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ChemicalBook >> CAS DataBase List >> DI-POTASSIUM PHTHALATE

DI-POTASSIUM PHTHALATE

DI-POTASSIUM PHTHALATE price.
  • $46.69 - $624
  • Product name: DI-POTASSIUM PHTHALATE
  • CAS: 4409-98-7
  • MF: C8H4K2O4
  • MW: 242.31
  • EINECS:224-561-8
  • MDL Number:MFCD00040595
  • Synonyms:DI-POTASSIUM PHTHALATE;PHTHALIC ACID, DIPOTASSIUM SALT;Phthalic acid dipotassium salt 98%;di-Potassium phthalate for synthesis;1,2-Benzenedicarboxylicacid,dipotassiumsalt ;DIPOTASSIUM PHTHALATE, 98%DIPOTASSIUM PHTHALATE, 98%DIPOTASSIUM PHTHALATE, 98%DIPOTASSIUM PHTHALATE, 98%;DIPOTASSIUM PHTHALATE, 98%,;1,2-Benzenedicarboxylicacid, potassium
8 prices
Selected condition:
Brand
  • aablocks
  • ChemScene
  • GFS CHEMICALS
  • Sigma-Aldrich
Package
  • 1g
  • 25g
  • 100g
  • 500g
  • Manufactureraablocks
  • Product numberAA003TOP
  • Product descriptionDipotassium phthalate 98%
  • Packaging1g
  • Price$52
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003TOP
  • Product descriptionDipotassium phthalate ≥96%
  • Packaging25g
  • Price$80
  • Updated2026-05-28
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0569436
  • Product descriptionPotassium phthalate ≥98%
  • Packaging100g
  • Price$178
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0569436
  • Product descriptionPotassium phthalate ≥98%
  • Packaging500g
  • Price$624
  • Updated2026-06-04
  • Buy
  • ManufacturerGFS CHEMICALS
  • Product number35631
  • Product descriptionDIPOTASSIUMPHTHALATE,98%
  • Packaging25g
  • Price$46.69
  • Updated2021-12-16
  • Buy
  • ManufacturerGFS CHEMICALS
  • Product number35633
  • Product descriptionDIPOTASSIUMPHTHALATE,98%
  • Packaging500g
  • Price$428.03
  • Updated2021-12-16
  • Buy
  • ManufacturerGFS CHEMICALS
  • Product number35632
  • Product descriptionDIPOTASSIUMPHTHALATE,98%
  • Packaging100g
  • Price$119.22
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number376485
  • Product descriptionPhthalic acid dipotassium salt 98%
  • Packaging25g
  • Price$69.5
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003TOP Dipotassium phthalate 98% 1g $52 2026-05-28 Buy
aablocks AA003TOP Dipotassium phthalate ≥96% 25g $80 2026-05-28 Buy
ChemScene CS-0569436 Potassium phthalate ≥98% 100g $178 2026-06-04 Buy
ChemScene CS-0569436 Potassium phthalate ≥98% 500g $624 2026-06-04 Buy
GFS CHEMICALS 35631 DIPOTASSIUMPHTHALATE,98% 25g $46.69 2021-12-16 Buy
GFS CHEMICALS 35633 DIPOTASSIUMPHTHALATE,98% 500g $428.03 2021-12-16 Buy
GFS CHEMICALS 35632 DIPOTASSIUMPHTHALATE,98% 100g $119.22 2021-12-16 Buy
Sigma-Aldrich 376485 Phthalic acid dipotassium salt 98% 25g $69.5 2026-04-30 Buy

Properties

storage temp. :Store below +30°C.
solubility :water: soluble25mg/mL, clear, colorless
form :powder
Water Solubility :water: soluble 25mg/mL, clear, colorless
InChI :1S/C8H6O4.2K/c9-7(10)5-3-1-2-4-6(5)8(11)12;;/h1-4H,(H,9,10)(H,11,12);;/q;2*+1/p-2
InChIKey :GOMCKELMLXHYHH-UHFFFAOYSA-L
SMILES :[K+].[K+].[O-]C(=O)c1c(cccc1)C(=O)[O-]
EPA Substance Registry System :Dipotassium phthalate (4409-98-7)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Phthalic acid dipotassium salt may be used in the preparation of brucite-like Ca2+/Al3+layered double hydroxide (LDH), Ca2Al(OH)6·NO3·2H2O.

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