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5-Formyl-2-methoxybenzenesulfonamide

Base Information Edit
  • Chemical Name:5-Formyl-2-methoxybenzenesulfonamide
  • CAS No.:105764-07-6
  • Molecular Formula:C8H9NO4S
  • Molecular Weight:215.22600
  • Hs Code.:
  • UNII:EV74VN49KZ
  • Mol file:105764-07-6.mol
5-Formyl-2-methoxybenzenesulfonamide

Synonyms:5-Formyl-2-methoxybenzenesulfonamide;105764-07-6;5-Formyl-2-methoxy-benzenesulfonamide;Tamsulosin EP Impurity E;EV74VN49KZ;Benzenesulfonamide, 5-formyl-2-methoxy-;UNII-EV74VN49KZ;SCHEMBL23200984;Formyl-2-methoxybenzenesulfonamide;AMY30720;BCP30201;MFCD25955005;5-formyl-2-methoxybenzene-1-sulfonamide;Tamsulosin hydrochloride impurity E [EP];BS-14241;CS-0084649;FT-0747854;C71228;A906037;TAMSULOSIN HYDROCHLORIDE IMPURITY E [EP IMPURITY];Tamsulosin Hydrochloride Imp. E (EP);Tamsulosin Imp. E (EP);Tamsulosin Hydrochloride Impurity E;Tamsulosin Impurity E

Suppliers and Price of 5-Formyl-2-methoxybenzenesulfonamide
Supply Marketing:Edit
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • TRC
  • 5-Formyl-2-methoxy-benzenesulfonamide
  • 25mg
  • $ 185.00
  • American Custom Chemicals Corporation
  • TAMSULOSIN IMPURITY E 95.00%
  • 5MG
  • $ 497.05
  • Ambeed
  • 5-Formyl-2-methoxybenzenesulfonamide 97%
  • 250mg
  • $ 340.00
  • Ambeed
  • 5-Formyl-2-methoxybenzenesulfonamide 97%
  • 100mg
  • $ 212.00
  • Ambeed
  • 5-Formyl-2-methoxybenzenesulfonamide 97%
  • 50mg
  • $ 166.00
  • Ambeed
  • 5-Formyl-2-methoxybenzenesulfonamide 97%
  • 1g
  • $ 850.00
  • AK Scientific
  • 5-Formyl-2-methoxybenzenesulfonamide
  • 100mg
  • $ 346.00
Total 10 raw suppliers
Chemical Property of 5-Formyl-2-methoxybenzenesulfonamide Edit
Chemical Property:
  • Melting Point:>155°C (dec.) 
  • Boiling Point:458.5±55.0 °C(Predicted) 
  • PKA:9.72±0.60(Predicted) 
  • PSA:94.84000 
  • Density:1.397±0.06 g/cm3(Predicted) 
  • LogP:1.93620 
  • Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C 
  • Solubility.:DMSO (Slightly), Methanol (Slightly, Heated) 
  • XLogP3:-0.1
  • Hydrogen Bond Donor Count:1
  • Hydrogen Bond Acceptor Count:5
  • Rotatable Bond Count:3
  • Exact Mass:215.02522894
  • Heavy Atom Count:14
  • Complexity:295
Purity/Quality:

97% *data from raw suppliers

5-Formyl-2-methoxy-benzenesulfonamide *data from reagent suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes: 
MSDS Files:

SDS file from LookChem

Useful:
  • Canonical SMILES:COC1=C(C=C(C=C1)C=O)S(=O)(=O)N
  • Uses 5-Formyl-2-methoxy-benzenesulfonamide is an impurity of Tamsulosin (T006350), a specific α1-adrenoceptor antagonist used in the treatment of benign prostatic hypertrophy. 5-Formyl-2-methoxy-benzenesulfonamide (Tamsulosin EP Impurity E) is an impurity of Tamsulosin (T006350), a specific α1-adrenoceptor antagonist used in the treatment of benign prostatic hypertrophy.
Technology Process of 5-Formyl-2-methoxybenzenesulfonamide

There total 4 articles about 5-Formyl-2-methoxybenzenesulfonamide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:
Guidance literature:
With manganese(IV) oxide; In acetone; for 18h; Ambient temperature;
DOI:10.1021/jm00386a008
Guidance literature:
Multi-step reaction with 3 steps
1: 14 N NH4OH / 1 h / Ambient temperature
2: 76 percent / BH3*THF / tetrahydrofuran / 3 h / Ambient temperature
3: 78 percent / activated MnO2 / acetone / 18 h / Ambient temperature
With manganese(IV) oxide; ammonium hydroxide; borane-THF; In tetrahydrofuran; acetone;
DOI:10.1021/jm00386a008
Guidance literature:
Multi-step reaction with 2 steps
1: 76 percent / BH3*THF / tetrahydrofuran / 3 h / Ambient temperature
2: 78 percent / activated MnO2 / acetone / 18 h / Ambient temperature
With manganese(IV) oxide; borane-THF; In tetrahydrofuran; acetone;
DOI:10.1021/jm00386a008
Refernces Edit
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