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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Aromatic acids >Isophthalic acid

Isophthalic acid

Isophthalic acid Structure
  • ₹390 - ₹6365.1
  • Product name: Isophthalic acid
  • CAS: 121-91-5
  • MF: C8H6O4
  • MW: 166.13
  • EINECS:204-506-4
  • MDL Number:MFCD00002516
  • Synonyms:RARECHEM AL BO 0036;m-benzenedicarboxylicacid ;m-Dicarboxybenzene;1,3-PHENYL DICARBOXYLIC ACID;ISOPHTHALIC ACID;Isophthalic Acid/Benzene-1,3-dicarboxylic acid(IPA);IsophthalicAcidForSynthesis;ISOPHTHALIC ACID (M-PHTHALIC ACID )
8 prices
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Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)
  • ottokemi
  • SRL

Package

  • 50MG
  • 25G
  • 500gm
  • 500G
  • 2KG
  • 5kg
  • 500Gms
  • ManufacturerTCI Chemicals (India)
  • Product numberI0155
  • Product descriptionIsophthalic Acid min. 99.0 %
  • Packaging25G
  • Price₹1500
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberI0155
  • Product descriptionIsophthalic Acid min. 99.0 %
  • Packaging500G
  • Price₹1800
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberI19209
  • Product descriptionIsophthalic acid 99%
  • Packaging500G
  • Price₹2089.23
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberI19209
  • Product descriptionIsophthalic acid 99%
  • Packaging2KG
  • Price₹2219.13
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number42304
  • Product descriptionIsophthalic acid analytical standard
  • Packaging50MG
  • Price₹6365.1
  • Updated2022-06-14
  • Buy
  • Manufacturerottokemi
  • Product number I 1656
  • Product descriptionIsophthalic acid 99%
  • Packaging5kg
  • Price₹4068
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number I 1656
  • Product descriptionIsophthalic acid 99%
  • Packaging500gm
  • Price₹450
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number18018
  • Product descriptionIsophthalic Acid pure, 99%
  • Packaging500Gms
  • Price₹390
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) I0155 Isophthalic Acid min. 99.0 % 25G ₹1500 2022-05-26 Buy
TCI Chemicals (India) I0155 Isophthalic Acid min. 99.0 % 500G ₹1800 2022-05-26 Buy
Sigma-Aldrich(India) I19209 Isophthalic acid 99% 500G ₹2089.23 2022-06-14 Buy
Sigma-Aldrich(India) I19209 Isophthalic acid 99% 2KG ₹2219.13 2022-06-14 Buy
Sigma-Aldrich(India) 42304 Isophthalic acid analytical standard 50MG ₹6365.1 2022-06-14 Buy
ottokemi I 1656 Isophthalic acid 99% 5kg ₹4068 2022-05-26 Buy
ottokemi I 1656 Isophthalic acid 99% 500gm ₹450 2022-05-26 Buy
SRL 18018 Isophthalic Acid pure, 99% 500Gms ₹390 2022-05-26 Buy

Properties

Melting point :341-343 °C (lit.)
Boiling point :214.32°C (rough estimate)
Density :1,54 g/cm3
vapor pressure :0Pa at 25℃
refractive index :1.5100 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :0.12g/l
pka :3.54(at 25℃)
form :Crystalline Powder
color :White to off-white
PH :3.33(1 mM solution);2.76(10 mM solution);2.24(100 mM solution)
Water Solubility :0.01 g/100 mL (25 ºC)
Merck :14,5197
BRN :1909332
Dielectric constant :1.4(Ambient)
Stability :Stable. Incompatible with strong oxidizing agents, strong bases.
InChIKey :QQVIHTHCMHWDBS-UHFFFAOYSA-N
LogP :1.66 at 25℃
CAS DataBase Reference :121-91-5(CAS DataBase Reference)
NIST Chemistry Reference :1,3-Benzenedicarboxylic acid(121-91-5)
EPA Substance Registry System :Isophthalic acid (121-91-5)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Isophthalic acid is used as an intermediate for high performance unsaturated polyesters, resins for coatings, high solids paints, gel coats and modifier of polyethylene terephthalate for bottles. It acts as precursors for the fire-resistant material nomex as well as used in the preparation of high-performance polymer polybenzimidazole. It is also employed as an input for the production of insulation materials.

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