2020-50-0 Usage
Physical state
Colorless liquid
Odor
Slightly fruity
Common uses
Solvent in industrial applications, flavoring agent in food products, additive in perfumes and cosmetics
Skin and eye irritation
Yes (should be handled with care)
Reactivity
Can react with oxidizing agents, incompatible with strong acids and bases.
Check Digit Verification of cas no
The CAS Registry Mumber 2020-50-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,2 and 0 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2020-50:
(6*2)+(5*0)+(4*2)+(3*0)+(2*5)+(1*0)=30
30 % 10 = 0
So 2020-50-0 is a valid CAS Registry Number.
2020-50-0Relevant articles and documents
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Rueggeberg et al.
, p. 2292 (1948)
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Phase-Transfer Catalysis by Poly(ethylene glycol)s of β-Thioethyl Chloride Reactions
Harris, J. Milton,Paley, M. Steven,Sedaghat-Herati, M. R.,McManus, Samuel P.
, p. 5230 - 5233 (2007/10/02)
Neighboring sulfur participation is a facile process for β-thioethyl derivatives.In the present work we examine the ability of phase-transfer catalysis by poly(ethylene glycol)s to make direct substitution, elimination, and oxidation competitive with neighboring sulfur participation for reaction of mustard chlorohydrin (1).
