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Sulfamethazine, 99%, Thermo Scientific Chemicals

$46.74 - $122.52

Chemical Identifiers

CAS 57-68-1
Molecular Formula C12H14N4O2S
Molecular Weight (g/mol) 278.33
MDL Number MFCD00006066
InChI Key ASWVTGNCAZCNNR-UHFFFAOYSA-N
Synonym sulfamethazine, sulfadimidine, sulfadimethyldiazine, sulfamezathine, sulfadimerazine, sulphamethazine, sulphamezathine, sulfadimezine, sulphadimidine, sulfadimesin
PubChem CID 5327
ChEBI CHEBI:102265
IUPAC Name 4-amino-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide
SMILES CC1=CC(=NC(=N1)NS(=O)(=O)C2=CC=C(C=C2)N)C
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Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1927614
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Thermo Scientific Chemicals
A1927614
25 g
Each for $46.74
 
AAA1927622
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Thermo Scientific Chemicals
A1927622
100 g
Each for $122.52
 
Description

Description

Sulfamethazine blocks the synthesis of dihydrofolic acid by inhibiting dihydropteroate synthase.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Sulfamethazine is an antibacterial. Sulfamethazine blocks the synthesis of dihydrofolic acid by inhibiting dihydropteroate synthase.Sulfamethazine is an antibiotic used to treat bronchitis, prostatitis and urinary tract infections. It is used in disposition and depletion kinetic studies. It is used to develop detection techniques for quantification in fluids such as cows’ milk, honey and swine urine. Sulfamethazine is an antimicrobial sulfur drug that blocks the synthesis of dihydrofolic acid by inhibiting the enzyme dihydropteroate synthase. Sulfamethazine is a competitive inhibitor of bacterial para-aminobenzoic acid.

Solubility
Soluble in DMSO (56 mg/mL at 25°C), water (<1mg/mL at 25°C), and ethanol (<1mg/mL at 25°C).

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
Specifications

Chemical Identifiers

57-68-1
278.33
ASWVTGNCAZCNNR-UHFFFAOYSA-N
5327
4-amino-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide
C12H14N4O2S
MFCD00006066
sulfamethazine, sulfadimidine, sulfadimethyldiazine, sulfamezathine, sulfadimerazine, sulphamethazine, sulphamezathine, sulfadimezine, sulphadimidine, sulfadimesin
CHEBI:102265
CC1=CC(=NC(=N1)NS(=O)(=O)C2=CC=C(C=C2)N)C

Specifications

57-68-1
C12H14N4O2S
25 g
Soluble in DMSO (56mg/mL at 25°C),water (<1mg/mL at 25°C),and ethanol (<1mg/mL at 25°C).
CC1=CC(=NC(=N1)NS(=O)(=O)C2=CC=C(C=C2)N)C
278.33
CHEBI:102265
99%
198°C to 201°C
MFCD00006066
sulfamethazine, sulfadimidine, sulfadimethyldiazine, sulfamezathine, sulfadimerazine, sulphamethazine, sulphamezathine, sulfadimezine, sulphadimidine, sulfadimesin
ASWVTGNCAZCNNR-UHFFFAOYSA-N
4-amino-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide
5327
278.34
Sulfamethazine
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Safety and Handling

Safety and Handling

EINECSNumber : 200-346-4

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only