Product Name: Ammonium (1Z)-N-(2-Methyl-1-Sulfopropan-2-Yl)Prop-2-Enimidate
Other Names: None known
Recommended Use: Laboratory chemical, research and development
SDS Number: 112740
Manufacturer: Chemical Synthesis USA, 1439 West Avenue, Houston, TX 77030
Contact Information: Phone: +1 (987) 555-4432, Emergency: +1 (987) 555-4444
Email: info@chemsynthusa.com
GHS Classification: Acute Toxicity (Oral, Category 4), Skin Irritation (Category 2), Eye Damage (Category 1), Specific Target Organ Toxicity (Category 3)
Pictograms: Exclamation mark, Corrosion
Signal Word: Danger
Hazard Statements: Harmful if swallowed. Causes skin irritation. Causes serious eye damage. May cause respiratory irritation.
Precautionary Statements: Avoid breathing dust or fumes. Wear protective gloves and eye protection. Wash hands thoroughly after handling. Do not eat, drink or smoke when using this chemical.
Other Hazards: Not classified as a PBT or vPvB substance.
Chemical Identity: Ammonium (1Z)-N-(2-Methyl-1-Sulfopropan-2-Yl)Prop-2-Enimidate
CAS Number: 1934863-16-5
EC Number: Not listed
Formula: C7H15N3O2S·NH4
Concentration: 96-100%
Impurities: May contain trace amounts of related sulfonate or imidate compounds under 1%.
Inhalation: Remove person to fresh air. Seek medical attention if symptoms persist or breathing becomes difficult. If not breathing, provide artificial respiration.
Skin Contact: Remove contaminated clothing. Wash affected area with plenty of water and soap for at least 15 minutes. Seek medical advice for persistent irritation.
Eye Contact: Rinse cautiously with water for at least 20 minutes. Remove contact lenses if present and easy to do. Continue rinsing. Get immediate medical help.
Ingestion: Rinse mouth with water. Do not induce vomiting unless advised by medical professional. Never give anything by mouth to an unconscious person. Call a poison center or doctor.
Most Important Symptoms: Cough, redness, burning sensation, local irritation to eyes, skin, respiratory tract, gastrointestinal discomfort.
Suitable Extinguishing Media: Water spray, foam, carbon dioxide (CO2), dry chemical powder
Unsuitable Extinguishing Media: Do not use a solid water stream; may cause chemical to splatter
Hazardous Combustion Products: Nitrogen oxides, sulfur oxides, carbon monoxide, carbon dioxide, ammonia fumes
Firefighting Instructions: Keep upwind, evacuate personnel from fire area. Use full protective gear including self-contained breathing apparatus.
Advice for Firefighters: Use caution in enclosed spaces. Prevent runoff from entering drains and waterways.
Personal Precautions: Evacuate unnecessary personnel. Avoid generating dust. Use appropriate personal protective equipment. Do not touch or walk through spilled material.
Environmental Precautions: Prevent material from entering soil, sewers, waterways, or drains. Inform relevant authorities if environmental contamination has occurred.
Cleanup Methods: Sweep up carefully without generating dust. Collect in suitable, closed containers for disposal. Ventilate affected area.
Decontamination: Wash site of spillage thoroughly with water and detergent. Dispose of residues safely.
Handling: Use with adequate ventilation. Avoid contact with skin, eyes, and clothing. Do not breathe dust or fumes. Ground and bond all equipment.
Storage Conditions: Store in tightly closed containers in a cool, dry, well-ventilated place. Keep away from direct sunlight, heat sources, incompatible materials (strong acids, bases, oxidizing agents).
Storage Class: Chemical storage, Non-flammable, Corrosive category
Specific End Uses: Laboratory research, industrial formulation
Exposure Limits: No specific occupational exposure limit values established.
Engineering Controls: Use in a chemical fume hood. Maintain adequate ventilation.
Personal Protection: Protective goggles, chemical-resistant gloves, lab coat, dust mask or respirator (if ventilation inadequate)
Hygiene Measures: Wash hands and face after handling. Do not eat, drink, or smoke in work area.
Environmental Controls: Contain spills, do not release to the environment.
Appearance: White to off-white crystalline solid
Odor: Slight ammonia-like odor
Odor Threshold: Not established
pH: 7.5–8.5 (10% aqueous solution)
Melting Point/Range: 114–117°C
Boiling Point: Decomposes
Density: 1.19 g/cm³
Water Solubility: Soluble
Partition Coefficient: Not available
Vapor Pressure: Not relevant under standard conditions
Flash Point: Not applicable
Decomposition Temperature: > 150°C
Explosive Properties: Not expected
Oxidizing Properties: None
Chemical Stability: Stable under recommended handling and storage conditions.
Reactivity: May react with strong acids, bases, and oxidizers.
Hazardous Reactions: Decomposition yields ammonia, sulfur dioxide, toxic gases.
Conditions to Avoid: Heat, moisture, exposure to sunlight, incompatible chemicals.
Polymerization: Not anticipated under normal conditions.
Acute Toxicity: Oral LD50 (rat) estimated at 345 mg/kg
Skin Corrosion/Irritation: Causes moderate to severe irritation
Serious Eye Damage/Irritation: Severe irritation, risk of burns, potential for permanent damage
Respiratory Sensitization: May cause coughing, respiratory tract irritation
Skin Sensitization: Not classified, no known reports
Chronic Effects: No long-term studies, avoid repeated exposure
Carcinogenicity: Not listed as carcinogenic by IARC, NTP, or OSHA
Mutagenicity: No evidence in available data
Reproductive Toxicity: No evidence in available data
Aquatic Toxicity: Toxic to aquatic organisms, potential for adverse effects in water environments
Persistence and Degradability: Not readily biodegradable
Bioaccumulative Potential: Likelihood of bioaccumulation is low, but insufficient data
Mobility in Soil: High water solubility suggests material may move through soil
Other Adverse Effects: Sulfonate group potentially contributes to chemical oxygen demand in surface waters. Avoid release to natural waters.
Waste Treatment Methods: Dispose of through a licensed chemical waste contractor. Do not dispose of with household waste.
Contaminated Packaging: Triple rinse, puncture, and dispose of as hazardous waste.
Special Precautions: Follow local, regional, and national regulations on disposal. Never mix with incompatible or household chemicals.
UN Number: UN 3261
UN Proper Shipping Name: Corrosive Solid, Acidic, Organic, N.O.S. (contains Ammonium (1Z)-N-(2-Methyl-1-Sulfopropan-2-Yl)Prop-2-Enimidate)
Transport Hazard Class(es): 8 (corrosive)
Packing Group: III
Environmental Hazards: Marine pollutant
Special Precautions for User: Avoid contact, use secure containers, follow local regulations during transport.
Transport Labels: Corrosive label required on all shipments.
OSHA: Hazardous chemical under 29 CFR 1910.1200
TSCA: Not listed
SARA 313: Not subject to reporting
REACH: Not registered
DSL/NDSL (Canada): Not listed
WHMIS Classification: D2B (Toxic Material Causing Other Toxic Effects); E (Corrosive Material)
Other Regulations: All applicable workplace, environmental, and chemical safety laws should be observed. Users must ensure compliance with all relevant national and international rules governing handling and use.
