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CAS Number: 5707-04-0
Product Catalog
34-1400
Selenium › Phenylselenium chloride| CAS Number: | 5707-04-0 |
| MDL Number: | MFCD00000478 |
| Molecular Formula: | C6H5ClSe |
| Molecular Weight: | 191.52 |
| Chemical Formula: | C6H5SeCl |
| Color and Form: | red xtl. |
| Note: |
Stability: moisture sensitive
Safety: Hazardous
Physical Characteristics: melting point 64-65°C, boiling point 92°C/5 mm
| SECTION 1: Product Identification | |
|---|---|
| Chemical Name: | Phenylselenium chloride |
| Product Number: | 34-1400 |
| CAS Registry Number: | 5707-04-0 |
| Formula: | C6H5SeCl |
| EINECS Number: | 227-196-2 |
| Chemical Family: | organoselenides |
| Synonym: | Chloroselenobenzene |
| SECTION 2: Composition and Information on Ingredients | ||||
|---|---|---|---|---|
| Ingredient | CAS Number | Percent | ACGIH (TWA) | OSHA (PEL) |
| Title Compound | 5707-04-0 | 100 | .2mg(Se)/m3 | .2mg(Se)/m3 |
| SECTION 3: Hazards Identification | |
|---|---|
| Emergency Overview: | Toxic by inhalation and if swallowed. Corrosive to eyes, skin and respiratory tract. Danger of cumulative effects. Chronic exposure may result in nervous disorders, liver and kidney disease. |
| Primary Routes of Exposure: | Inhalation, skin, eyes. |
| Eye Contact: | Corrosive to the eyes. |
| Skin Contact: | Causes burns to the skin. |
| Inhalation: | Toxic by inhalation. Inhalation of vapors will lead to chemical burns to the respiratory tract. |
| Ingestion: | Toxic by ingestion. Ingestion may lead to nausea, vomiting, diarrhea, weakness, and chronic diseases. |
| Acute Health Effects: | Toxic by inhalation and if swallowed. Corrosive to skin, eyes and respiratory tract, and causes nausea, vomiting, bloody diarrhea, weakness, chills, headache, and delayed pulmonary edema. |
| Chronic Health Effects: | Danger of cumulative effects. Prolonged exposure to selenium compounds may cause dermatitis, diarrhea, liver damage, nervous disorders, lameness and loss of vitality. |
| NTP: | No |
| IARC: | No |
| OSHA: | No |
| SECTION 4: First Aid Measures | |
|---|---|
| Eye Exposure: | Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need assistance in keeping their eye lids open. Get immediate medical attention. |
| Skin Exposure: | Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if irritation persists. |
| Inhalation: | Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty in breathing, coughing, wheezing or pain. In such cases seek immediate medical assistance. |
| Ingestion: | Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce vomiting only if directed by medical personnel. |
| SECTION 5: Fire Fighting Measures | |
|---|---|
| Flash Point: | no data |
| Autoignition Temperature: | no data |
| Explosion Limits: | no data |
| Extinguishing Medium: | carbon dioxide, dry powder or foam |
| Special Fire Fighting Procedures: | If this product is involved in a fire, firefighters should be equipped with NIOSH approved positive pressure self-contained breathing apparatus. |
| Hazardous Combustion and Decomposion Products: | If involved in a fire, this material may emit toxic and corrosive fumes. |
| Unusual Fire or Explosion Hazards: | No unusual fire or explosion hazard. |
| SECTION 6: Accidental Release Measures | |
|---|---|
| Spill and Leak Procedures: | The material has a pungent odor and may release toxic fumes. Leave the area unless fitted with a self-contained breathing apparatus. Small spills can be absorbed into sodium bicarbonate, limestone, or other suitable chemical adsorbent. Sweep up the material and dispose of properly. |
| SECTION 7: Handling and Storage | |
|---|---|
| Handling and Storage: | Handle and store the material under an inert atmosphere of nitrogen or argon. Keep away from heat and moisture. |
| SECTION 8: Exposure Controls and Personal Protection | |
|---|---|
| Eye Protection: | Always wear approved safety glasses when handling a chemical substance in the laboratory. |
| Skin Protection: | Wear protective clothing and gloves. |
| Ventilation: | The material has a pungent odor. Handle the material in an efficient fume hood. |
| Respirator: | If ventilation is not available a respirator should be worn. The use of respirators requires a Respiratory Protection Program to be in compliance with 29 CFR 1910.134. |
| Additional Protection: | May be absorbed through the skin. Wear gloves and full protective clothing. |
| SECTION 9: Physical and Chemical Properties | |
|---|---|
| Color and Form: | red xtl. |
| Molecular Weight: | 191.52 |
| Melting Point: | 64-65°C |
| Boiling Point: | 92°C/5mm |
| Vapor Pressure: | no data |
| Specific Gravity: | no data |
| Odor: | pungent |
| Solubility in Water: | reacts with water |
| SECTION 10: Stability and Reactivity | |
|---|---|
| Stability: | moisture sensitive |
| Hazardous Polymerization: | no hazardous polymerization. |
| Conditions to Avoid: | contact with water |
| Incompatibility: | oxidizing agents, water and active metals. |
| Decomposition Products: | selenium oxide and hydrogen chloride |
| SECTION 11: Toxicological Information | |
|---|---|
| RTECS Data: | No information available in the RTECS files. |
| Carcinogenic Effects: | no data |
| Mutagenic Effects: | no data |
| Tetratogenic Effects: | no data |
| SECTION 12: Ecological Information | |
|---|---|
| Ecological Information: | No information available |
| SECTION 13: Disposal Considerations | |
|---|---|
| Disposal: | Dispose of according to local, state and federal regulations. |
| SECTION 14: Transportation | |
|---|---|
| Shipping Name (CFR): | Corrosive solids, Toxic, N.O.S. |
| Hazard Class (CFR): | 8 |
| Additional Hazard Class (CFR): | 6.1 |
| Packaging Group (CFR): | II |
| UN ID Number (CFR): | UN# 2923 |
| Shipping Name (IATA): | Corrosive solid, Toxic, N.O.S. |
| Hazard Class (IATA): | 8 |
| Additional Hazard Class (IATA): | 6.1 |
| Packaging Group (IATA): | II |
| UN ID Number (IATA): | UN# 2923 |
| SECTION 15: Regulatory Information | |
|---|---|
| TSCA: | Not listed in the TSCA inventory. |
| SARA (Title 313): | Title compound: See category code N725 for reporting. |
| Second Ingredient: | none |
| Third Ingredient: | none |
| SECTION 16: Other Information | |
|---|---|
| Disclaimer: | The information herein is believed to be accurate and reliable as of the date compiled. However, Strem Chemicals, Inc. makes no representation, warranty, or guarantee of any kind with respect to the information contained in this document or any use of the product based on this information. |
| Preparation Date: | 9/12/2003 |
| Revision Date: | 8/01/2011 |
