CAS No.: 101-96-2
Molecular Formula: C14H24N2
Molecular weight: 220.35
Appearance: Amber to red or dark reddish black liquid
Assay: 99 %
Other Name: N,N’-Bis(1-methylpropyl)-1,4-phenylenediamine; N,N’-di-sec-butyl-benzene-1,4-diamine; n,n’-di-sec-butylparaphenylenediamine
N,N’-Di-sec-butyl-p-phenylenediamine CAS 101-96-2
101‑96‑2 is N,N’-Di-sec-butyl-p-phenylenediamine, which is a highly effective amine-based antioxidant and is mainly used for preventing aging of oils and rubber. Used for cracking gasoline and thermal cracking gasoline (high olefin content), it can inhibit oxidation and rubber formation, prevent carbon deposits, with low dosage and excellent effect.
Specification
| Item | Specification |
| Specific rotation | +39.5 to +41.5° |
| State of solution(transmittance) | Clear 98.0% min. |
| Chloride[cl] | 0.020% max. |
| Ammonium [NH4] | 0.02% max. |
| Sulfate[SO4] |
0.020% max |
| Iron[Fe] | 10ppm max. |
| Heavy metals [Pb] | 10ppm max |
| Arsenic[As2O3] | 1ppm max |
| Other amino acids | Chromatographically not detectable |
| Loss on drying | 0.20% max. |
| Residue on ignition[sulfated] | 0.10% max. |
| Assay | 99.0% min |
N,N’-Bis(1-methylpropyl)-1,4-phenylenediamine 101-96-2 Usage
1.An excellent amine antioxidant, especially suitable for use as an additive for pyrolysis or pyrolysis gasoline, which can effectively prevent the oxidation of olefins to produce gel.
2.In addition, this product can also be used as a general-purpose antioxidant for natural rubber and synthetic rubber.
N,N’-Di-sec-butyl-p-phenylenediamine, also known as 101-96-2, is a chemical compound primarily used as an antioxidant and stabilizer in various applications, notably in the petroleum and rubber industries. It is particularly effective in preventing the oxidation and degradation of hydrocarbon products, including gasoline and synthetic rubbers.
Here’s a more detailed breakdown:
1. Antioxidant:
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Gasoline:
It’s used as a gum inhibitor and antioxidant in gasoline, preventing the formation of gum deposits that can clog fuel lines and carburetors.
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Rubber:
It acts as an antioxidant and antiozonant in styrene-butadiene rubber, protecting it from degradation caused by oxygen and ozone.
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Other Hydrocarbons:
It’s effective in preventing the degradation of various hydrocarbon products like turbine oils, transformer oils, and lubricants.
2. Polymerization Inhibitor:
- It can be used as a polymerization inhibitor in the production of vinyl monomers, such as acrylates.
3. Curing Agent:
- It can be used as a curing agent in polyurethane adhesives, enhancing their strength and performance.
N,N’-Bis(1-methylpropyl)-1,4-phenylenediamine 101-96-2 Packaging and Shipping
According to customer requirement. Keep in a well ventilated area. Keep container tightly closed.
