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| 中文名 | 2,2,2-三氟乙烷磺酰氯 |
|---|---|
| 英文名 | 2,2,2-Trifluoroethanesulfonyl chloride |
| 中文别名 |
2,2,2-三氟-乙硫酰氯
2,2,2-三氟-1-(噻吩-2-基)乙胺 |
| 英文别名 |
EINECS 216-713-7
MFCD00007458 2,2,2-Trifluoroethanesulfonyl chloride Ethanesulfonyl chloride, 2,2,2-trifluoro- |
| 密度 | 1.7±0.1 g/cm3 |
|---|---|
| 沸点 | 147.5±0.0 °C at 760 mmHg |
| 分子式 | C2H2ClF3O2S |
| 分子量 | 182.549 |
| 闪点 | 72.2±0.0 °C |
| 精确质量 | 181.941605 |
| PSA | 42.52000 |
| LogP | 1.54 |
| 外观性状 | 透明无色液体 |
| 蒸汽压 | 5.6±0.2 mmHg at 25°C |
| 折射率 | 1.376 |
| 储存条件 | 4°C条件下密封保存 |
| 稳定性 | 常温常压下稳定，避免氧化物接触 |
| 分子结构 | 1、 摩尔折射率：25.31 2、 摩尔体积（m3/mol）：110.3 3、 等张比容（90.2K）：256.9 4、 表面张力（dyne/cm）：29.3 5、 介电常数（F/m）：无可用 6、 极化率（10 -24cm 3）：10.03 |
| 计算化学 | 1.疏水参数计算参考值（XlogP）:1.5 2.氢键供体数量:0 3.氢键受体数量:5 4.可旋转化学键数量:1 5.互变异构体数量:无 6.拓扑分子极性表面积42.5 7.重原子数量:9 8.表面电荷:0 9.复杂度:175 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：液体。 2. 密度（g/mL,25/4℃）： 1.651 3. 相对蒸汽密度（g/mL,空气=1）：未确定 4. 熔点（ºC）：未确定 5. 沸点（ºC,常压）：140-141 6. 沸点（ºC,5.2kPa）： 未确定 7. 折射率： 1.3880 8. 闪点（ºC）： 72 9. 比旋光度（º）： 未确定 10. 自燃点或引燃温度（ºC）： 未确定 11. 蒸气压（kPa,25ºC）： 未确定 12. 饱和蒸气压（kPa,60ºC）： 未确定 13. 燃烧热（KJ/mol）：未确定 14. 临界温度（ºC）： 未确定 15. 临界压力（KPa）： 未确定 16. 油水（辛醇/水）分配系数的对数值： 未确定 17. 爆炸上限（%,V/V）：未确定 18. 爆炸下限（%,V/V）： 未确定 19. 溶解性：未确定 |
Synonym:Tresyl Chloride Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: 34 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Causes burns.Moisture sensitive.Lachrymator (substance which increases the flow of tears).Corrosive. Potential Health Effects Eye: Causes eye burns. Lachrymator (substance which increases the flow of tears). Skin: Causes skin burns. Ingestion: May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. Inhalation: May cause irritation of the respiratory tract with burning pain in the nose and throat, coughing, wheezing, shortness of breath and pulmonary edema. Causes chemical burns to the respiratory tract. Inhalation may be fatal as a result of spasm, inflammation, edema of the larynx and bronchi, chemical pneumonitis and pulmonary edema. Chronic: No information found. Section 4 - FIRST AID MEASURES Eyes: Get medical aid immediately. 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 not breathing, give artificial respiration. 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. Will burn if involved in a fire. Use water spray to keep fire-exposed containers cool. Combustible liquid. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas. Containers may explode when heated. Extinguishing Media: Use water spray to cool fire-exposed containers. Use agent most appropriate to extinguish 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: Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing precautions in the Protective Equipment section. Remove all sources of ignition. Use a spark-proof tool. Provide ventilation. Do not get water inside containers. Section 7 - HANDLING and STORAGE Handling: Wash thoroughly after handling. Avoid contact with eyes, skin, and clothing. Do not breathe dust, vapor, mist, or gas. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep away from heat, sparks and flame. Avoid ingestion and inhalation. Use with adequate ventilation. Do not allow contact with water. Discard contaminated shoes. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames. Keep from contact with moist air and steam. Storage: Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Keep under a nitrogen blanket. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep refrigerated. (Store below 4C/39F.) 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# 1648-99-3: 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: Liquid Color: colorless Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: 64 - 67 deg C @ 45.00mm Hg Freezing/Melting Point: Not available. Autoignition Temperature: Not available. Flash Point: 72 deg C ( 161.60 deg F) Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: Specific Gravity/Density: 1.6510g/cm3 Molecular Formula: C2H2ClF3O2S Molecular Weight: 182.55 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable at room temperature in closed containers under normal storage and handling conditions. Conditions to Avoid: Incompatible materials, ignition sources, moisture, excess heat, exposure to moist air or water. Incompatibilities with Other Materials: Oxidizing agents. Hazardous Decomposition Products: Hydrogen chloride, carbon monoxide, oxides of sulfur, irritating and toxic fumes and gases, carbon dioxide, hydrogen fluoride gas. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 1648-99-3 unlisted. LD50/LC50: Not available. Carcinogenicity: 2,2,2-Trifluoroethanesulfonyl Chloride - 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 LIQUID, ACIDIC, ORGANIC, N.O.S.* Hazard Class: 8 UN Number: 3265 Packing Group: II IMO Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S. Hazard Class: 8 UN Number: 3265 Packing Group: II RID/ADR Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S. Hazard Class: 8 UN Number: 3265 Packing group: II Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: C Risk Phrases: R 34 Causes burns. Safety Phrases: S 23 Do not inhale gas/fumes/vapour/spray. S 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 27 Take off immediately all contaminated clothing. 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 37 Wear suitable gloves. 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# 1648-99-3: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 1648-99-3 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 1648-99-3 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A |
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毒理学数据: 对眼睛、皮肤、粘膜有刺激作用。
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| 符号 |
GHS05 |
|---|---|
| 信号词 | Danger |
| 危害声明 | H314 |
| 警示性声明 | P280-P305 + P351 + P338-P310 |
| 个人防护装备 | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| 危害码 (欧洲) | C: Corrosive; |
| 风险声明 (欧洲) | R34 |
| 安全声明 (欧洲) | S26-S36/37/39-S45 |
| 危险品运输编码 | UN 3265 8/PG 2 |
| WGK德国 | 3 |
| 包装等级 | III |
| 危险类别 | 8 |
| 海关编码 | 2904909090 |
|
~61%
1648-99-3 |
| 文献：Journal of Organic Chemistry, , vol. 46, # 16 p. 3335 - 3336 |
|
~69%
1648-99-3 |
| 文献：Chemische Berichte, , vol. 121, p. 1435 - 1440 |
|
~55%
1648-99-3 |
| 文献：Journal of Organic Chemistry, , vol. 46, # 16 p. 3335 - 3336 |
|
~54%
1648-99-3 |
| 文献：Journal of Organic Chemistry, , vol. 63, # 3 p. 808 - 811 |
|
~%
1648-99-3 |
| 文献：Journal of Organic Chemistry, , vol. 50, # 8 p. 1239 - 1246 |
|
~%
1648-99-3 |
| 文献：Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 27, p. 1837 - 1842 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , vol. 27, p. 2084 - 2090 |
| 上游产品 5 | |
|---|---|
| 下游产品 3 | |
| 海关编码 | 2904909090 |
|---|---|
| 中文概述 | 2904909090 其他烃的磺化、硝化、亚硝化衍生物（不论是否卤化）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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