2069-86-5
2069-86-5结构式
- 常用中文名：2,2,3,3-四氟丙胺
- 常用英文名：2,2,3,3-tetrafluoropropanamide
- CAS号：2069-86-5
- 分子式：C3H3F4NO
- 分子量：145.05600
- 发布时间：2018-08-16 15:41:47
- 更新时间：2024-01-10 14:04:06
| 中文名 | 2,2,3,3-四氟丙胺 |
|---|---|
| 英文名 | 2,2,3,3-tetrafluoropropanamide |
| 英文别名 |
2,2,3,3-Tetrafluor-propionsaeure-amid
3-hydro-2,2,3,3-tetrafluoropropionamide 2,2,3,3-tetrafluoropropioamide 2,2,3,3-tetrafluoro-propionic acid amide 2,2,3,3-Tetrafluoropropionamide |
| 密度 | 1.435 g/cm3 |
|---|---|
| 沸点 | 213ºC at 760 mmHg |
| 熔点 | 57ºC |
| 分子式 | C3H3F4NO |
| 分子量 | 145.05600 |
| 闪点 | 82.6ºC |
| 精确质量 | 145.01500 |
| PSA | 43.09000 |
| LogP | 1.07240 |
| 蒸汽压 | 0.168mmHg at 25°C |
| 折射率 | 1.32 |
| 计算化学 | 1.疏水参数计算参考值（XlogP）:0.7 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:2 5.互变异构体数量:2 6.拓扑分子极性表面积:43.1 7.重原子数量:9 8.表面电荷:0 9.复杂度:123 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 |
Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: 36/37/38 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin. Potential Health Effects Eye: Causes eye irritation. Skin: Causes skin irritation. May be harmful if absorbed through the skin. Ingestion: May cause irritation of the digestive tract. May be harmful if swallowed. Inhalation: Causes respiratory tract irritation. May be harmful if inhaled. Chronic: Not available. Section 4 - FIRST AID MEASURES Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. Skin: Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Ingestion: Get medical aid. Wash mouth out with 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. Notes to Physician: Treat symptomatically and supportively. 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. Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical 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. Section 7 - HANDLING and STORAGE Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Storage: Store in a cool, dry place. Store in a tightly closed container. 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# 2069-86-5: Personal Protective Equipment Eyes: Not available. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. Respirators: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Solid Color: white Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 57 - 59 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: C3H3F4NO Molecular Weight: 145 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Oxidizing agents. Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, carbon dioxide, hydrogen fluoride gas, acrid smoke and fumes, fluorine. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 2069-86-5 unlisted. LD50/LC50: Not available. Carcinogenicity: 2,2,3,3-Tetrafluoropropanamide - 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 No information available. IMO No information available. RID/ADR No information available. Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XI Risk Phrases: R 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: S 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 37/39 Wear suitable gloves and eye/face protection. WGK (Water Danger/Protection) CAS# 2069-86-5: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 2069-86-5 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 2069-86-5 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A |
| 危害码 (欧洲) | Xi:Irritant; |
|---|---|
| 风险声明 (欧洲) | R36/37/38 |
| 安全声明 (欧洲) | S26-S37/39 |
| 海关编码 | 2924199090 |
|
~85%
2069-86-5 |
| 文献：Pashkevich, K. I.; Krokhalev, V. M.; Saloutin, V. I. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1988 , vol. 37, # 6 p. 1202 - 1206 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1988 , # 6 p. 1367 - 1371 |
|
~%
2069-86-5 |
| 文献：England et al. Journal of the American Chemical Society, 1958 , vol. 80, p. 6442,6443 Full Text Show Details Du Pont de Nemours and Co Patent: US2802028 , 1956 ; |
|
~%
2069-86-5 |
| 文献：Atherton,J.H. et al. Journal of the Chemical Society [Section] C: Organic, 1971 , p. 366 - 371 |
|
~%
2069-86-5 |
| 文献：Jakubowitsch; Sergeew Khimicheskaya Nauka i Promyshlennost, 1959 , vol. 4, p. 682 Chem.Abstr., 1960 , p. 8615 |
| 海关编码 | 2924199090 |
|---|---|
| 中文概述 | 2924199090. 其他无环酰胺（包括无环氨基甲酸酯)(包括其衍生物及盐）. 增值税率:17.0%. 退税率:13.0%. 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, 包装 |
| Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |