17648-16-7

• 常用中文名：双(二氯膦基)甲胺
• 常用英文名：Bis(dichlorophosphino)methylamine, min. 97
• CAS号：17648-16-7
• 分子式：CH₃Cl₄NP₂
• 分子量：232.80100
• 发布时间：2017-04-07 16:49:58
• 更新时间：2024-01-07 15:00:42

名称

• 中文名: 双(二氯膦基)甲胺
• 英文名: N,N-bis(dichlorophosphanyl)methanamine
• 英文别名: 1,1,3,3-tetrachloro-2-methyl-diphosphazane; methylimidodiphosphorous tetrachloride; Imidodiphosphorous tetrachloride,methyl; methyl imidodiphosphorus tetrachloride

物化性质

• 沸点: 212.6ºC at 760 mmHg
• 分子式: CH₃Cl₄NP₂
• 分子量: 232.80100
• 闪点: 82.4ºC
• 精确质量: 230.84900
• PSA: 30.42000
• LogP: 4.32720
• 蒸汽压: 0.172mmHg at 25°C

MSDS

Section 1: Product Identification Chemical Name:Bis(dichlorophosphino)methylamine, min. 97% CAS Registry Number:17648-16-7 Formula:CH3Cl4NP2 EINECS Number:none Chemical Family:organophosphorus compound Synonym:none Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title compound17648-16-7100%no datano data Section 3: Hazards Identification Emergency Overview:Corrosive to skin, eyes and respiratory tract. Harmful by inhalation and if swallowed. Primary Routes of Exposure:Ingestion, inhalation, skin Eye Contact:Causes burns to the eyes. Skin Contact:Causes burns to the skin. Inhalation:Corrosive to the nose and mucous membranes. Inhalation may lead to headache and dizziness. Ingestion:Harmful if swallowed. Acute Health Affects:Corrosive to skin, eyes and respiratory tract. Harmful by inhalation and if swallowed. Chronic Health Affects:No information on long-term chronic effects. 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 product 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 andIf involved in a fire this material may emit toxic and corrosive fumes. Decomposion Products: Unusual Fire or Explosion Hazards: No unususal fire or explosion hazards. SECTION 6: Accidental Release Measures Small spills can be mixed with vermiculite or other suitable absorbents. Spillage in areas not adequately Spill and Leak Procedures:ventilation will require an evacuation of site. Emergency response teams will require self-contained breathing apparatus. Spill should be absorbed into vermiculite or other suitable absorbent. SECTION 7: Handling and Storage Handling and Storage:Material must be handled and stored under an inert atmosphere of nitrogen or argon. 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: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:Handle the material in an efficient fume hood. Additional Protection:No additional protection required. SECTION 9: Physical and Chemical Properties Color and Form:colorless to pale yellow liquid Molecular Weight:232.80 Melting Point:no data Boiling Point:no data Vapor Pressure:no data Specific Gravity:no data Odor:pungent odor Solubility in Water:reacts with water SECTION 10: Stability and Reactivity Stability:moisture sensitive Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:oxidizing agents, exposure to air and moisture Incompatibility:water, oxidizing agents, halogens, active metals carbon dioxide, carbon monoxide, organic fumes, hydrogen chloride, dimethylamine and phosphorus Decomposition Products: pentoxide. 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 liquids, N.O.S. Hazard Class (CFR):8 Additional Hazard Class (CFR):NA Packaging Group (CFR):II UN ID Number (CFR):UN# 1760 Shipping Name (IATA):Corrosive liquid, N.O.S. Hazard Class (IATA):8 Additional Hazard Class (IATA):NA Packaging Group (IATA):II UN ID Number (IATA):UN# 1760 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

合成路线

74-89-5 ~% 17648-16-7

文献：Bennis, Meriem; Alouani, Khaled Phosphorus, Sulfur and Silicon and the Related Elements, 2012 , vol. 187, # 12 p. 1490 - 1497

920-68-3 ~% 17648-16-7

文献：Jefferson,R. et al. Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), 1973 , p. 1414 - 1419

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