Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organosulfur Compounds
  6. Sulfonyls
  7. Sulfamethazine, 99%

Sulfamethazine, 99%

Catalog No. AAA1927622
Change view
Click to view available options
Quantity:
25 g
100 g
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity
AAA1927622 100 g
AAA1927614 25 g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
Catalog No. AAA1927622 Supplier Thermo Scientific Chemicals Supplier No. A1927622
Only null left
Add to Cart

Description

CAS: 57-68-1 | C12H14N4O2S | 278.33 g/mol

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.

Suitable for battery materials development.

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.
TRUSTED_SUSTAINABILITY

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

Specifications

Melting Point 198°C to 201°C
Quantity 100 g
Solubility Information Soluble in DMSO (56mg/mL at 25°C),water (<1mg/mL at 25°C),and ethanol (<1mg/mL at 25°C).
Formula Weight 278.34
Percent Purity 99%
Chemical Name or Material Sulfamethazine

Safety and Handling

EINECSNumber 200-346-4
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.