4182-44-9
4182-44-9结构式
- 常用中文名：4-十二烷基二亚乙基三胺
- 常用英文名：N-(2-aminoethyl)-N-dodecylethylenediamine
- CAS号：4182-44-9
- 分子式：C16H37N3
- 分子量：271.48500
- 发布时间：2018-08-21 14:05:36
- 更新时间：2024-01-15 09:32:04
| 中文名 | 4-十二烷基二亚乙基三胺 |
|---|---|
| 英文名 | 4-Dodecyldiethylenetriamine, tech., 80% |
| 英文别名 |
EINECS 224-056-2
4-N-dodecyldiethylenetriamine MFCD00041897 4-DODECYLDIETHYLENETRIAMINE |
| 密度 | 0.883g/cm3 |
|---|---|
| 沸点 | 355.5ºC at 760 mmHg |
| 分子式 | C16H37N3 |
| 分子量 | 271.48500 |
| 闪点 | 166.3ºC |
| 精确质量 | 271.29900 |
| PSA | 55.28000 |
| LogP | 4.52730 |
| 外观性状 | 透明略黄色液体 |
| 折射率 | 1.464-1.468 |
| 储存条件 | 密封储存，储存于阴凉、干燥的库房。远离腐蚀区。 |
| 稳定性 | 常温常压下稳定，避免与不相容材料接触。 与强氧化剂反应。 |
| 计算化学 | 1、 疏水参数计算参考值（XlogP）：4 2、 氢键供体数量：2 3、 氢键受体数量：3 4、 可旋转化学键数量：15 5、 互变异构体数量： 6、 拓扑分子极性表面积（TPSA）：55.3 7、 重原子数量：19 8、 表面电荷：0 9、 复杂度：156 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：浅白色透明液体 2. 密度（g/mL,25℃）：未确定 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）：未确定 6. 沸点（ºC,5mmHg）：未确定 7. 折射率(n20/D)：1.464-1.468 8. 闪点（ºC）：＞110 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（mPa,20ºC）：未确定 12. 饱和蒸气压（kPa,25ºC）：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：不溶于水 |
Synonym:1,2-Ethanediamine, N-(2-Aminoethyl)-N-Dodecyl- Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: 34 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Causes burns.Corrosive.The toxicological properties of this material have not been fully investigated. Potential Health Effects Eye: Causes eye burns. May cause chemical conjunctivitis and corneal damage. Skin: Causes skin burns. May cause skin rash (in milder cases), and cold and clammy skin with cyanosis or pale color. Ingestion: May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. May cause perforation of the digestive tract. The toxicological properties of this substance have not been fully investigated. May cause systemic effects. Inhalation: Causes chemical burns to the respiratory tract. The toxicological properties of this substance have not been fully investigated. Aspiration may lead to pulmonary edema. May cause systemic effects. Chronic: Effects may be delayed. Section 4 - FIRST AID MEASURES Eyes: Get medical aid. 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: Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. 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. Use water spray to keep fire-exposed containers cool. 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 agent most appropriate to extinguish fire. Cool containers with flooding quantities of water until well after fire is out. 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. Provide ventilation. Section 7 - HANDLING and STORAGE Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Discard contaminated shoes. Storage: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. 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# 4182-44-9: 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 prevent skin exposure. 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: 144 deg C @ 2.00mm Hg Freezing/Melting Point: Not available. Autoignition Temperature: Not available. Flash Point: > 110 deg C (> 230.00 deg F) Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: Specific Gravity/Density: Molecular Formula: C16H37N3 Molecular Weight: 271.48 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. Conditions to Avoid: Incompatible materials, excess heat, strong oxidants. Incompatibilities with Other Materials: Oxidizing agents. Hazardous Decomposition Products: Carbon monoxide, oxides of nitrogen, irritating and toxic fumes and gases, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 4182-44-9 unlisted. LD50/LC50: Not available. Carcinogenicity: 1,2-Ethanediamine, N-(2-Aminoethyl)-N-Dodecyl- - 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: AMINES, LIQUID, CORROSIVE, N.O.S.* Hazard Class: 8 UN Number: 2735 Packing Group: III IMO Shipping Name: AMINES, LIQUID, CORROSIVE, N.O.S. Hazard Class: 8 UN Number: 2735 Packing Group: III RID/ADR Shipping Name: AMINES, LIQUID, CORROSIVE, N.O.S. Hazard Class: 8 UN Number: 2735 Packing group: III 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 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 28A After contact with skin, wash immediately with plenty of water. 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# 4182-44-9: No information available. Canada CAS# 4182-44-9 is listed on Canada's NDSL List. CAS# 4182-44-9 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 4182-44-9 is listed on the TSCA inventory. SECTION 16 - ADDITIONAL INFORMATION N/A |
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生态学数据: 对环境有危害，对水体有污染，禁止进入水体。
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| 风险声明 (欧洲) | 34 |
|---|---|
| 安全声明 (欧洲) | 45-36/37/39-26 |
| 海关编码 | 2921290000 |
| 海关编码 | 2921290000 |
|---|---|
| 中文概述 | 2921290000. 其他无环多胺及其衍生物及它们的盐. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |