Sulfamethoxypyridazine, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 80-35-3
• Molecular Formula: C₁₁H₁₂N₄O₃S
• Molecular Weight (g/mol): 280.3
• InChI Key: VLYWMPOKSSWJAL-UHFFFAOYSA-N
• Synonym: sulfamethoxypyridazine, sulphamethoxypyridazine, sulfapyridazine, sulfalex, longin, midicel, sulfametoxipiridazine, spofadazine, sulfdurazin, 3-sulfa-6-methoxypyridazine
• PubChem CID: 5330
• ChEBI: CHEBI:102516
• IUPAC Name: 4-amino-N-(6-methoxypyridazin-3-yl)benzenesulfonamide
• SMILES: COC1=NN=C(C=C1)NS(=O)(=O)C2=CC=C(C=C2)N

• Melting Point: 182°C to 183°C
• Color: White to Yellow
• Infrared Spectrum: Authentic
• Packaging: Glass bottle
• Quantity: 5 g
• Merck Index: 15,9051
• Solubility Information: Solubility in water: insoluble
• Formula Weight: 280.3
• Percent Purity: ≥97.5%
• Physical Form: Crystalline Powder
• Chemical Name or Material: Sulfamethoxypyridazine

Safety and Handling

Product Identifier

• Sulfamethoxypyridazine

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H318-Causes serious eye damage.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only