CAS 81-83-4 | 1,8-Naphthalimide
CAS 81-83-4 | 1,8-Naphthalimide
CAS 81-83-4 | 1,8-Naphthalimide
CAS 81-83-4 | 1,8-Naphthalimide
CAS 81-83-4 | 1,8-Naphthalimide
CAS 81-83-4 | 1,8-Naphthalimide
CAS 81-83-4 | 1,8-Naphthalimide
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  • CAS 81-83-4 | 1,8-Naphthalimide
  • CAS 81-83-4 | 1,8-Naphthalimide
  • CAS 81-83-4 | 1,8-Naphthalimide
  • CAS 81-83-4 | 1,8-Naphthalimide
  • CAS 81-83-4 | 1,8-Naphthalimide
  • CAS 81-83-4 | 1,8-Naphthalimide
  • CAS 81-83-4 | 1,8-Naphthalimide

CAS 81-83-4 | 1,8-Naphthalimide

"CAS 81-83-4 Chemical Formula C12H7NO2 Molecular Weight 197.19 Purity 99% Worldwide Delivery Made in China"

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Material Chemistry

Product introduction

Basic information  
Product     Name 1,8-Naphthalimide
CAS 81-83-4
Synonyms 1,8-NAPHTHALICACIDAMIDE;Naphthalin-1,8-dicarbonsureimid;1H-Benz[de]isoquinoline-1,3;1,8-NaphthalenediformyChemicalbooklimine;benzo[de]isoquinoline-1,3-dione;1,8-N;2H-Benzo[de]isoquinoline-1,3-dione;Naphthalene-1,8-dicarbimide
Molecular Formula C12H7NO2
Molecular Weight 197.19
Purity 99%
Package 1g;5g;10g;50g;100g,1000g or according to customer's detail requirement.

 

properties  
Appearance White to yellow to orange Powde
Melting point 299-300 °C(lit.)
Boiling point 334.29°C (rough estimate)
Density 1.2292 (rough estimate)
Storage conditions Inert atmosphere,Room Temperature
Acidity coefficient (pKa) 9.48±0.20(Predicted)
Solubility Insoluble in water
Refractive index 1.4500 (estimate)

 

FAQ
1) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T, Paypal, L/C, West Union etc. are the most usual ways we are using.
2) How do you take care when your clients received defective products?
A: Replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.

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