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| 中文名 | 苯基三甲基碘化磷 |
|---|---|
| 英文名 | trimethylphenylphosphonium iodide |
| 英文别名 |
Trimethylphenylphosphoniumiodide,min.
MFCD00050202 |
| 熔点 | 218 ℃ (dec.)(lit.) |
|---|---|
| 分子式 | C9H14IP |
| 分子量 | 280.08600 |
| 精确质量 | 279.98800 |
| PSA | 13.59000 |
| 储存条件 | 保持容器密封，储存在阴凉，干燥的地方。 |
| 稳定性 | 常温常压下稳定，避免强氧化剂、水分接触。 |
| 分子结构 | 1、摩尔折射率：无可用的 2、摩尔体积（cm3/mol）：无可用的 3、等张比容（90.2K）：无可用的 4、表面张力（dyne/cm）：无可用的 5、介电常数：无可用的 6、极化率（10-24cm3）：无可用的 7、单一同位素质量：279.987771 Da 8、标称质量：280 Da 9、平均质量：280.0857 Da |
| 计算化学 | 1、 疏水参数计算参考值（XlogP）：3.3 2、 氢键供体数量：1 3、 氢键受体数量：5 4、 可旋转化学键数量：5 5、 拓扑分子极性表面积（TPSA）：62.3 6、 重原子数量：23 7、 表面电荷：0 8、 复杂度：418 9、 同位素原子数量：0 10、 确定原子立构中心数量：5 11、 不确定原子立构中心数量：0 12、 确定化学键立构中心数量：0 13、 不确定化学键立构中心数量：0 14、 共价键单元数量：2 |
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Section 1: Product Identification Chemical Name:Trimethylphenylphosphonium iodide, min. 97% CAS Registry Number:1006-01-5 Formula:(CH3)3(C6H5)PI EINECS Number:none Chemical Family:organophosphorus compound Synonym:None
Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title Compound1006-01-5100%no datano data Section 3: Hazards Identification Irritating to skin, eyes and respiratory tract. May be harmful if swallowed. Prolonged exposure to iodides may Emergency Overview: produce a mild toxic syndrome known as iodism. Primary Routes of Exposure:Ingestion, inhalation, eyes, skin Eye Contact:May cause moderate irritation of the eyes Causes irritation to skin. Symptoms of iodide exposure include redness, itching, and pain, pimples, boils, hives Skin Contact: and blisters. Inhalation:Irritating to the nose, mucous membranes and respiratory tract. Irritating to mouth throat and stomach. Soluble bromides may cause vomiting and central nervous system Ingestion: effects. Acute Health Affects:Irritating to skin, eyes and respiratory tract. Iodides may produce an allergic skin reaction. A mild toxic syndrome iodism may result from chronic iodide overdoses. May cause salivation, sneezing, Chronic Health Affects:conjunctivitis, headache, fever, laryngitis, bronchitis, stomatitis, and parotitis (iodine mumps). Iodides may cause congenital deformation of fetus NTP:No IARC:No OSHA:No SECTION 4: First Aid Measures Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need Eye Exposure: assistance in keeping their eye lids open. Get immediate medical attention. Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if Skin Exposure: irritation persists. Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty Inhalation: in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance. Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce Ingestion: 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 If this material is involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure Special Fire Fighting Procedures: self-contained breathing apparatus and full protective clothing. Hazardous Combustion andIn a fire material may emit toxic organic fumes, carbon monoxide, iodine vapor and phosphorus pentoxide. Decomposion Products: Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards. SECTION 6: Accidental Release Measures Spill and Leak Procedures:Small spills can be mixed with vermiculite or sodium carbonate and swept up. SECTION 7: Handling and Storage Store in a tightly sealed container. Keep away from heat and direct sunlight. Material may absorb water on Handling and Storage: prolonged exposure to the atmosphere. 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 appropriate chemical resistant gloves and protective clothing. Ventilation:Material may form a fine dust. If possible, handle the material in an efficient fume hood. If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator Respirator: Protection Program to be in compliance with 29 CFR 1910.134. Ventilation:Material may form a fine dust. If possible, handle the material in an efficient fume hood. Additional Protection:No additional protection required. SECTION 9: Physical and Chemical Properties Color and Form:white xtl. Molecular Weight:280.09 Melting Point:218° Boiling Point:no data Vapor Pressure:no data Specific Gravity:no data Odor:none Solubility in Water:soluble SECTION 10: Stability and Reactivity Stability:hygroscopic solid Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:exposure to moisture Incompatibility:oxidizing agents, moisture carbon dioxide, carbon monoxide, phosphorus pentoxide, hydrogen iodide, iodine, methyl iodide, and organic Decomposition Products: fumes. SECTION 11: Toxicological Information RTECS Data:No information available in the RTECS files. Carcinogenic Effects:No data available Mutagenic Effects:No data available Tetratogenic Effects:No data available 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):Non-hazardous Hazard Class (CFR):NA Additional Hazard Class (CFR):NA Packaging Group (CFR):NA UN ID Number (CFR):NA Shipping Name (IATA):Non-hazardous Hazard Class (IATA):NA Additional Hazard Class (IATA):NA Packaging Group (IATA):NA UN ID Number (IATA):NA SECTION 15: Regulatory Information TSCA:Not listed in the TSCA inventory. SARA (Title 313):Title compound not listed. Second Ingredient:none SECTION 16 - ADDITIONAL INFORMATION N/A |
| 危害码 (欧洲) | T |
|---|---|
| 风险声明 (欧洲) | 61-42/43 |
| 安全声明 (欧洲) | 53-22-36/37/39-45 |