N-Methylaniline Gasoline Octane Improver CAS 100-61-8

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Sinamine® NMA

N-Methylaniline, CAS 100-61-8, gasoline octane improver, non-metallic antiknock additive

Sinamine® NMA (N-Methylaniline, CAS 100-61-8) is a high-efficiency, non-metallic antiknock additive belonging to the aromatic amine class of octane improvers. It is widely used in the global refining and fuel blending industries as a high-octane blending component.

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Sinamine® NMA

(High-Purity Non-Metallic Gasoline Octane Improver)

Chemical Name: N-Methylaniline

CAS No.: 100-61-8

MF: C7H9N    

MW： 107.15

Molecular structure：

N-甲基苯胺 结构式

General information:

Sinamine® NMA (N-Methylaniline, CAS 100-61-8) is a high-efficiency, non-metallic antiknock additive belonging to the aromatic amine class of octane improvers. It is widely used in the global refining and fuel blending industries as a high-octane blending component.

Features :

  • Octane Enhancement: Increases gasoline octane number by capturing active free radicals during combustion, delaying auto-ignition of the air-fuel mixture, effectively eliminating engine knocking, and improving power output and fuel efficiency.

  • Excellent Miscibility: Fully miscible with gasoline without affecting other fuel specifications, allowing direct use in gasoline blending operations.

  • Environmentally Friendly: Contains no restricted metal elements such as lead, manganese, or iron, making it a clean, non-metallic antiknock solution.

Standard :

Item

Specification

Appearance

Oily Liquid Light Yellow Liquid

Assay

≥99.0%

Relative density

0.965-0.994 (g/cm2at20°C)

Water

≤ 0.10

N-N Dimethyaniline%

≤0.5%


Applications :

  • Gasoline Additives: Primary use as an octane booster in gasoline fuel formulations to enhance knock resistance and engine performance.

Packaging :

200kgs/drum or 1000KG/IBC 

Storage & Shelf Life :

Being kept in dry, clean warehouse with well ventilation.

Avoid exposing to light and heating.   

Protecting the product from leakage, rain and insolation during transportation.

Disclaimer :

This information is provided in good faith and based on our current knowledge. It is intended for general guidance only and does not constitute a warranty of product properties or fitness for a particular purpose. Always consult the Safety Data Sheet (SDS) and conduct your own tests to determine suitability for your application.

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