Factory Supply 99% Sulfamethoxazole powder CAS 723-46-6

Details:

                  Sulfamethoxazole, chemical name is 4-amino-N-(5-methyl-3-isoxazolyl)benzenesulfonamide, is an organic compound, chemical formula is C10H11N3O3S, white crystalline powder, odorless, Slightly bitter in taste, almost insoluble in water, soluble in dilute hydrochloric acid, sodium hydroxide test solution or ammonia test solution. Clinically, it is mainly used for urinary tract infection, respiratory system infection, intestinal infection, biliary tract infection and local soft tissue or wound infection caused by sensitive bacteria.

Foreign name Sulfamethoxazole
Chemical formula C10H11N3O3S
Molecular weight 253.278
Appearance white crystalline powder
CAS accession number 723-46-6
EINECS accession number 211-963-3
Melting point 166 ℃
Boiling point 482.1 ℃
Flash point 245.4 ℃
Density 1.39 g/cm³

Function
As an antibacterial agent, it has a wide antibacterial spectrum and strong antibacterial effect, especially effective against Staphylococcus and Escherichia coli. Mainly used for the treatment of fowl cholera anti-infective drugs, for urinary tract infection, respiratory tract infection, intestinal infection, Salmonella infection, acute otitis media in children, prevention of meningitis, etc.

Overview

Sulfamethoxazole, also known as sulfamethoxazole, is a broad-spectrum antibacterial drug that has a particularly strong effect on Staphylococcus and Escherichia coli, and is used to treat urinary tract infections and avian cholera.

Pharmacological action

Sulfamethoxazole is a moderate-acting sulfonamide for systemic application and is a broad-spectrum bacteriostatic agent. Its antibacterial mechanism is because it is similar in structure to p-aminobenzoic acid (PABA), which can compete with PABA to act on the dihydrofolate synthase in bacteria, preventing the synthesis of bacterial dihydrofolate, thereby inhibiting the growth and reproduction of bacteria. Sulfamethoxazole has antibacterial activity against both Gram-positive and Gram-negative bacteria, but the drug resistance of bacteria to this class of drugs is widespread at present. both increased. In addition, sulfamethoxazole is also active in vitro against microorganisms such as Chlamydia trachomatis, Nocardia stellaris, Plasmodium falciparum, and Toxoplasma gondii.

[Storage] Stored in a clean, cool and dry area; keep away from strong, direct light.

[Shelf Life] 2 years when properly stored.

[Packing]

Inner double plastic bags--25kg/Fiber drum (35*35*53cm, GW: 28kg, NW: 25kg, 0.06CBM);

Inner double plastic bags--5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg);

Inner double plastic bags--1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).

[Delivery] 5 working days after payment.