2.3852 mL 4.7703 mL 11.9258 mL
15 mM 0.3180 mL 1.5901 mL 3.1802 mL 7.9505 mL
20 mM 0.2385 mL 1.1926 mL 2.3852 mL 5.9629 mL
25 mM 0.1908 mL 0.9541 mL 1.9081 mL 4.7703 mL
30 mM 0.1590 mL 0.7951 mL 1.5901 mL 3.9753 mL
40 mM 0.1193 mL 0.5963 mL 1.1926 mL 2.9814 mL
50 mM 0.0954 mL 0.4770 mL 0.9541 mL 2.3852 mL
60 mM 0.0795 mL 0.3975 mL 0.7951 mL 1.9876 mL
80 mM 0.0596 mL 0.2981 mL 0.5963 mL 1.4907 mL
100 mM 0.0477 mL 0.2385 mL 0.4770 mL 1.1926 mL
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  • 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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Product Name:
4-Chloroindole-3-acetic acid
Cat. No.:
HY-W006267
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