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Home> Products > Organic Intermediates > Pharmaceutical Intermediates > CAS DataBase Listed 1 > CAS 104-15-4
104-15-4 structure 3D

CAS 104-15-4 F5772-6637 products price,suppliers

  • Used as chemical reagents, dyes and organic synthesis; used as intermediates for medicines (such as doxycycline), pesticides (such as dicofol) and dyes. Also used in detergents, plastics, coatings, etc. Used in medicines, pesticides, dyes and detergents, as well as plastics and printing coatings; widely used in the synthesis of medicines, pesticides, stabilizers for polymerization reactions and catalysts for organic synthesis (esters, etc.). It is also used as an intermediate of medicine and coating and resin curing agent.
  • Name: F5772-6637
  • Molecular Weight: 172.20162
  • Formula: C16H14ClFN6S
  • Synonyms: 4-Methylbenzenesulfonic acid; EINECS 203-180-0; MFCD00064387; PARATOLUENE SULPHONIC ACID; p-tolylsulfonicacid; PTSA 70;
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification
Safety Data
  • [Risk Codes]
  • R10:Flammable
  • R34:Causes burns
  • [Safety Statements]
  • S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer)
  • S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
  • S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
  • Hazard Symbols:
  • HazardClass:8
Properties
  • Molecular Weight:
  • 172.20162
  • Melting Point:
  • 106~107℃
  • Storage Temperature:
  • Inert atmosphere,Room Temperature
  • Refractive index:
  • 1.3825-1.3845
  • Solubility:
  • soluble
  • Stability:
  • Normally stable; unstable at high temperature and pressure.
  • More Properties>>
Question & Answer
  • Synthesis and one Application of p-Toluenesulfonic acid p-Toluenesulfonic acid (PTSA or pTsOH) or tosylic acid (TsOH) is an organic compound with the formula CH 3 C 6 H 4 SO 3 H. It is a white solid that is soluble in water, alcohols, and other polar organic solvents. The CH 3 C 6 H 4 SO 2 – group is known as the tosyl group and is often abbreviat...more+ Feb 08 2021
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p-Toluenesulfonic acidCAS NO.: 104-15-4
p-Toluenesulfonic acidCAS NO.: 104-15-4
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Non-Oxidizing Organic Acid P-Toluenesulfonic Acid Ptsa Tsoh CAS 104-15-4
Non-Oxidizing Organic Acid P-Toluenesulfonic Acid Ptsa Tsoh ...
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Toluene-p-sulfonate
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  • Description:Identification Name p-Toluenesulfonic acid Synonyms 4-Methylbenzenesulfonic acid; Tosic acid; PTSA copyRight Molecular Structure CAS # 104-15-4, p-Toluenesulfonic acid, 4-Methylbenzenesulfonic acid, Tosic acid, PTSA Molecular Formula C7H8O3S Molecular Weight 1...
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p-Toluenesulfonic acid 104-15-4 Factory Supply Safe Delivery 99% purity
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  • Description:TL65;TL65LS;PARATOLUENE SULPHONIC ACID;p-tolylsulfonicacid;PTSA 70;toluene-4-sulphonic;
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p-Toluenesulfonic acid CAS.104-15-4 99% purity best price
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  • Description:Quick Details Classification: Pharmaceutical Intermediates Cas NO.:104-15-4 Name:p-Toluenesulfonic acid Formula:C7H8O3S Boiling Point:116 °C
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ViewX X-ray PTSA 70 cas 104-15-4
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factory supply p-Toluenesulfonic acid
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Factory Supply p-Toluenesulfonic acid
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p-toluenesulfonic acid
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  • Description:Name: p-Toluenesulfonic Acid Synonyms: 4-Methylbenzenesulfonic acid; Methylbenzenesulfonic acid; PTSA; toluene-4-sulfonic acid; Toluenesulfonic acid; Tosic acid; P-Toluene Sulfonic Acid; p-Toluenesulfonic acid monohydrate; P-Toluene Sulphonic Acid; para toluen...
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p-Toluenesulfonic acid
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  • Description:Name: p-Toluenesulfonic Acid Synonyms: TSU; TsOH; PTSA; p-TSA; pTsOH; TosOH; Ts-OH; X8700; AC-794; C06677; p-TsOH; Tos-OH; TSA-HP; TSA-MH; Eltesol; 273T276; Q285878; NSC2167; AM90497; DB03120; SC-16073; NSC-2167; J-001117; Q-200514; 104-15-4; PTS ACID; HSDB 20...
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p-Toluenesulfonic acid
p-Toluenesulfonic acid
  • Description:p-Toluenesulfonic acid
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High purity 104-15-4 p-Toluenesulphonic acid
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p-Toluenesulfonic acid CAS No.: 104-15-4
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  • Description:p-Toluenesulfonic acid Skype ID: wu.jason92 Aliase: 4-Methylbenzenesulfonic acid CAS No.: 104-15-4 6192-52-5 (monohydrate) MF: C7H8O3S MM: 172.20 EC No.: 203-180-0 InChI: 1S/C7H8O3S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3,(H,8,9,10) MP: 38 °C BP: 140°C Flash Poin...
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  • Description:Product use: Widely used in pharmaceutical, pesticide, polymerization stabilizer and organic synthesis (ester) catalyst. Used as pharmaceutical intermediates and resin, paint curing agent, also used as electroplating intermediates. Storage and transport condit...
  • Updatetime:Dec 11 2015 
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