- 上海化源世纪贸易有限公司
- 上海市 上海市 普陀区
- 产品名：5-硝基-2-呋喃肟
- 纯度：97.0%
- 规格：
- 联系人：徐经理
- 联系电话：13311869306
- 上海阿拉丁生化科技股份有限公司
- 上海市 上海市 浦东新区
- 产品名：5-硝基-2-呋喃肟
- 纯度：97.0%
- 规格：1g/1g/1g/1g
- 联系人：阿拉丁
- 联系电话：400-620-6333
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555-15-7
555-15-7结构式
- 常用中文名：硝呋醛肟
- 常用英文名：5-nitro-2-furaldehyde oxime
- CAS号：555-15-7
- 分子式：C5H4N2O4
- 分子量：156.09600
- 相关类别： 化学试剂 有机试剂 肟
- 发布时间：2018-04-26 08:00:00
- 更新时间：2024-01-21 11:14:59
| 中文名 | 硝呋醛肟 |
|---|---|
| 英文名 | nifuroxime |
| 中文别名 | 5-硝基-2-糠肟 |
| 英文别名 |
EINECS 209-082-4
5-nitro-2-furaldehyde oxime MFCD00198004 Nitrofuroxime 5-nitro-2-furaldehydoxime 5-nitrofuran-2-carboxaldehyde 5-nitrofurfuraldoxime Micofur 2-Furaldoxime,5-nitro anti-5-nitro-furfuraldoxime 5-nitro-2-furaldoxim usafea-5 |
| 密度 | 1.58g/cm3 |
|---|---|
| 沸点 | 274.8ºC at 760mmHg |
| 熔点 | 160-163ºC |
| 分子式 | C5H4N2O4 |
| 分子量 | 156.09600 |
| 闪点 | 120ºC |
| 精确质量 | 156.01700 |
| PSA | 91.55000 |
| LogP | 1.51910 |
| 折射率 | 1.4800 (estimate) |
| 储存条件 | 库房通风低温干燥,与氧化剂、碱类、食品添加剂分开存放 |
| 分子结构 | 五、分子性质数据： 1、 摩尔折射率：33.99 2、 摩尔体积（m3/mol）：98.2 3、 等张比容（90.2K）：282.6 4、 表面张力（dyne/cm）：68.4 5、 极化率（10-24cm3）：13.47 |
| 计算化学 | 四、计算化学数据： 1、 疏水参数计算参考值（XlogP）：0.3 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：1 5、 拓扑分子极性表面积（TPSA）：88.9 6、 重原子数量：11 7、 表面电荷：0 8、 复杂度：176 9、 同位素原子数量：0 10、 确定原子立构中心数量：0 11、 不确定原子立构中心数量：0 12、 确定化学键立构中心数量：0 13、 不确定化学键立构中心数量：0 14、 共价键单元数量：1 |
| 更多 | 一、物性数据 1. 熔点（ºC）：160 |
Synonym:anti-5-Nitro-2-furaldoxime; 5-nitro-2-furaldoxime Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: None Listed. Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Light sensitive. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. Ingestion: May cause irritation of the digestive tract. Inhalation: May cause respiratory tract irritation. 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: Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists. Wash clothing before reuse. Ingestion: 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. 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 if cough or other symptoms appear. Notes to Physician: Antidote: None reported. 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 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. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions. Provide ventilation. Section 7 - HANDLING and STORAGE Handling: Wash thoroughly after handling. Minimize dust generation and accumulation. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. Storage: Do not store in direct sunlight. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. 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# 555-15-7: 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: 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: Crystalline solid Color: yellow Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 160 deg C dec Autoignition Temperature: Not available. Flash Point: Not available. Explosion Limits, lower: N/A Explosion Limits, upper: N/A Decomposition Temperature: Solubility in water: Specific Gravity/Density: Molecular Formula: C5H4N2O4 Molecular Weight: 156.10 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. May discolor on exposure to light. Conditions to Avoid: Incompatible materials, light. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Carbon monoxide, oxides of nitrogen, carbon dioxide. Hazardous Polymerization: Has not been reported. Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 555-15-7: LT7525000 LD50/LC50: Not available. Carcinogenicity: Nifuroxime - Not listed by ACGIH, IARC, or NTP. Other: See actual entry in RTECS for complete information. Section 12 - ECOLOGICAL INFORMATION Other No information available. Section 13 - DISPOSAL CONSIDERATIONS Dispose of in a manner consistent with federal, state, and local regulations. Section 14 - TRANSPORT INFORMATION IATA Not regulated as a hazardous material. IMO Not regulated as a hazardous material. RID/ADR Not regulated as a hazardous material. Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: Not available. Risk Phrases: Safety Phrases: S 24/25 Avoid contact with skin and eyes. WGK (Water Danger/Protection) CAS# 555-15-7: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 555-15-7 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 555-15-7 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
MUTATION DATA
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555-15-7 |
| 文献：International Journal of Chemical Kinetics, , vol. 34, # 12 p. 685 - 692 |
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555-15-7 |
| 文献：International Journal of Chemical Kinetics, , vol. 34, # 12 p. 685 - 692 |
| 海关编码 | 2932190090 |
|---|---|
| 中文概述 | 2932190090 其他结构上有非稠合呋喃环化合物. 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:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |