N-AMINOPHTHALIMIDE Chemical Properties

Melting point:

200-202 °C(lit.)

Boiling point:

288.82°C (rough estimate)

Density 

1.3264 (rough estimate)

refractive index 

1.5770 (estimate)

storage temp. 

Keep in dark place,Sealed in dry,Room Temperature

solubility 

Solubility in hot methanol almost transparent.

pka

-1.73±0.20(Predicted)

form 

powder to crystal

color 

White to Light yellow

BRN 

383756

CAS DataBase Reference

1875-48-5(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xn

Risk Statements 

36/37/38-42/43

Safety Statements 

22-26-36/37-45

WGK Germany 

3

F 

9

HS Code 

29251900

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

N-AMINOPHTHALIMIDE Usage And Synthesis

Chemical Properties

white to off-white crystalline powder

Uses

It is employed in the aziridination of chiral N-enoyl sultams. It is also used in the synthesis of n-phthalimidoaziridines

Uses

N-Aminophthalimide was employed in the aziridination of chiral N-enoyl sultams. It was also used in the synthesis of n-phthalimidoaziridines.

Purification Methods

The imide has been recrystallised from 96% EtOH (solubility is ~2% at boiling temperature) to form a yellow solution. It sublimes in vacuo at ca 150o. It solidifies after melting, and remelts at 338-341o (see phthalhydrazide in “Heterocyclic Compounds, Chapter 4”). [Beilstein 22/11 V 122.]

N-AMINOPHTHALIMIDE(1875-48-5)Related Product Information

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