2091-61-4

• 常用中文名：2-chloro-1-(4-nitrophenoxy)benzene
• 常用英文名：2-chloro-1-(4-nitrophenoxy)benzene
• CAS号：2091-61-4
• 分子式：C₁₂H₈ClNO₃
• 分子量：249.65000
• 发布时间：2018-06-17 12:50:03
• 更新时间：2024-01-06 13:21:33

名称

• 英文名: 1-Chloro-2-(4-nitrophenoxy)benzene
• 英文别名: ETHER,o-CHLOROPHENYL p-NITROPHENYL; 2'-chloro-4-nitrodiphenyl ether; 2-Chlorophenyl 4'-nitrophenyl ether; EINECS 218-243-8; 2'-Chloro-4-nitrobiphenyl ether; o-Chlorophenyl-p-nitrophenylaether

物化性质

• 密度: 1.358g/cm3
• 沸点: 333.1ºC at 760mmHg
• 分子式: C₁₂H₈ClNO₃
• 分子量: 249.65000
• 闪点: 155.2ºC
• 精确质量: 249.01900
• PSA: 55.05000
• LogP: 4.56370
• 蒸汽压: 0.000271mmHg at 25°C
• 折射率: 1.614

MSDS

Material Safety Data Sheet Section1. Identification of the substance Product Name: 1-Chloro-2-(4-nitrophenoxy)benzene Synonyms: Section2. Hazards identification Harmful by inhalation, in contact with skin, and if swallowed. Section3. Composition/information on ingredients. Ingredient name:1-Chloro-2-(4-nitrophenoxy)benzene CAS number:2091-61-4 Section4. First aid measures Skin contact:Immediately wash skin with copious amounts of water for at least 15 minutes while removing contaminated clothing and shoes. If irritation persists, seek medical attention. Eye contact:Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical attention. Inhalation:Remove to fresh air. In severe cases or if symptoms persist, seek medical attention. Ingestion:Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention. Section5. Fire fighting measures In the event of a fire involving this material, alone or in combination with other materials, use dry powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus should be worn. Section6. Accidental release measures Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national standards. Respiratory precaution:Wear approved mask/respirator Hand precaution:Wear suitable gloves/gauntlets Skin protection:Wear suitable protective clothing Eye protection:Wear suitable eye protection Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container for disposal. See section 12. Environmental precautions: Do not allow material to enter drains or water courses. Section7. Handling and storage Handling:This product should be handled only by, or under the close supervision of, those properly qualified in the handling and use of potentially hazardous chemicals, who should take into account the fire, health and chemical hazard data given on this sheet. Store in closed vessels. Storage: Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Appearance:Not specified Boiling point:No data No data Melting point: Flash point:No data Density:No data Molecular formula:C12H8ClNO3 Molecular weight:249.6 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen chloride. Section11. Toxicological information No data. Section12. Ecological information No data. Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Non-harzardous for air and ground transportation. Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : KN6742000 CHEMICAL NAME : Ether, o-chlorophenyl p-nitrophenyl CAS REGISTRY NUMBER : 2091-61-4 BEILSTEIN REFERENCE NO. : 1883196 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H8-Cl-N-O3 MOLECULAR WEIGHT : 249.66 WISWESSER LINE NOTATION : WNR DOR BG HEALTH HAZARD DATA ACUTE TOXICITY DATA MUTATION DATA TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 100 ug/plate REFERENCE : CBINA8 Chemico-Biological Interactions. (Elsevier Scientific Pub. Ireland Ltd., POB 85, Limerick, Ireland) V.1- 1969- Volume(issue)/page/year: 44,133,1983

安全

• 海关编码: 2909309090

合成路线

95-57-8 350-46-9 ~93% 2091-61-4

文献：Khalilzadeh, Mohammad A.; Hosseini, Abolfazl; Pilevar, Afsaneh European Journal of Organic Chemistry, 2011 , # 8 p. 1587 - 1592

95-57-8 100-00-5 ~68% 2091-61-4

文献：Cremlyn, Richard; Montgomery, Stephen; Ng, Yew; Simpson, David Phosphorus and Sulfur and the Related Elements, 1981 , vol. 12, p. 341 - 352

17186-79-7 586-78-7 ~90% 2091-61-4

文献：Xu, Hui; Chen, Yang Molecules, 2007 , vol. 12, # 4 p. 861 - 867

17186-79-7 350-46-9 ~80% 2091-61-4

文献：Xu, Hui; Chen, Yang Synthetic Communications, 2007 , vol. 37, # 14 p. 2411 - 2420

95-57-8 586-78-7 ~% 2091-61-4

文献：Ikawa Yakugaku Zasshi, 1959 , vol. 79, p. 273,275 Chem.Abstr., 1959 , p. 16043

海关

海关编码	2909309090
中文概述	2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物（包括亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。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	2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%