中文名 | 2-(4,5-二甲氧基-2-硝基苯基)乙腈 |
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英文名 | 2-(4,5-dimethoxy-2-nitrophenyl)acetonitrile |
中文别名 | 4,5-二甲氧基-2-硝基-苯乙腈 |
英文别名 |
(4,5-Dimethoxy-2-nitro-phenyl)-acetonitril
4,5-Dimethoxy-2-nitrobenzylcyanid 2-(2-BROMOPHENOXY)ETHYL]ETHYLAMINE HYDROCHLORIDE 4-nitro-5-cyanomethylveratrole (4,5-dimethoxy-2-nitro-phenyl)-acetonitrile |
密度 | 1.266 g/cm3 |
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沸点 | 398.5ºC at 760 mmHg |
熔点 | 110-112ºC |
分子式 | C10H10N2O4 |
分子量 | 222.19700 |
闪点 | 194.8ºC |
精确质量 | 222.06400 |
PSA | 88.07000 |
LogP | 2.20128 |
蒸汽压 | 1.47E-06mmHg at 25°C |
折射率 | 1.546 |
储存条件 | 2-8°C,干燥,密封 |
计算化学 | 1.疏水参数计算参考值(XlogP):1.3 2.氢键供体数量:0 3.氢键受体数量:5 4.可旋转化学键数量:3 5.互变异构体数量:无 6.拓扑分子极性表面积:88.1 7.重原子数量:16 8.表面电荷:0 9.复杂度:293 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 |
Material Safety Data Sheet
Section1. Identification of the substance Product Name: 2-(4,5-Dimethoxy-2-nitrophenyl)acetonitrile Synonyms: Section2. Hazards identification Harmful by inhalation, in contact with skin, and if swallowed. H311:Toxic in contact with skin
H302:Harmful if swallowed H332:Harmful if inhaled H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do – continue rinsing P361:Remove/Take off immediately all contaminated clothing IF exposed or you feel unwell: P309: P310:Immediately call a POISON CENTER or doctor/physician Section3. Composition/information on ingredients. Ingredient name:2-(4,5-Dimethoxy-2-nitrophenyl)acetonitrile CAS number:17354-04-0 Section4. First aid measures Immediately wash skin with copious amounts of water for at least 15 minutes while removing Skin contact: 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. Storage:Store in closed vessels. 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 Not specified Appearance: Boiling point:No data Melting point:No data Flash point:No data Density:No data Molecular formula: C10H10N2O4 Molecular weight: 222.2 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, nitrogen oxides. 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 UN Number:UN3439 Class: 6.1 Packing group: III Proper shipping name: NITRILES, TOXIC, SOLID, N.O.S. (2-(4,5-Dimethoxy-2-nitrophenyl)acetonitrile) 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 |
危害码 (欧洲) | T+ |
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海关编码 | 2926909090 |
~83% 17354-04-0 |
文献:Meshram; Ganesh; Madhavi; Eshwaraiah; Yadav; Gunasekar Synthetic Communications, 2003 , vol. 33, # 14 p. 2497 - 2503 |
~36% 17354-04-0 |
文献:Makosza; Krylowa Synthesis, 1994 , # 12 p. 1409 - 1410 |
上游产品 3 | |
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下游产品 2 | |
海关编码 | 2926909090 |
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中文概述 | 2926909090 其他腈基化合物. 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:30.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |