16767-55-8

• 常用中文名：N-苯磺酰胺二氯磷酸
• 常用英文名：PHOSPHORIC ACID-(N-PHENYLSULFONYLAMIDE)DICHLORIDE
• CAS号：16767-55-8
• 分子式：C₆H₆Cl₂NO₃PS
• 分子量：274.06200
• 发布时间：2018-03-11 08:00:00
• 更新时间：2024-03-05 17:54:39

名称

• 中文名: N-苯磺酰胺二氯磷酸
• 英文名: N-dichlorophosphorylbenzenesulfonamide
• 英文别名: Benzolsulfonyl-amidophosphorylchlorid; MFCD00800547; N-Phenyl-sulfonyl-phosphoramidsaeure-dichlorid; benzenesulfonyl-amidophosphoryl chloride

物化性质

• 熔点: 128-133ºC
• 分子式: C₆H₆Cl₂NO₃PS
• 分子量: 274.06200
• 精确质量: 272.91800
• PSA: 81.43000
• LogP: 4.02230
• 储存条件:

  密闭于阴凉干燥环境中

• 稳定性:

  遵照规定使用和储存则不会分解。

• 分子结构:

  1、 摩尔折射率：55.62

  2、 摩尔体积（m³/mol）：170.4

  3、 等张比容（90.2K）：460.7

  4、 表面张力（3.0 dyne/cm）：53.3

  5、 极化率（0.5 10 ^-24cm ³）：22.05

• 计算化学:

  1.疏水参数计算参考值（XlogP）:1.8

  2.氢键供体数量:1

  3.氢键受体数量:4

  4.可旋转化学键数量:3

  5.互变异构体数量:2

  6.拓扑分子极性表面积71.6

  7.重原子数量:14

  8.表面电荷:0

  9.复杂度:328

  10.同位素原子数量:0

  11.确定原子立构中心数量:0

  12.不确定原子立构中心数量:0

  13.确定化学键立构中心数量:0

  14.不确定化学键立构中心数量:0

  15.共价键单元数量:1

• 更多:

  1. 性状：无可用

  2. 密度（g/mL,25/4℃）：无可用

  3. 相对蒸汽密度（g/mL,空气=1）：无可用

  4. 熔点（ºC）：128-133

  5. 沸点（ºC,常压）：无可用

  6. 沸点（ºC,5.2kPa）：无可用

  7. 折射率：无可用

  8. 闪点（ºC）：无可用

  9. 比旋光度（º）：无可用

  10. 自燃点或引燃温度（ºC）：无可用

  11. 蒸气压（kPa,25ºC）：无可用

  12. 饱和蒸气压（kPa,60ºC）：无可用

  13. 燃烧热（KJ/mol）：无可用

  14. 临界温度（ºC）：无可用

  15. 临界压力（KPa）：无可用

  16. 油水（辛醇/水）分配系数的对数值：无可用

  17. 爆炸上限（%,V/V）：无可用

  18. 爆炸下限（%,V/V）：无可用

  19. 溶解性：无可用

MSDS

Name: Phosphoric acid (N-phenylsulfonylamide)dichloride Material Safety Data Sheet Synonym: CAS: 16767-55-8 Section 1 - Chemical Product MSDS Name: Phosphoric acid (N-phenylsulfonylamide)dichloride Material Safety Data Sheet Synonym: SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 16767-55-8 Phosphoric acid (N-phenylsulfonylamide 100 unlisted +++++ Hazard Symbols: T C SECTION 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Toxic by inhalation, in contact with skin and if swallowed. Causes burns.Corrosive.The toxicological properties of this material have not been fully investigated.Moisture sensitive. Potential Health Effects Eye: Causes eye burns. Skin: Harmful if absorbed through the skin. Causes skin burns. Ingestion: Harmful if swallowed. May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. The toxicological properties of this substance have not been fully investigated. Inhalation: Harmful if inhaled. Causes chemical burns to the respiratory tract. The toxicological properties of this substance have not been fully investigated. Chronic: No information found. SECTION 4 - FIRST AID MEASURES Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Do NOT allow victim to rub eyes or keep eyes closed. Extensive irrigation with water is required (at least 30 minutes). Skin: Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes. Ingestion: Do not induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately. Inhalation: Get medical aid immediately. Remove from exposure and move to fresh air immediately. If breathing is difficult, give oxygen. Do NOT use mouth-to-mouth resuscitation. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask. Notes to Physician: SECTION 5 - FIRE FIGHTING MEASURES General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing Media: Use extinguishing media most appropriate for the surrounding fire. Do NOT get water inside containers. Use water spray, dry chemical, carbon dioxide, or appropriate foam. SECTION 6 - ACCIDENTAL RELEASE MEASURES General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions. Provide ventilation. Do not get water inside containers. SECTION 7 - HANDLING and STORAGE Handling: Minimize dust generation and accumulation. Keep container tightly closed. Do not get on skin or in eyes. Do not ingest or inhale. Do not allow contact with water. Use only in a chemical fume hood. Discard contaminated shoes. Keep from contact with moist air and steam. Storage: Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Store protected from moisture. SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION Engineering Controls: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 16767-55-8: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin. Respirators: A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use. SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Solid Color: Not available. Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 128 - 133 deg C Autoignition Temperature: Not available. Flash Point: Not available. Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: Specific Gravity/Density: Molecular Formula: C6H6Cl2NO3PS Molecular Weight: 274.06 SECTION 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. Moisture sensitive. Conditions to Avoid: Incompatible materials, dust generation, strong oxidants, exposure to moist air or water. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Hydrogen chloride, carbon monoxide, oxides of nitrogen, oxides of sulfur, carbon dioxide. Hazardous Polymerization: Has not been reported. SECTION 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 16767-55-8 unlisted. LD50/LC50: Not available. Carcinogenicity: Phosphoric acid (N-phenylsulfonylamide)dichloride - Not listed by ACGIH, IARC, or NTP. SECTION 12 - ECOLOGICAL INFORMATION SECTION 13 - DISPOSAL CONSIDERATIONS Dispose of in a manner consistent with federal, state, and local regulations. SECTION 14 - TRANSPORT INFORMATION IATA Shipping Name: CORROSIVE SOLID, TOXIC, N.O.S. Hazard Class: 8 (6.1) UN Number: 2923 Packing Group: III IMO Shipping Name: CORROSIVE SOLID, TOXIC, N.O.S. Hazard Class: 8 (6.1) UN Number: 2923 Packing Group: III RID/ADR Shipping Name: CORROSIVE SOLID, TOXIC, N.O.S. Hazard Class: 8 UN Number: 2923 Packing group: III SECTION 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: T C Risk Phrases: R 23/24/25 Toxic by inhalation, in contact with skin and if swallowed. R 34 Causes burns. Safety Phrases: S 25 Avoid contact with eyes. S 28A After contact with skin, wash immediately with plenty of water. S 36/37/39 Wear suitable protective clothing, gloves and eye/face protection. S 45 In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). WGK (Water Danger/Protection) CAS# 16767-55-8: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 16767-55-8 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 16767-55-8 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION MSDS Creation Date: 2/24/1999 Revision #2 Date: 3/18/2003 The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no way shall the company be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if the company has been advised of the possibility of such damages. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

生态学数据: 该物质对环境可能有危害，对水体应给予特别注意。

安全

• 危害码 (欧洲): T: Toxic;
• 风险声明 (欧洲): R34
• 安全声明 (欧洲): S45
• 海关编码: 2931900090

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海关

海关编码	2931900090
中文概述	2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%