64298-49-3 Usage
Physical state
Colorless liquid 1-ethyl-1,1-dimethylhydrazinium is a colorless liquid, which means it does not have any color and flows like a liquid at room temperature.
Odor
Strong ammonia-like This compound has a pungent, ammonia-like smell, which can be detected at relatively low concentrations.
Flammability
Highly flammable 1-ethyl-1,1-dimethylhydrazinium can easily catch fire and burn, making it a potential fire hazard.
Applications
Fuel stabilizer and rocket propellant This chemical is commonly used to prevent the degradation of fuels and as a propellant in rocket engines, providing the necessary thrust for propulsion.
Synthesis building block
Used in the synthesis of other organic compounds 1-ethyl-1,1-dimethylhydrazinium can be used as a starting material or intermediate in the production of various other organic compounds, making it a valuable chemical in the field of organic synthesis.
Toxicity
Can be toxic This compound has toxic properties and can cause harm to living organisms if ingested, inhaled, or absorbed through the skin.
Health hazards
Skin, eye, and respiratory system irritation Exposure to 1-ethyl-1,1-dimethylhydrazinium may cause irritation to the skin, eyes, and respiratory system, highlighting the importance of proper handling and safety precautions when working with this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 64298-49-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,2,9 and 8 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 64298-49:
(7*6)+(6*4)+(5*2)+(4*9)+(3*8)+(2*4)+(1*9)=153
153 % 10 = 3
So 64298-49-3 is a valid CAS Registry Number.
64298-49-3Relevant articles and documents
Cyanoborohydride-based ionic liquids as green aerospace bipropellant fuels
Zhang, Qinghua,Yin, Ping,Zhang, Jiaheng,Shreeve, Jean'Ne M.
, p. 6909 - 6914 (2014)
In propellant systems, the most common bipropellants are composed of two chemicals, a fuel (or reducer) and an oxidizer. Currently, the choices for propellant fuels rely mainly on hydrazine and its methylated derivatives, even though they are extremely toxic, highly volatile, sensitive to adiabatic compression (risk of detonation), and, therefore, difficult to handle. With this background, the search for alternative green propellant fuels has been an urgent goal of space science. In this study, a new family of cyanoborohydride-based ionic liquids (ILs) with properties and performances comparable to hydrazine derivatives were designed and synthesized. These new ILs as bipropellant fuels, have some unique advantages including negligible vapor pressure, ultra-short ignition delay (ID) time, and reduced synthetic and storage costs, thereby showing great application potential as environmentally friendly fuels in bipropellant formulations.
