Description: Sulfathiazole is an organosulfur compound used as a short-acting sulfa drug. It is an organic compound. Formerly, it was a common oral and topical antimicrobial, until less toxic alternatives were discovered. It is still occasionally used, sometimes in combination with sulfabenzamide and sulfacetamide, and in aquariums. It exists in various forms (polymorphs). The imine tautomer is dominant, at least in the solid state. In this tautomer, the proton resides on the ring nitrogen.

Synonym: HSDB4380; HSDB-4380; HSDB 4380; Sulfathiazole; Planomide; Poliseptil

IUPAC/Chemical Name: 4-amino-N-(thiazol-2-yl)benzenesulfonamide

InChi Key: JNMRHUJNCSQMMB-UHFFFAOYSA-N

InChi Code: InChI=1S/C9H9N3O2S2/c10-7-1-3-8(4-2-7)16(13,14)12-9-11-5-6-15-9/h1-6H,10H2,(H,11,12)

SMILES Code: O=S(NC1=NC=CS1)(C2=CC=C(N)C=C2)=O

Appearance: White to off-white crystalline 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: 2934.99.9001