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N-AMINOPHTHALIMIDE

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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
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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
InChI
InChI=1S/C8H6N2O2/c9-10-7(11)5-3-1-2-4-6(5)8(10)12/h1-4H,9H2
InChIKey
KSILMCDYDAKOJD-UHFFFAOYSA-N
SMILES
C1(=O)C2=C(C=CC=C2)C(=O)N1N
CAS DataBase Reference
1875-48-5(CAS DataBase Reference)
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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

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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-AMINOPHTHALIMIDESupplier

Chongqing Xingcan Pharmaceutical Technology Co., Ltd. Gold
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15523000485
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xingcanyaoye@sina.com
Tianjin Lingxi Technology Co., Ltd Gold
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15822944310
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Shandong Jiuyue Biological Technology Co., LTD Gold
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15553348166
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m15553348166@163.com
Creasyn Finechem(Tianjin) Co., Ltd.
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022-83946278 13820503911
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J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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