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Potassium phthalimide

Potassium phthalimide Suppliers list
Company Name: Shanxi Naipu Import and Export Co.,Ltd
Products Intro: Product Name:Phthalimide potassium
Purity:99% Package:1KG;100USD
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-66670886
Products Intro: Product Name:Potassium phthalimide
Purity:99% Package:100g,500g,1KG,10KG,100KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Products Intro: Product Name:Potassium phthalimide
Purity:0.99 Package:25KG,5KG;1KG;500G
Company Name: career henan chemical co
Tel: +86-371-86658258
Products Intro: Product Name: Potassium phthalimide
CAS: 1074-82-4
Purity:99% Package:1KG;11USD
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 86-18871470254
Products Intro: Product Name:Potassium Phthalimide
Purity:99% Package:5KG;1KG Remarks:C8H4KNO2

Lastest Price from Potassium phthalimide manufacturers

  • Potassium phthalimide
  • US $4.00 / KG
  • 2021-10-11
  • CAS:1074-82-4
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 10kg
  • Potassium phthalimide
  • US $4.00 / KG
  • 2021-10-11
  • CAS:1074-82-4
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 100KG
  • Potassium phthalimide
  • US $0.00-0.00 / Kg/Drum
  • 2021-09-29
  • CAS:1074-82-4
  • Min. Order: 1KG
  • Purity: 98%min
  • Supply Ability: 10 tons
Potassium phthalimide Basic information
Product Name:Potassium phthalimide
Synonyms:1,3-Dihydroisoindole-1,3-dione potassium salt;1H-Isoindole-1,3(2H)-dione,potassiumsalt;n-potassiophthalimide;potassiumphthalimidate;Nsc167070;PotassiumIsoindole-1,3-dione;PotassiuM 1,3-dioxoisoindolin-2-ide;PHTHALIMIDE POTASSIUM SALT FOR SYNTHESIS
Product Categories:Amination;Classes of Metal Compounds;K (Potassium) Compounds (excluding simple potassium salts);N-Substituted Maleimides, Succinimides & Phthalimides;N-Substituted Phthalimides;Synthetic Organic Chemistry;Typical Metal Compounds;Building Blocks;Carbonyl Compounds;Chemical Synthesis;Cyclic Imides;Organic Building Blocks;Dye;pharmaceutical
Mol File:1074-82-4.mol
Potassium phthalimide Structure
Potassium phthalimide Chemical Properties
Melting point >300°C
Boiling point 366C
density 1.63
storage temp. Inert atmosphere,Room Temperature
solubility water: soluble50mg/mL, clear to slightly hazy, colorless to yellow
form Crystalline Powder
color White to yellow or greenish
PHpH (50g/l, 25℃) : 10.5~12.5
Water Solubility Soluble in water.
Sensitive Moisture Sensitive
BRN 3598719
CAS DataBase Reference1074-82-4(CAS DataBase Reference)
EPA Substance Registry SystemPotassium phthalimide (1074-82-4)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 22-24/25-26-60-37
WGK Germany 3
HS Code 29251995
Hazardous Substances Data1074-82-4(Hazardous Substances Data)
MSDS Information
N-Potassium phthalimide English
SigmaAldrich English
ACROS English
ALFA English
Potassium phthalimide Usage And Synthesis
Chemical Propertiesslight yellow-green to white powder
UsesPotassium phthalimide is usually used as organocatalyst for the cyanosilylation of various carbonyl compounds under extremely mild conditions,and also used as reagent for the transformation of allyl- and alkyl halides into protected primary amines.
Purification MethodsThe solid may contain phthalimide and K2CO3 from hydrolysis. If too much hydrolysis has occurred (this can be checked by extraction with cold Me2CO in which the salt is insoluble, evaporate the Me2CO and weigh the residue), it would be better to prepare it afresh. If little hydrolysis has occurred, then recrystallise it from a large volume of EtOH, and wash the solid with a little Me2CO and dry it in a continuous vacuum to constant weight. [Salzerg & Supriawski Org Synth Coll Vol I 119 1941, Raman & IR: Hase J Mol Struct 48 33 1978, Dykman Chem Ind (London) 40 1972, IR, NMR: Assef et al. Bull Soc Chim Fr II 167 1979, Beilstein 21/10 V 270.]
Tag:Potassium phthalimide(1074-82-4) Related Product Information
DIBENZYL CARBONATE PHENYL FORMATE Chloromethyl pivalate DIBUTYL CARBONATE Vinylene carbonate Ethylene carbonate Titanium ethoxide Propylene carbonate PHTHALAMIDE POTASSIUM PHTHALIMIDE GRADE POTASSIUM PHTHALIMIDE, (PHTHALIMIDE POTASSIUM DERIVATIVE) O-TOLUAMIDE ISOINDOLINE ISOINDOLIN-1-ONE potassium amide N-BENZYLFORMAMIDE 2-Methylbenzylamine 1,3-Dihydro-1,3-dioxoisoindole-15N, Potassium phthalimide-15N,POTASSIUM PHTHALIMIDE-15N