31779-20-1 Usage
Chemical composition
A mixture of 1-ethylaziridine and oxirane in equal proportions.
Flammability
Both 1-ethylaziridine and oxirane are flammable.
Odor
1-ethylaziridine has a faint ammonia-like odor.
1-ethylaziridine
Different sources of media describe the 1-ethylaziridine of 31779-20-1 differently. You can refer to the following data:
1. Stabilizer in polymers and reagent in organic synthesis.
2. Potential human carcinogen.
Oxirane
Different sources of media describe the Oxirane of 31779-20-1 differently. You can refer to the following data:
1. Production of chemical compounds like ethylene glycol and non-ionic surfactants.
2. Known human carcinogen and mutagen, with potential health hazards related to toxicity and irritant properties.
Handling precautions
Should be handled with caution in a well-ventilated area, using appropriate personal protective equipment.
Check Digit Verification of cas no
The CAS Registry Mumber 31779-20-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,7,7 and 9 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 31779-20:
(7*3)+(6*1)+(5*7)+(4*7)+(3*9)+(2*2)+(1*0)=121
121 % 10 = 1
So 31779-20-1 is a valid CAS Registry Number.
