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ChemicalBook >> CAS DataBase List >> Pyromellitic acid

Pyromellitic acid

Pyromellitic acid price.
  • $5 - $1146.05
  • Product name: Pyromellitic acid
  • CAS: 89-05-4
  • MF: C10H6O8
  • MW: 254.15
  • EINECS:201-879-5
  • MDL Number:MFCD00002471
  • Synonyms:USAF xr-20;1,2,4,5-Benzenetetracarboxylic acid,Pyromellitic acid;1,2,4,5-Benzenetetracarboxylic acid, 96% 100GR;1,2,4,5-BENZENETETRACARBOXYLIC ACID FOR;Pyrome1htic Acid;AKOS AUF2102;BUFFER SOLUTION, PH 7.7;BENZENE-1,2,4,5-TETRACARBOXYLIC ACID HYDRATE
32 prices
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  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • BLDpharm
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
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  • 5g
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  • 500g
  • 1kg
  • 2Kg
  • 5kg
  • ManufacturerAK Scientific
  • Product numberK586
  • Product descriptionPyromellitic Acid
  • Packaging5g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberK586
  • Product descriptionPyromellitic Acid
  • Packaging25g
  • Price$18
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB23099
  • Product descriptionPyromellitic acid, 96%
  • Packaging100g
  • Price$42.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB23099
  • Product descriptionPyromellitic acid, 96%
  • Packaging500g
  • Price$161
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA887143
  • Product description1,2,4,5-Benzenetetracarboxylic acid 98%
  • Packaging1kg
  • Price$39
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA887143
  • Product description1,2,4,5-Benzenetetracarboxylic acid 98%
  • Packaging500g
  • Price$22
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA887143
  • Product description1,2,4,5-Benzenetetracarboxylic acid 98%
  • Packaging100g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA887143
  • Product description1,2,4,5-Benzenetetracarboxylic acid 98%
  • Packaging25g
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0960385
  • Product description1,2,4,5-BENZENETETRACARBOXYLIC ACID 95.00%
  • Packaging100MG
  • Price$727.65
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0960385
  • Product description1,2,4,5-BENZENETETRACARBOXYLIC ACID 95.00%
  • Packaging500MG
  • Price$1146.05
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB08165
  • Product description1,2,4,5-Benzenetetracarboxylic acid
  • Packaging5kg
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB08165
  • Product description1,2,4,5-Benzenetetracarboxylic acid
  • Packaging2Kg
  • Price$220
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB08165
  • Product description1,2,4,5-Benzenetetracarboxylic acid
  • Packaging1kg
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB08165
  • Product description1,2,4,5-Benzenetetracarboxylic acid
  • Packaging500g
  • Price$85
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB08165
  • Product description1,2,4,5-Benzenetetracarboxylic acid
  • Packaging250g
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerBLDpharm
  • Product numberBD00788644
  • Product description1,2,4,5-Benzenetetracarboxylic acid 98%
  • Packaging100g
  • Price$7
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific K586 Pyromellitic Acid 5g $14 2021-12-16 Buy
AK Scientific K586 Pyromellitic Acid 25g $18 2021-12-16 Buy
Alfa Aesar B23099 Pyromellitic acid, 96% 100g $42.65 2024-03-01 Buy
Alfa Aesar B23099 Pyromellitic acid, 96% 500g $161 2024-03-01 Buy
Ambeed A887143 1,2,4,5-Benzenetetracarboxylic acid 98% 1kg $39 2021-12-16 Buy
Ambeed A887143 1,2,4,5-Benzenetetracarboxylic acid 98% 500g $22 2021-12-16 Buy
Ambeed A887143 1,2,4,5-Benzenetetracarboxylic acid 98% 100g $6 2021-12-16 Buy
Ambeed A887143 1,2,4,5-Benzenetetracarboxylic acid 98% 25g $5 2021-12-16 Buy
American Custom Chemicals Corporation CHM0960385 1,2,4,5-BENZENETETRACARBOXYLIC ACID 95.00% 100MG $727.65 2021-12-16 Buy
American Custom Chemicals Corporation CHM0960385 1,2,4,5-BENZENETETRACARBOXYLIC ACID 95.00% 500MG $1146.05 2021-12-16 Buy
Biosynth Carbosynth FB08165 1,2,4,5-Benzenetetracarboxylic acid 5kg $400 2021-12-16 Buy
Biosynth Carbosynth FB08165 1,2,4,5-Benzenetetracarboxylic acid 2Kg $220 2021-12-16 Buy
Biosynth Carbosynth FB08165 1,2,4,5-Benzenetetracarboxylic acid 1kg $150 2021-12-16 Buy
Biosynth Carbosynth FB08165 1,2,4,5-Benzenetetracarboxylic acid 500g $85 2021-12-16 Buy
Biosynth Carbosynth FB08165 1,2,4,5-Benzenetetracarboxylic acid 250g $50 2021-12-16 Buy
BLDpharm BD00788644 1,2,4,5-Benzenetetracarboxylic acid 98% 100g $7 2021-12-16 Buy

Properties

Melting point :281-284.5 °C(lit.)
Boiling point :317.36°C (rough estimate)
Density :0,56 g/cm3
refractive index :1.7010 (estimate)
Flash point :325 °C
storage temp. :Store below +30°C.
solubility :0.1 M NaOH: 0.2 M, clear, faintly yellow
pka :pK1: 1.92;pK2: 2.87;pK3: 4.49;pK4: 5.63 (25°C)
form :Crystalline Powder
color :White to very slightly yellow
Water Solubility :1.5 g/100 mL (20 ºC)
Merck :14,8004
Stability :Stable. Incompatible with strong oxidizing agents, strong bases.
InChIKey :CYIDZMCFTVVTJO-UHFFFAOYSA-N
LogP :0.15 at 25℃
CAS DataBase Reference :89-05-4(CAS DataBase Reference)
NIST Chemistry Reference :1,2,4,5-Benzene-tetracarboxylic acid(89-05-4)
EPA Substance Registry System :1,2,4,5-Benzenetetracarboxylic acid (89-05-4)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Pyromellitic acid is an eluent used in anion chromatography and forms complexes with magnesium and calcium ions. It is used as a curing agent, as an intermediate for powder coating and a cross-linking agent for alkyd resin. It is involved in the synthesis of polyimide and pyromellitic octyl.

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