2077-90-9 Usage
Common use
Crosslinking agent in polyurethane polymer production
Applications
a. Foams
b. Elastomers
c. Adhesives
Additional uses
Intermediate in the production of
a. Pharmaceuticals
b. Dyes
c. Corrosion inhibitors
Physical state
Colorless to pale yellow liquid
Odor
Faint amine odor
Flammability
Flammable
Hazardous nature
Hazardous substance
Safety precautions
Handle and store with care to prevent hazards or risks
Check Digit Verification of cas no
The CAS Registry Mumber 2077-90-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,7 and 7 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2077-90:
(6*2)+(5*0)+(4*7)+(3*7)+(2*9)+(1*0)=79
79 % 10 = 9
So 2077-90-9 is a valid CAS Registry Number.
2077-90-9Relevant academic research and scientific papers
Functionalized Photoreactive Compounds
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, (2008/12/08)
The present invention concerns functionalized photoreactive compounds of formula (I), that are particularly useful in materials for the alignment of liquid crystals. Due to the adjunction of an electron withdrawing group to specific molecular systems bearing an unsaturation directly attached to two unsaturated ring systems, exceptionally high photosensitivities, excellent alignment properties as well as good mechanical robustness could be achieved in materials comprising said functionalized photoreactive compounds of the invention.
