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  3. Diheptyl phthalate

Diheptyl phthalate is a class of phthalates consisting of two heptyl (C7) chains attached to a phthalic acid backbone. This compound is commonly used as a plasticizer in various polymer materials such as PVC to increase flexibility and durability. It can also be used as a lubricant, solvent or additive in various industrial applications such as coatings, adhesives and sealants. However, Diheptyl phthalate has been identified as an environmental pollutant and health hazard due to its potential for endocrine disruption and toxicity.

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Diheptyl phthalate

Diheptyl phthalate Chemical Structure

CAS No. : 3648-21-3

Size Price Stock Quantity
Liquid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
In-stock
Solution
10 mM * 1 mL in DMSO In-stock
Liquid
5 g In-stock
10 g In-stock
50 g   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of Diheptyl phthalate:

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  • Biological Activity

  • Purity & Documentation

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Description

Diheptyl phthalate is a class of phthalates consisting of two heptyl (C7) chains attached to a phthalic acid backbone. This compound is commonly used as a plasticizer in various polymer materials such as PVC to increase flexibility and durability. It can also be used as a lubricant, solvent or additive in various industrial applications such as coatings, adhesives and sealants. However, Diheptyl phthalate has been identified as an environmental pollutant and health hazard due to its potential for endocrine disruption and toxicity.

In Vitro

Diheptyl phthalate is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

362.51

Formula

C22H34O4

CAS No.
Appearance

Liquid (Density: 0.988 g/cm3)

Color

Colorless to light yellow

SMILES

O=C(OCCCCCCC)C1=CC=CC=C1C(OCCCCCCC)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Pure form -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 (275.85 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 2.7585 mL 13.7927 mL 27.5854 mL
5 mM 0.5517 mL 2.7585 mL 5.5171 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, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
=
Concentration
×
Volume
×
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:

Dosage

mg/kg

Animal weight
(per animal)

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: 98.64%

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, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.7585 mL 13.7927 mL 27.5854 mL 68.9636 mL
5 mM 0.5517 mL 2.7585 mL 5.5171 mL 13.7927 mL
10 mM 0.2759 mL 1.3793 mL 2.7585 mL 6.8964 mL
15 mM 0.1839 mL 0.9195 mL 1.8390 mL 4.5976 mL
20 mM 0.1379 mL 0.6896 mL 1.3793 mL 3.4482 mL
25 mM 0.1103 mL 0.5517 mL 1.1034 mL 2.7585 mL
30 mM 0.0920 mL 0.4598 mL 0.9195 mL 2.2988 mL
40 mM 0.0690 mL 0.3448 mL 0.6896 mL 1.7241 mL
50 mM 0.0552 mL 0.2759 mL 0.5517 mL 1.3793 mL
60 mM 0.0460 mL 0.2299 mL 0.4598 mL 1.1494 mL
80 mM 0.0345 mL 0.1724 mL 0.3448 mL 0.8620 mL
100 mM 0.0276 mL 0.1379 mL 0.2759 mL 0.6896 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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Diheptyl phthalate
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