Diheptyl phthalate
Based on 1 Customer Validation
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.
For research use only. We do not sell to patients.
- Purity: 98.64%
- CAS No.: 3648-21-3
- Formula: C22H34O4
- Molecular Weight:362.51
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Storage:Pure form -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
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.
Chemical Information
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CAS No. 3648-21-3
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Appearance Liquid (Density: 0.988 g/cm3)
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Molecular Weight 362.51
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Formula C22H34O4
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Color Colorless to light yellow
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SMILES
O=C(OCCCCCCC)C1=CC=CC=C1C(OCCCCCCC)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Pure form -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
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)
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.
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.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (243 KB)
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SDS (557 KB)
- English - EN (557 KB)
- Français - FR (557 KB)
- Deutsch - DE (557 KB)
- Norwegian - NO (557 KB)
- Español - ES (557 KB)
- Swedish - SV (557 KB)
- Italian - IT (557 KB)
- Korean - KR (557 KB)
- Portuguese - PT (557 KB)
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Handling Instructions (2659 KB)
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 |