CAS 57-68-1: Sulfamethazine

Description: Sulfamethazine is a sulfonamide antibiotic that belongs to the class of sulfa drugs, which are synthetic antimicrobial agents. It is primarily used in veterinary medicine for the treatment of bacterial infections in livestock and poultry. The chemical structure of sulfamethazine features a sulfonamide group, which is responsible for its antibacterial activity, and it is characterized by its ability to inhibit bacterial growth by interfering with folic acid synthesis. This compound is typically administered orally and is known for its relatively low toxicity in animals. Sulfamethazine is soluble in water and exhibits stability under various conditions, although it can degrade in the presence of strong acids or bases. Its pharmacokinetics involve absorption, distribution, metabolism, and excretion, with a half-life that can vary depending on the species and dosage. While effective against a range of pathogens, the use of sulfamethazine has raised concerns regarding antibiotic resistance and potential residues in food products, leading to regulatory scrutiny in some regions.

Formula: C₁₂H₁₄N₄O₂S

InChI: InChI=1S/C12H14N4O2S/c1-8-7-9(2)15-12(14-8)16-19(17,18)11-5-3-10(13)4-6-11/h3-7H,13H2,1-2H3,(H,14,15,16)

InChI key: InChIKey=ASWVTGNCAZCNNR-UHFFFAOYSA-N

SMILES: O=S(=O)(NC=1N=C(C=C(N1)C)C)C2=CC=C(N)C=C2

Synonyms:

• (p-Aminobenzolsulfonyl)-2-amino-4,6-dimethylpyrimidin
• 2-(4-Aminobenzenesulfonamido)-4,6-dimethylpyrimidine
• 2-(4-Aminobenzenesulfonylamino)-4,6-dimethylpyrimidine
• 2-(p-Aminobenzenesulfonamido)-4,6-dimethylpyrimidine
• 2-Sulfanilamido-4,6-dimethylpyrimidine
• 4,6-Dimethyl-2-sulfanilamidopyrimidine
• 4-Amino-N-(2,6-dimethyl-4-pyrimidinyl)benzenesulfonamide
• 4-Amino-N-(4,6-dimethyl-2-pyrimidinyl)benzenesulfonamide
• 4-Amino-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide
• A 502
• Azolmetazin
• Benzenesulfonamide, 4-amino-N-(4,6-dimethyl-2-pyrimidinyl)-
• Bn 2409
• Calfspan
• Calfspan Tablets
• Cremomethazine
• Diazil
• DiazilSulfadine
• Diazyl
• Dimezathine
• Dimidin R
• Kelametazine
• Mermeth
• N-(4,6-Dimethyl-2-pyrimidyl)sulfanilamide
• N1-(4,6-Dimethyl-2-pyrimidinyl)sulfanilamide
• N1-(4,6-Dimethyl-2-pyrimidyl)sulfanilamide
• N¹-(4,6-Dimethyl-2-pyrimidinyl)sulfanilamide
• N¹-(4,6-Dimethyl-2-pyrimidyl)sulfanilamide
• Neasina
• Neazina
• Nsc 67457
• Nsc 683529
• Panazin
• Pirmazin
• S-Dimidine
• Spanbolet
• SulfaSURE SR Bolus
• Sulfadimerazine
• Sulfadimesin
• Sulfadimesine
• Sulfadimethyldiazine
• Sulfadimethylpyrimidine
• Sulfadimezin
• Sulfadimezine
• Sulfadimidin
• Sulfadimidina
• Sulfadimidine
• Sulfadimidine Standard Solution
• Sulfadimidine solution
• Sulfadine
• Sulfametazine
• Sulfamethazine
• Sulfamethiazine
• Sulfanilamide, N1-(4,6-dimethyl-2-pyrimidinyl)-
• Sulfanilamide, N¹-(4,6-dimethyl-2-pyrimidinyl)-
• Sulfodimesin
• Sulfodimezine
• Sulka K Boluses
• Sulphadimethylpyrimidine
• Sulphadimidine
• Sulphamethasine
• Sulphamethazine
• Sulphamezathine
• Sulphamidine
• Sulphodimezine
• Superseptil
• Superseptyl
• Sustain III
• Vertolan

Sulfamethazine

CAS: 57-68-1

• Formula: C₁₂H₁₄N₄O₂S
• Purity: >98.0%(T)(HPLC)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 278.33

Sulfamethazine, 99%

CAS: 57-68-1

Sulfamethazine blocks the synthesis of dihydrofolic acid by inhibiting dihydropteroate synthase. This Thermo Scientific Chemicals …

• Formula: C₁₂H₁₄N₄O₂S
• Purity: 99%
• Color and Shape: White to pale cream, Crystals or powder or crystalline powder or fused solid
• Molecular weight: 278.33

Sulfadimidine for peak identification CRS

CAS: 57-68-1

• Formula: C₁₂H₁₄N₄O₂S
• Molecular weight: 278.3302

Sulfadimidine CRS

CAS: 57-68-1

• Formula: C₁₂H₁₄N₄O₂S
• Color and Shape: Powder. Crystals. White.
• Molecular weight: 278.3302

Benzenesulfonamide, 4-amino-N-(4,6-dimethyl-2-pyrimidinyl)-

CAS: 57-68-1

• Formula: C₁₂H₁₄N₄O₂S
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 278.33016

Sulfamethazine

CAS: 57-68-1

Sulfamethazine (Sulfadimidine) is a sulfanilamide anti-infective agent. It has a spectrum of antimicrobial action similar …

• Formula: C₁₂H₁₄N₄O₂S
• Purity: 99.88%
• Color and Shape: White White Crystalline Powder
• Molecular weight: 278.33

Sulfamethazine

CAS: 57-68-1

• Purity: 99%
• Molecular weight: 278.33g/mol

Sulfamethazine

CAS: 57-68-1

• Purity: 99%
• Molecular weight: 278.33g/mol

Sulfamethazine

CAS: 57-68-1

• Formula: C₁₂H₁₄N₄O₂S
• Purity: (Titration) ≥ 99.0%
• Color and Shape: White to off-white crystalline powder
• Molecular weight: 278.34

Sulfamethazine 1000 µg/mL in Acetonitrile

CAS: 57-68-1

• Formula: C₁₂H₁₄N₄O₂S
• Color and Shape: Single Solution
• Molecular weight: 278.33

GB/T 20759-2006 Sulfonamides Mixture 583 100 µg/mL in Methanol

CAS: 122-11-2 1220-83-3 127-69-5 127-79-7 144-80-9 144-82-1 144-83-2 2447-57-6 526-08-9 57-68-1651-06-9 68-35-9 72-14-0 723-46-6 80-32-0 80-35-3

• Color and Shape: Mixture

PharmaVetResiMix 4 Sulfonamides-v21 10 µg/mL in Methanol

CAS: 100-90-3 122-11-2 1220-83-3 127-71-9 127-79-7 144-82-1 144-83-2 2447-57-6 515-64-0 57-67-0 57-68-159-40-5 63-74-1 651-06-9 68-35-9 72-14-0 723-46-6 729-99-7 80-08-0 80-32-0 80-35-3

• Color and Shape: Mixture

Smart Solutions™ v59 PharmaVetResiMix Kit 1

CAS: 100-90-3 113507-06-5 115550-35-1 117704-25-3 119478-55-6 122-11-2 1220-83-3 123997-26-2 127-71-9 127-79-7 144-82-1 144-83-2 14698-29-4 148-79-8 149676-40-4 155569-91-8 19562-30-2 20559-55-1 2447-57-6 28657-80-9 31430-15-6 31431-39-7 389-08-2 42835-25-6 43210-67-9 515-64-0 51940-44-4 53716-50-0 54029-12-8 54965-21-8 57-67-0 57-68-158306-30-2 59-40-5 63-74-1 651-06-9 68-35-9 68786-66-3 70288-86-7 70458-96-7 71751-41-2 72-14-0 723-46-6 729-99-7 74011-58-8 75184-71-3 79660-72-3 80-08-0 80-32-0 80-35-3 80983-34-2 82419-36-1 85721-33-1 88254-99-3 91296-86-5 91296-87-6 93106-60-6 948-71-0 98079-52-8

• Color and Shape: Mixture

Sulfamethazine 100 µg/mL in Acetonitrile

CAS: 57-68-1

• Formula: C₁₂H₁₄N₄O₂S
• Color and Shape: Single Solution
• Molecular weight: 278.33

Sulfonamides Mixture for GB/T 21316-2007 100 µg/mL in Acetonitrile

CAS: 122-11-2 122-16-7 1220-83-3 127-69-5 127-71-9 127-79-7 144-80-9 144-82-1 144-83-2 2447-57-6 515-64-0 526-08-9 57-67-0 57-68-159-40-5 651-06-9 68-35-9 72-14-0 723-46-6 729-99-7 738-70-5 80-32-0 80-35-3

• Color and Shape: Mixture

Sulfadimidine

CAS: 57-68-1

• Formula: C₁₂H₁₄N₄O₂S
• Color and Shape: Neat
• Molecular weight: 278.33

Sulfamethazine

CAS: 57-68-1

• Formula: C₁₂H₁₄N₄O₂S
• Color and Shape: Neat
• Molecular weight: 278.33

Sulfadimidine

CAS: 57-68-1

• Formula: C₁₂H₁₄N₄O₂S
• Molecular weight: 278.33

Sulfamethazine

CAS: 57-68-1

• Purity: 99.0%
• Color and Shape: Solid
• Molecular weight: 278.3299865722656

Sulfamethazine

CAS: 57-68-1

Applications Sulfamethazine is an antibacterial.This compound is a contaminant of emerging concern (CECs). References Papostephanou, …

• Formula: C₁₂H₁₄N₄O₂S
• Color and Shape: White Crystalline
• Molecular weight: 278.33