### Summary
The document is a comprehensive safety data sheet (SDS) for a chemical product provided by Shanghai HaoHong Biotechnology Co., Ltd. It outlines various aspects such as identification, hazard classification, composition, first aid measures, firefighting techniques, accidental release measures, handling and storage precautions, exposure controls/personal protection, physical and chemical properties, stability and reactivity, toxicological information, ecological information, disposal considerations, transport information, regulatory details, and other relevant data.
### Key Points
1. Identification:
- Product Name: 2-(4-Hydroxyphenyl)ethyl 3-mercaptopropionate
- CAS Number: 1020618-70-6
- Manufacturer: Shanghai HaoHong Biotechnology Co., Ltd.
- Contact Information: Provided for further inquiries.
2. Hazard Classification:
- The product is classified as a skin irritant (Category 2) and an eye irritant (Category 2).
- It has specific hazard statements indicating potential irritation to eyes, respiratory system, and skin.
3. Composition/Information on Ingredients:
- Chemical Name: 2-(4-Hydroxyphenyl)ethyl 3-mercaptopropionate
- Molecular Formula: C11H14O3S
- Molecular Weight: 226.30
4. First Aid Measures:
- Eye Contact: Rinse with water for at least 15 minutes.
- Skin Contact: Wash thoroughly with soap and water.
- Inhalation: Move to fresh air; seek medical attention if symptoms persist.
5. Firefighting Measures:
- Suitable extinguishing media include dry chemical, carbon dioxide, foam, or water spray.
- Special protective equipment for firefighters includes self-contained breathing apparatus (SCBA) and full protective clothing.
6. Accidental Release Measures:
- Avoid inhalation of dust/fumes/vapors/gases/mists/sprays.
- Use personal protective equipment such as gloves and eye protection during cleanup.
7. Handling and Storage:
- Store in a cool, dry place away from incompatible materials like strong oxidizing agents.
- Ensure containers are tightly closed when not in use.
8. Exposure Controls/Personal Protection:
- Use appropriate ventilation systems to minimize inhalation exposure.
- Wear protective gloves, clothing, and eye protection during handling.
9. Physical and Chemical Properties:
- Appearance: White solid
- Melting Point: 50-52°C
10. Stability and Reactivity:
- The product is stable under normal conditions but may decompose at high temperatures to emit toxic fumes.
11. Toxicological Information:
- Acute toxicity studies indicate potential irritation effects.
- No comprehensive data on carcinogenicity, reproductive toxicity, or specific target organ toxicity.
12. Ecological Information:
- Limited data available; no specific ecological hazard information provided.
13. Disposal Considerations:
- Dispose of waste in accordance with local regulations.
- Use licensed disposal companies for handling and incineration.
14. Transport Information:
- No specific UN transport classification or hazard category assigned.
15. Regulatory Information:
- Compliance with local, national, and international regulations is required for disposal and handling.
16. Other Information:
- The document emphasizes that the information provided is based on current knowledge and may not cover all aspects.
- The product is intended for research use only and has not been validated for medical applications.
This SDS serves as a guideline for safe handling, storage, and emergency measures related to the chemical product. It underscores the importance of adhering to safety protocols to prevent exposure and environmental harm.
