ChemicalBook > Product Catalog > Pharmaceutical intermediates > Heterocyclic compound > Thiophene compounds > 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 Basic information
- Product Name:
- 2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE
- Synonyms:
-
- 2-amino-4,5,6,7-tetrahydrobenzothiophene-3-carboxamide
- 2-azanyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide
- 2-amino-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide(SALTDATA: FREE)
- Benzo[b]thiophene-3-carboxaMide, 2-aMino-4,5,6,7-tetrahydro-
- 2-Amino-4,5,6,7-tetrahydro-1-benzo[b]thiophene-3-carboxamide
- TIMTEC-BB SBB000354
- 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE
- AKOS MSC-0467
- CAS:
- 4815-28-5
- MF:
- C9H12N2OS
- MW:
- 196.27
- Product Categories:
-
- Sulphur Derivatives
- Mol File:
- 4815-28-5.mol
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2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE Chemical Properties
- 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
- pka
- 15.70±0.20(Predicted)
- CAS DataBase Reference
- 4815-28-5(CAS DataBase Reference)
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2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE Usage And Synthesis
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.
2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDESupplier
Shanghai Run-Biotech Co., Ltd. Gold
- Tel
- 021-57171705 13817537615
- sales@run-biotech.com
Shanghai TBBMed Co.,Ltd Gold
- Tel
- 021-50498136 13564881053
- products@tbbmed.com
Alfa Aesar
- Tel
- 400-6106006
- saleschina@alfa-asia.com
Ark Pharm, Inc.
- Tel
- 847-367-3680
- sales@arkpharminc.com
Energy Chemical
- Tel
- 021-021-58432009 400-005-6266
- sales8178@energy-chemical.com
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2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE(4815-28-5)Related Product Information
- 2-(2-CHLORO-ACETYLAMINO)-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHENE-3-CARBOXYLIC ACID AMIDE
- AKOS 94123
- 2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXAMIDE
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- 6-tert-butyl-2-[(cyclohexylcarbonyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide
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- AURORA 1747
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- AKOS 93050
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- AKOS 94116
- BUTTPARK 25\07-05
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- AKOS 90535
- AKOS 93017
- AKOS BBS-00007188
- AKOS BBS-00007197