329-79-3

• 常用中文名：4-氟苯乙酮肟
• 常用英文名：Ethanone,1-(4-fluorophenyl)-, oxime
• CAS号：329-79-3
• 分子式：C₈H₈FNO
• 分子量：153.15400
• 发布时间：2018-06-26 01:17:04
• 更新时间：2024-01-08 13:29:28

名称

• 中文名: 4-氟苯乙酮肟
• 英文名: (NZ)-N-[1-(4-fluorophenyl)ethylidene]hydroxylamine
• 英文别名: 4-Fluoroacetophenonoxim; 1-(4-Fluor-phenyl)-aethanon-oxim; 1-(4-fluoro-phenyl)-ethanone oxime; Ethanone,1-(4-fluorophenyl)-,oxime; 4-fluoroacetophenone oxime; ACETOPHENONE,4'-FLUORO-,OXIME; p-Fluoroacetophenone oxime; 4-Fluor-acetophenonoxim

物化性质

• 密度: 1.12g/cm3
• 沸点: 239.8ºC at 760mmHg
• 熔点: 72-74ºC
• 分子式: C₈H₈FNO
• 分子量: 153.15400
• 闪点: 98.8ºC
• 精确质量: 153.05900
• PSA: 32.59000
• LogP: 2.02390
• 折射率: 1.503
• 计算化学:

  1、 疏水参数计算参考值（XlogP）：2

  2、 氢键供体数量：1

  3、 氢键受体数量：3

  4、 可旋转化学键数量：1

  5、 互变异构体数量：2

  6、 拓扑分子极性表面积（TPSA）：32.6

  7、 重原子数量：11

  8、 表面电荷：0

  9、 复杂度：150

  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：1

  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：未确定

  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）：72-74

  5. 沸点（ºC,常压）：未确定

  6. 沸点（ºC,18mmHg）：未确定

  7. 折射率(n20/D)：未确定

  8. 闪点（ºF）：未确定

  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（mmHg,25ºC）：未确定

  12. 饱和蒸气压（kPa,83-85ºC）：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

MSDS

Name: 4-Fluoroacetophenone oxime 98% Material Safety Data Sheet Synonym: CAS: 329-79-3 Section 1 - Chemical Product MSDS Name:4-Fluoroacetophenone oxime 98% Material Safety Data Sheet Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 329-79-3 4-Fluoroacetophenone oxime 98% unlisted Hazard Symbols: None Listed. Risk Phrases: None Listed. Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Not available. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. May be harmful if absorbed through the skin. Ingestion: May cause irritation of the digestive tract. May be harmful if swallowed. Inhalation: May cause 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. 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: Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 329-79-3: 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: Crystals Color: white Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 72 - 74 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: Insoluble. Specific Gravity/Density: Molecular Formula: C8H8FNO Molecular Weight: 153.16 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 329-79-3: AM8505000 LD50/LC50: CAS# 329-79-3: Oral, mouse: LD50 = 1500 mg/kg. Carcinogenicity: 4-Fluoroacetophenone oxime - Not listed by ACGIH, IARC, or NTP. Other: See actual entry in RTECS for complete information. 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 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# 329-79-3: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 329-79-3 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 329-79-3 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

毒理学数据: 1、急性毒性：小鼠经口LD50：1500mg/kg； CHEMICAL IDENTIFICATION RTECS NUMBER : AM8505000 CHEMICAL NAME : Acetophenone, 4'-fluoro-, oxime CAS REGISTRY NUMBER : 329-79-3 BEILSTEIN REFERENCE NO. : 2086063 LAST UPDATED : 199709 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H8-F-N-O MOLECULAR WEIGHT : 153.17 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : MEXPAG Medicina Experimentalis. (Basel, Switzerland) V.1-11, 1959-64; V.18-19, 1968-69. For publisher information, see JNMDBO. Volume(issue)/page/year: 11,137,1964

安全

• 危害码 (欧洲): Xi: Irritant;
• 安全声明 (欧洲): S24/25
• 海关编码: 2928000090

上下游产品

上游产品  0
下游产品  8
351-83-7 403-40-7 405-67-4 403-42-9
31709-51-0 64985-95-1 905458-52-8 491875-99-1

海关

海关编码	2928000090
中文概述	2928000090 其他肼（联氨）及胲（羟胺）的有机衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。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	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%