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ChemicalBook >> CAS DataBase List >> 4,4'-Carbonyldiphthalic acid

4,4'-Carbonyldiphthalic acid

4,4'-Carbonyldiphthalic acid price.
  • $28.6 - $6365.06
  • Product name: 4,4'-Carbonyldiphthalic acid
  • CAS: 2479-49-4
  • MF: C17H10O9
  • MW: 358.26
  • EINECS:219-613-1
  • MDL Number:MFCD00020283
  • Synonyms:Benzophenone-3,3',4,4'-tetracarboxylic acid;BENZOPHENONE TETRACARBOXYLIC ACID;3,3',4,4'-BENZOPHENONETETRACARBOXYLIC ACID;4,4'-CARBONYLDIPHTHALIC ACID;2-Benzenedicarboxylicacid,4,4’-carbonylbis-1 ;3,3’,4,4’-Diphenylketonetetracarboxylicacid ;4,4’-carbonylbis-2-benzenedicarboxylicacid ;4,4'-Carbonylbis(1,2-benzenedicarboxylic acid)
15 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biorbyt Ltd
  • Crysdot
  • DC Chemicals
  • Sigma-Aldrich
Package
  • 10mg
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • 100G
  • 250G
  • 500G
  • ManufacturerAK Scientific
  • Product number2442BA
  • Product description4,4'-Carbonyldiphthalicacid
  • Packaging1g
  • Price$92
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number2479494
  • Product descriptionBenzophenonetetracarboxylicAcid
  • Packaging1g
  • Price$259.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA252371
  • Product descriptionBenzophenonetetracarboxylicAcid 99+%
  • Packaging10mg
  • Price$48
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA252371
  • Product descriptionBenzophenonetetracarboxylicAcid 99+%
  • Packaging50mg
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA252371
  • Product descriptionBenzophenonetetracarboxylicAcid 99+%
  • Packaging100mg
  • Price$104
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA252371
  • Product descriptionBenzophenonetetracarboxylicAcid 99+%
  • Packaging1g
  • Price$390
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0011225
  • Product description4,4'-CARBONYLDIPHTHALIC ACID 95.00%
  • Packaging500G
  • Price$6365.06
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0011225
  • Product description4,4'-CARBONYLDIPHTHALIC ACID 95.00%
  • Packaging250G
  • Price$5428.57
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0011225
  • Product description4,4'-CARBONYLDIPHTHALIC ACID 95.00%
  • Packaging100G
  • Price$2954.87
  • Updated2021-12-16
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb611500
  • Product descriptionBenzophenonetetracarboxylic acid
  • Packaging100mg
  • Price$277.1
  • Updated2021-12-16
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb611500
  • Product descriptionBenzophenonetetracarboxylic acid
  • Packaging250mg
  • Price$414.8
  • Updated2021-12-16
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb611500
  • Product descriptionBenzophenonetetracarboxylic acid
  • Packaging1g
  • Price$615.4
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12091928
  • Product descriptionBenzophenonetetracarboxylicAcid 95+%
  • Packaging100mg
  • Price$170
  • Updated2021-12-16
  • Buy
  • ManufacturerDC Chemicals
  • Product numberDC22605
  • Product descriptionBenzophenonetetracarboxylicacid >98%
  • Packaging250mg
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS427063
  • Product description3,3',4,4'-BENZOPHENONETETRACARBOXYLIC ACID Aldrich
  • Packaging50mg
  • Price$28.6
  • Updated2022-05-15
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 2442BA 4,4'-Carbonyldiphthalicacid 1g $92 2021-12-16 Buy
Alichem 2479494 BenzophenonetetracarboxylicAcid 1g $259.2 2021-12-16 Buy
Ambeed A252371 BenzophenonetetracarboxylicAcid 99+% 10mg $48 2021-12-16 Buy
Ambeed A252371 BenzophenonetetracarboxylicAcid 99+% 50mg $80 2021-12-16 Buy
Ambeed A252371 BenzophenonetetracarboxylicAcid 99+% 100mg $104 2021-12-16 Buy
Ambeed A252371 BenzophenonetetracarboxylicAcid 99+% 1g $390 2021-12-16 Buy
American Custom Chemicals Corporation CHM0011225 4,4'-CARBONYLDIPHTHALIC ACID 95.00% 500G $6365.06 2021-12-16 Buy
American Custom Chemicals Corporation CHM0011225 4,4'-CARBONYLDIPHTHALIC ACID 95.00% 250G $5428.57 2021-12-16 Buy
American Custom Chemicals Corporation CHM0011225 4,4'-CARBONYLDIPHTHALIC ACID 95.00% 100G $2954.87 2021-12-16 Buy
Biorbyt Ltd orb611500 Benzophenonetetracarboxylic acid 100mg $277.1 2021-12-16 Buy
Biorbyt Ltd orb611500 Benzophenonetetracarboxylic acid 250mg $414.8 2021-12-16 Buy
Biorbyt Ltd orb611500 Benzophenonetetracarboxylic acid 1g $615.4 2021-12-16 Buy
Crysdot CD12091928 BenzophenonetetracarboxylicAcid 95+% 100mg $170 2021-12-16 Buy
DC Chemicals DC22605 Benzophenonetetracarboxylicacid >98% 250mg $200 2021-12-16 Buy
Sigma-Aldrich S427063 3,3',4,4'-BENZOPHENONETETRACARBOXYLIC ACID Aldrich 50mg $28.6 2022-05-15 Buy

Properties

Melting point :224 °C
Boiling point :734.0±60.0 °C(Predicted)
Density :1.645±0.06 g/cm3(Predicted)
Flash point :99 °C
storage temp. :Sealed in dry,2-8°C
pka :2.43±0.10(Predicted)
form :Solid
color :White to off-white
Water Solubility :Water : 7.2 mg/mL (20.10 mM)
CAS DataBase Reference :2479-49-4(CAS DataBase Reference)
EPA Substance Registry System :1,2-Benzenedicarboxylic acid, 4,4'-carbonylbis- (2479-49-4)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P321 Specific treatment (see … on this label).
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.
P363 Wash contaminated clothing before reuse.
P501 Dispose of contents/container to..…

Description

4,4'-Carbonyldiphthalic acid is the monomer of ether type polyimide.

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