ChemicalBook > CAS DataBase List > 2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE

2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE

2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE Structure
2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE
  • CAS No.4815-28-5
  • Chemical Name:2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE
  • CBNumber:CB7328255
  • Molecular Formula:C9H12N2OS
  • Formula Weight:196.27
  • MOL File:4815-28-5.mol
2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE Property
  • Melting point 195-197℃
  • Boiling point 332.5±42.0 °C(Predicted)
  • Density 1.337±0.06 g/cm3(Predicted)
  • storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
  • form solid
  • pka 15.70±0.20(Predicted)
  • CAS DataBase Reference 4815-28-5(CAS DataBase Reference)
  • UNSPSC Code 12352200
Safety
  • Hazard Codes  :Xi,Xn
  • Risk Statements  :22
  • HazardClass  :IRRITANT
  • NFPA 704:
    0
    2 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P261-P280a-P304+P340-P305+P351+P338-P405-P501a

2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE Chemical Properties,Usage,Production

  • Hazard Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
  • Synthesis The synthesis of 2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE is as follows:
    A solution of aminothiophene EO (prepared as described in Example C; 500mg, 2.8 mmol) in concentrated sulphuric acid (5ml) was stirred at room temperature for 65 hours. The reaction mixture was poured cautiously into ice-cold aqueous potassium carbonate, diluted with water and extracted with ethyl acetate. The combined organic extracts were washed with water and brine, dried over magnesium sulphate and evaporated to dryness under reduced pressure to give the desired product (383mg, 70%) as an off-white solid. 
    synthesis of 2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE.png
2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE Preparation Products And Raw materials
Raw materials
Preparation Products
2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE Suppliers
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2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE Spectrum
4815-28-5, 2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDERelated Search:
  • Sulphur Derivatives
  • 高端化学
  • C9H12SN2O
  • 2-氨基-4,5,6,7-四氢-1-苯并噻吩-3-羧酰胺
  • 2-氨基-4,5,6,7-四氢苯并[B]噻吩-3-甲酰胺
  • 2 -氨基- 4 ,5,6,7 -四氢苯并[B]噻吩- 3 -羧基酰胺
  • 2-氨基-4,5,6,7-四氢-1-苯基噻唑-3-甲酰胺
  • 2-氨基-4,5,6,7-四氢苯并噻吩-3-甲酰胺
  • 2-氨基-4,5,6,7-四氢-1-苯并噻吩-3-甲酰胺
  • 4815-28-5
  • ART-CHEM-BB B000691
  • ASISCHEM V83886
  • AURORA 971
  • IFLAB-BB F0239-0077
  • CHEMBRDG-BB 3000691
  • CBI-BB ZERO/005481
  • 2-AMINO-3-CARBOXAMIDO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE
  • 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXAMIDE
  • 2-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID AMIDE
  • 2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE
  • 1-BENZOTHIOPHENE-3-CARBOXAMIDE, 2-AMINO-4,5,6,7-TETRAHYDRO-
  • AKOS B000691
  • AKOS BBB/013
  • AKOS BBS-00000705
  • AKOS MSC-0467
  • 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE
  • TIMTEC-BB SBB000354
  • 2-Amino-4,5,6,7-tetrahydro-1-benzo[b]thiophene-3-carboxamide
  • Benzo[b]thiophene-3-carboxaMide, 2-aMino-4,5,6,7-tetrahydro-
  • 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide(SALTDATA: FREE)
  • 2-azanyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide
  • 2-amino-4,5,6,7-tetrahydrobenzothiophene-3-carboxamide

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