N-AMINOPHTHALIMIDE

N-AMINOPHTHALIMIDE
  • CAS No.:1875-48-5
Other grades of this product :
N-AMINOPHTHALIMIDE Basic information
Product Name:N-AMINOPHTHALIMIDE
Synonyms:Aminophthalimidetech;2-AMINOISOINDOLINE-1,3-DIONE;N,N-PHTHALOYLHYDRAZINE, UNSYM;N-AMINOPHTHALIMIDE;SPECS AQ-344/40414632;N-AMINOPHTHALIMIDE, TECH., 90%;2-aminoisoindole-1,3-dione;2-aminoisoindoline-1,3-dione 98%
CAS:1875-48-5
MF:C8H6N2O2
MW:162.15
EINECS:217-505-9
Product Categories:Building Blocks;Carbonyl Compounds;N-Substituted Maleimides, Succinimides & Phthalimides;Chemical Synthesis;Hydrazides;Organic Building Blocks;N-Substituted Phthalimides
Mol File:1875-48-5.mol
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.
form powder to crystal
pka-1.73±0.20(Predicted)
color White to Light yellow
BRN 383756
CAS DataBase Reference1875-48-5(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
9
HS Code 29251900
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
N-AMINOPHTHALIMIDE Usage And Synthesis
Chemical Propertieswhite to off-white crystalline powder
UsesIt is employed in the aziridination of chiral N-enoyl sultams. It is also used in the synthesis of n-phthalimidoaziridines
UsesN-Aminophthalimide was employed in the aziridination of chiral N-enoyl sultams. It was also used in the synthesis of n-phthalimidoaziridines.
Purification MethodsThe 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 Preparation Products And Raw materials
Raw materialsN-(3-BUTYNYL)PHTHALIMIDE-->3-BUTYN-1-AMINE HYDROCHLORIDE

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