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Trepibutone

Trepibutone Suppliers list
Company Name: career henan chemical co
Tel: +86-0371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:Trepibutone
CAS:41826-92-0
Purity:95%-99% Package:1kg;1USD
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-61398051 +8613650506873
Email: sales@chemdad.com
Products Intro: Product Name:Trepibutone
CAS:41826-92-0
Purity:0.98 Package:1kg,2kg,5kg,10kg,25kg
Company Name: TargetMol Chemicals Inc.
Tel: +1-781-999-5354 +1-00000000000
Email: marketing@targetmol.com
Products Intro: Product Name:Trepibutone;Colibil, Supacal;AA 149;AA149;AA-149
CAS:41826-92-0
Package:5 mg Remarks:REAGENT;FOR LABORATORY USE ONLY
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418671
Email: sales@tnjchem.com
Products Intro: Product Name:trepibutone
CAS:41826-92-0
Company Name: WinWin Chemical CO., Limited
Tel: 577-64498589 +8615325081899
Email: sales@win-winchemical.com
Products Intro: Product Name:3-(2,4,5-triethoxybenzoyl)propionicacid
CAS:41826-92-0
Purity:98%% Package:1g,5g,10g

Trepibutone manufacturers

  • Trepibutone USP/EP/BP
  • Trepibutone USP/EP/BP pictures
  • $1.10 / 1g
  • 2021-08-03
  • CAS:41826-92-0
  • Min. Order: 1g
  • Purity: 0.999
  • Supply Ability: 100 Tons min
  • Trepibutone
  • Trepibutone pictures
  • $1.00 / 1kg
  • 2019-07-06
  • CAS:41826-92-0
  • Min. Order: 1kg
  • Purity: 95%-99%
  • Supply Ability: 100kg
Trepibutone Basic information
Product Name:Trepibutone
Synonyms:2,4,5-triethoxy-gamma-oxobenzenebutanoicacid;3-(2,4,5-triethoxybenzoyl)-propionicaci;3-(2,4,5-triethoxybenzoyl)propionicacid;aa149;colibil;supacal;TREPIBUTONE;4-Oxo-4-(2,4,5-triethoxyphenyl)butanoic acid
CAS:41826-92-0
MF:C16H22O6
MW:310.34
EINECS:
Product Categories:
Mol File:41826-92-0.mol
Trepibutone Structure
Trepibutone Chemical Properties
Melting point 150-151°
Boiling point 370.51°C (rough estimate)
density 1.1625 (rough estimate)
refractive index 1.4600 (estimate)
pka4.40±0.17(Predicted)
CAS DataBase Reference41826-92-0(CAS DataBase Reference)
Safety Information
MSDS Information
Trepibutone Usage And Synthesis
OriginatorSupacal,Takeda,Japan,1981
DefinitionChEBI: Trepibutone is an organic molecular entity.
Manufacturing ProcessTo a mixture of 7.5 parts by weight of 1,2,4-triethoxybenzene, 40 parts by volume of tetrachloroethane and 7.5 parts by weight of succinic anhydride are added 23 parts by weight of anhydrous aluminum chloride. The mixture is stirred for 1 hour at 25°C and for another 2 hours at 60°C. After addition of 50 parts by weight of ice and 50 parts by volume of concentrated hydrochloric acid, the reaction mixture is subjected to steam distillation.
After cooling crystals separated from the remaining liquid are collected by filtration and recrystallized from aqueous ethanol, whereby 2.5 parts by weight of 3-(2',4',5'-triethoxybenzoyl)-propionic acid are obtained as colorless needles, melting point 150°C to 151°C.
Therapeutic FunctionCholeretic
Trepibutone Preparation Products And Raw materials
Raw materialsSuccinic anhydride-->1,4-Benzoquinone-->Diethyl sulfate-->1,2,4-Triethoxybenzene-->MONO-METHYL SUCCINATE
Tag:Trepibutone(41826-92-0) Related Product Information
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