Description: Sulfamethazine is a sulfonamide antibacterial.

Synonym: HSDB 4157; HSDB 4157; HSDB 4157; Sulfamethazine; Intradine; Kelametazine

IUPAC/Chemical Name: 5-((4-aminophenyl)sulfonyl)-4,6-dimethylpyrimidin-2-amine

InChi Key: XHSRRHQRYQKCGA-UHFFFAOYSA-N

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

SMILES Code: CC1=C(S(=O)(C2=CC=C(N)C=C2)=O)C(C)=NC(N)=N1

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO, not in water

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2935903000