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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;BTA;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
Price15 Properties Safety Information Description
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%
  • Packaging100G
  • Price$2954.87
  • 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%
  • Packaging500G
  • Price$6365.06
  • 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% 100G $2954.87 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% 500G $6365.06 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)
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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Suppliers and manufacturers

career henan chemical co
4,4'-Carbonyldiphthalic acid
$3.00 /1KG
4,4'-Carbonyldiphthalic acid CAS:2479-49-4
Capot Chemical Co.,Ltd.
TargetMol Chemicals Inc.
Hefei TNJ Chemical Industry Co.,Ltd.
Dayang Chem (Hangzhou) Co.,Ltd.
Hebei Guanlang Biotechnology Co., Ltd.
PT CHEM GROUP LIMITED
GIHI CHEMICALS CO.,LIMITED
Jilin Chinese Academy of Sciences-yanshen Technology
Aladdin Scientific