DPPD
Based on 1 Customer Validation
DPPD (N,N′-Diphenyl-p-phenylenediamine) is an orally active polymerization inhibitor and antioxidant with antioxidative activity. DPPD causes reproductive/developmental toxicity in rats. DPPD is widely used in rubber, oils, and feedstuffs, especially for tires in the rubber industry.
For research use only. We do not sell to patients.
- Purity: 98.02%
- CAS No.: 74-31-7
- Formula: C18H16N2
- Molecular Weight:260.33
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Biological Activity
|
Cell Line
|
Type | Value | Description | References |
|---|---|---|---|---|
| HT-22 | EC50 |
7.7 nM
Compound: Fig6, R1C1
|
Neuroprotective activity in mouse HT22 cells assessed as protection against glutamate-induced oxidative damage after 24 hrs by MTT assay
Neuroprotective activity in mouse HT22 cells assessed as protection against glutamate-induced oxidative damage after 24 hrs by MTT assay
|
[PMID: 24602904] |
Chemical Information
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CAS No. 74-31-7
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Appearance Solid
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Molecular Weight 260.33
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Formula C18H16N2
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Color Light brown to brown
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SMILES
C1(NC2=CC=CC=C2)=CC=C(NC3=CC=CC=C3)C=C1
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Synonyms
N,N′-Diphenyl-p-phenylenediamine
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Solvent & Solubility
DMSO : 100 mg/mL (384.13 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 (protect from light). 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 (protect from light). 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 (267 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
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, 6 months; -20°C, 1 month (protect from light). 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 | 3.8413 mL | 19.2064 mL | 38.4128 mL | 96.0320 mL |
| 5 mM | 0.7683 mL | 3.8413 mL | 7.6826 mL | 19.2064 mL | |
| 10 mM | 0.3841 mL | 1.9206 mL | 3.8413 mL | 9.6032 mL | |
| 15 mM | 0.2561 mL | 1.2804 mL | 2.5609 mL | 6.4021 mL | |
| 20 mM | 0.1921 mL | 0.9603 mL | 1.9206 mL | 4.8016 mL | |
| 25 mM | 0.1537 mL | 0.7683 mL | 1.5365 mL | 3.8413 mL | |
| 30 mM | 0.1280 mL | 0.6402 mL | 1.2804 mL | 3.2011 mL | |
| 40 mM | 0.0960 mL | 0.4802 mL | 0.9603 mL | 2.4008 mL | |
| 50 mM | 0.0768 mL | 0.3841 mL | 0.7683 mL | 1.9206 mL | |
| 60 mM | 0.0640 mL | 0.3201 mL | 0.6402 mL | 1.6005 mL | |
| 80 mM | 0.0480 mL | 0.2401 mL | 0.4802 mL | 1.2004 mL | |
| 100 mM | 0.0384 mL | 0.1921 mL | 0.3841 mL | 0.9603 mL |