Product Name: 19-Norandrostenedione
Synonyms: Estr-4-ene-3,17-dione; Norandrostenedione
CAS Number: 734-32-7
Recommended Use: Laboratory reagent, chemical research
Manufacturer: [Insert Manufacturer Name and Address]
Contact: [Insert Emergency Contact Number and Email]
GHS Classification: Not classified as hazardous under GHS
Label Elements: No pictogram, signal word, or hazard statement required
Health Hazards: Prolonged or repeated exposure may affect hormone systems; could cause skin or eye irritation
Environmental Hazards: May have effects on aquatic organisms; not intended for uncontrolled environmental release
Physical Hazards: Powder form may irritate respiratory tract if inhaled
Chemical Name: 19-Norandrostenedione
CAS Number: 734-32-7
Purity: ≥98%
Impurities: May contain trace amounts of related steroids
Inhalation: Move person to fresh air, assist breathing if necessary, seek medical attention for persistent symptoms
Skin Contact: Wash skin thoroughly with soap and water; remove contaminated clothing
Eye Contact: Rinse eyes with plenty of water for at least 15 minutes, lift eyelids occasionally, seek medical attention
Ingestion: Rinse mouth with water, do not induce vomiting, seek medical attention if unwell
Suitable Extinguishing Media: Water spray, dry chemical, foam, or carbon dioxide
Special Hazards: May emit toxic fumes of carbon monoxide, carbon dioxide under combustion
Protective Equipment for Firefighters: Wear full protective gear, self-contained breathing apparatus
Advice for Firefighters: Avoid inhaling combustion products, use water spray to cool nearby containers
Personal Precautions: Use gloves, safety goggles, avoid breathing dust
Environmental Precautions: Prevent entry into sewer or watercourses; contain material to prevent spreading
Spill Clean-Up: Sweep up with care using a vacuum with HEPA filter or damp sweeping; avoid generating dust; collect in sealed container for proper disposal
Handling: Wear suitable protective clothing, work in a well-ventilated area, avoid creating dust
Storage Conditions: Store in tightly closed container, cool and dry location, away from light and incompatible substances
Special Requirements: Keep away from strong acids, bases, oxidizing agents
Incompatibilities: Avoid mixing with reactive chemicals
Exposure Limits: No occupational exposure limit established
Engineering Controls: Use with local exhaust or general ventilation
Personal Protective Equipment: Chemical resistant gloves, laboratory coat, safety goggles; wear dust mask or respirator if exposure limits are exceeded
Hygiene Measures: Wash hands and face after handling; do not eat, drink, or smoke while using this product
Appearance: White to off-white crystalline powder
Odor: Odorless
Molecular Formula: C18H24O2
Molecular Weight: 272.39 g/mol
Melting Point: 162–165°C
Solubility: Slightly soluble in water, more soluble in ethanol and organic solvents
pH: Not applicable
Boiling Point: Not available
Flash Point: Not available
Vapor Pressure: Not determined
Auto-Ignition Temperature: Not available
Chemical Stability: Stable under normal conditions and recommended storage
Reactivity: No special reactivity expected
Conditions to Avoid: Heat, flames, sources of ignition, strong acids and bases
Incompatible Materials: Strong oxidizing agents
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, other unknown toxic fumes under fire conditions
Possible Routes of Exposure: Inhalation, skin contact, eye contact, ingestion
Acute Toxicity: Data not available; may cause mild irritation
Chronic Effects: May affect hormone regulation if exposure is prolonged or excessive
Sensitization: Not classified as a sensitizer
Carcinogenicity: No data to suggest carcinogenic risk
Other Effects: No evidence of reproductive or developmental toxicity at expected exposure levels in laboratory settings
Aquatic Toxicity: Data limited, but steroids may affect aquatic species at high concentrations
Degradability: Not rapidly biodegradable
Bioaccumulation Potential: May be possible for steroid compounds to accumulate in organisms
Mobility in Soil: Limited mobility, tends to adsorb to soil particles
Other Adverse Effects: Use with care; do not allow to enter environment unchecked
Waste Disposal Methods: Dispose of in compliance with local, state, and federal regulations; incineration preferred under controlled conditions
Container Disposal: Triple rinse containers, dispose of or recycle according to regulations
Special Considerations: Avoid release to the environment; do not flush into drains or waterways
UN Number: Not classified as a dangerous good
Transport Hazard Class: Not regulated
Packing Group: Not regulated
Proper Shipping Name: 19-Norandrostenedione
Special Transport Precautions: Secure tightly sealed containers; avoid rough handling and extreme temperatures during transit
OSHA Status: Not specifically regulated
TSCA Status: Listed or exempt
SARA Title III: Not listed
International Inventories: Check local inventory status as regulations vary by country
Other Local Regulations: Follow local, state, and national laws for chemicals with hormonal activity or experimental uses
