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4-Mercaptophenol

4-Mercaptophenol Structure
4-Mercaptophenol
  • CAS No.637-89-8
  • Chemical Name:4-Mercaptophenol
  • CBNumber:CB0365510
  • Molecular Formula:C6H6OS
  • Formula Weight:126.18
  • MOL File:637-89-8.mol
4-Mercaptophenol Property
  • Melting point 33-35 °C(lit.)
  • Boiling point 149-150 °C25 mm Hg(lit.)
  • Density 1.255
  • refractive index 1.5101 (estimate)
  • Flash point >230 °F
  • solubility Chloroform (Slightly), Methanol (Slightly)
  • pka 6.82±0.10(Predicted)
  • form Liquid or Low Melting Solid
  • color Clear colorless to light yellow
  • Water Solubility soluble
  • Sensitive Air Sensitive
  • BRN 2039306
  • Stability Stability Air sensitive. Incompatible with oxidizing agents.
  • LogP 1.690 (est)
  • CAS DataBase Reference 637-89-8(CAS DataBase Reference)
  • EWG's Food Scores 1
  • FDA UNII TAL4TS4AC3
  • NIST Chemistry Reference 4-Mercaptophenol(637-89-8)
  • EPA Substance Registry System Phenol, 4-mercapto- (637-89-8)
  • UNSPSC Code 12352100
  • NACRES NA.22
Safety
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P261-P264-P271-P280-P302+P352-P305+P351+P338
4-Mercaptophenol Price More Price(6)
  • Brand: Sigma-Aldrich(India)
  • Product number: 559938
  • Product name : 4-Mercaptophenol
  • Purity: 97%
  • Packaging: 5G
  • Price: ₹3767.1
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 275395
  • Product name : 4-Mercaptophenol
  • Purity: technical grade, 90%
  • Packaging: 5G
  • Price: ₹4773.83
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 275395
  • Product name : 4-Mercaptophenol
  • Purity: technical grade, 90%
  • Packaging: 25G
  • Price: ₹10348.7
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: ALFA India
  • Product number: ALF-L04429-14
  • Product name : 4-Hydroxythiophenol, 97%
  • Purity: 
  • Packaging: 25g
  • Price: ₹9867
  • Updated: 2022/05/26
  • Buy: Buy
  • Brand: ALFA India
  • Product number: ALF-L04429-06
  • Product name : 4-Hydroxythiophenol, 97%
  • Purity: 
  • Packaging: 5g
  • Price: ₹3517
  • Updated: 2022/05/26
  • Buy: Buy

4-Mercaptophenol Chemical Properties,Usage,Production

  • Chemical Properties Clear colorless to light yellow solid or liquid
  • Uses 4-Mercaptophenol was used as a resin monomer in the study of the different gold nanocrystal core-resin shell structures.
  • Uses 4-Mercaptophenol (MPH) has been used to study the adsorption of MPH on silver coated polystyrene nanospheres by time-dependent surface-enhanced Raman scattering (SERS) spectroscopy.
    4-Mercaptophenol may be used in the preparation of silylated monomer, which was employed for the synthesis of hyperbranched poly(ester-imide). 4-Mercaptophenol (H-4MP) reacts with metal tert-butoxides ([M(OBut)4]) to yield the following Group 4 phenoxy-thiols:
    • [(HOBut)(4MP)3M(μ-4MP)]2, where M = Ti, Zr, Hf
    • [(py)2M(4MP)], where M = Ti, Zr; py = pyridine
    • [(py)(4MP)3Hf(μ-4MP)]2
    4-Mercaptophenol may be used in the synthesis of the following:
    • poly(ethersulfide)s via silylation followed by polycondensation with 2,6-dichloropyridine or 3,6-dichloropyridazine
    • 2,6-di-tertiarybutyl-4-mercaptophenol via Friedel-Craft′s alkylation with tert-butyl chloride in presence of a lewis acid
  • General Description The density function theory calculations were performed to infer the IR and Raman spectra for 4-mercaptophenol molecule.
4-Mercaptophenol Preparation Products And Raw materials
Raw materials
Preparation Products
4-Mercaptophenol Suppliers
Global(201)Suppliers
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4-Mercaptophenol Spectrum
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