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

Diphenolic acid

Diphenolic acid Structure
  • ₹2000 - ₹18857.15
  • Product name: Diphenolic acid
  • CAS: 126-00-1
  • MF: C17H18O4
  • MW: 286.32
  • EINECS:204-763-2
  • MDL Number:MFCD00002800
  • Synonyms:4,4-Bis(4-hydroxyphenyl)valeric acid,Diphenolic acid;3-d]pyriMidine;7-Trichloropyrido[2;2-dioxaborolan-2-yl)isoxazole;5-DiMethyl-4-(4;4-chloro-7-(4-Methoxybenzyl)-6;7-dihydro-5H-pyrrolo[2;2-dioxaborolan-2-yl)indole-1-carboxylate
4 prices
Selected condition:

Brand

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

Package

  • 25G
  • 250G
  • 500G
  • 1KG
  • ManufacturerTCI Chemicals (India)
  • Product numberD1274
  • Product descriptionDiphenolic Acid min. 98.0 %
  • Packaging25G
  • Price₹2000
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD1274
  • Product descriptionDiphenolic Acid min. 98.0 %
  • Packaging500G
  • Price₹8700
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberB47707
  • Product description4,4-Bis(4-hydroxyphenyl)valeric acid 95%
  • Packaging250G
  • Price₹8930.63
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberB47707
  • Product description4,4-Bis(4-hydroxyphenyl)valeric acid 95%
  • Packaging1KG
  • Price₹18857.15
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) D1274 Diphenolic Acid min. 98.0 % 25G ₹2000 2022-05-26 Buy
TCI Chemicals (India) D1274 Diphenolic Acid min. 98.0 % 500G ₹8700 2022-05-26 Buy
Sigma-Aldrich(India) B47707 4,4-Bis(4-hydroxyphenyl)valeric acid 95% 250G ₹8930.63 2022-06-14 Buy
Sigma-Aldrich(India) B47707 4,4-Bis(4-hydroxyphenyl)valeric acid 95% 1KG ₹18857.15 2022-06-14 Buy

Properties

Melting point :167-170 °C(lit.)
Boiling point :388.69°C (rough estimate)
Density :1.30
refractive index :1.5450 (estimate)
Flash point :208°C
storage temp. :Inert atmosphere,Room Temperature
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :4.66±0.10(Predicted)
color :White to Off-White
Merck :14,3312
BRN :1886361
InChIKey :VKOUCJUTMGHNOR-UHFFFAOYSA-N
LogP :2.890 (est)
CAS DataBase Reference :126-00-1(CAS DataBase Reference)
EPA Substance Registry System :Diphenolic acid (126-00-1)

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.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Since diphenolic acid is a close structural analog of bisphenol A, diphenolic acid has the potential to displace bisphenol A. A possible endocrine disruptor, bisphenol A is used in polymer applications such as for use in baby bottles, dental resins, and lacquers to coat food cans.

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