Acenaphthenequinone 苊醌
CAS 82-86-0 MFCD00003805
信息真实价格透明
资金保障
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信息真实价格透明
资金保障
专业采购外包团队在线服务
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现货库存
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分类
- {uni_hamburg} no charge; carbocycle; aromatic; large ring; fused rings; 5ring; 6ring; 9ring; 10ring; 11ring; ketone; 1fragment
- {SNA} Building Blocks, C11 to C12, Carbonyl Compounds, Cell Biology, Cell Signaling and Neuroscience, Chemical Synthesis, Cyclic Nucleotide Metabolism, G Proteins and Cyclic Nucleotides, Guanylyl Cyclase Inhibitors, Ketones, Organic Building Blocks
- {SNA} A-AM, Bioactive Small Molecule Alphabetical Index, Building Blocks, C11 to C12, Carbonyl Compounds, Chemical Synthesis, Cyclic Nucleotide Metabolism, G Proteins and Cyclic Nucleotides, Guanylyl Cyclase Inhibitors, Ketones, Organic Building Blocks, 生物活性小分子,
产品应用
- 苊醌是染料和杀虫剂的中间体。
相关文献及参考
- Starting material for a three-step synthesis of corannulene: J. Am. Chem. Soc., 119, 10963 (1997), and also of a new C32H12 bowl-shaped aromatic hydrocarbon: Tetrahedron Lett., 38, 741 (1997).
- Short: IV/1a
- Short: III/5a
- Short: EINECS
- Beilstein:7(3)3796
安全信息
GHS Symbol
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P302+P352
- P302+P352+P332+P313+P362+P364
- P305+P351+P338
- P305+P351+P338+P337+P313
- P332+P313
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服,清洗后方可重新使用
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
- S37 Wear suitable gloves 戴适当手套;
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 728 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 41,146,1978
其他信息
- 可燃性危险特性:可燃;加热分解释放刺激烟雾
- 储运特性:库房通风低温干燥
- 毒性分级:中毒
- 用途一:苊醌是染料和杀虫剂的中间体。
- MSDS 信息:Acenaphthenequinone(82-86-0).msds
- TCI Shanghai:苊醌 Acenaphthenequinone,>;95.0%(GC)(82-86-0)
- 图谱信息:苊醌(82-86-0)质谱(MS) 苊醌(82-86-0)核磁图( 1 HNMR) 苊醌(82-86-0)红外图谱(IR1) 苊醌(82-86-0)核磁图( 13 CNMR) 苊醌(82-86-0)红外图谱(IR2)
- 溶于醇;热苯;热甲苯,不溶于水。
- Sigma Aldrich:82-86-0(sigmaaldrich)
- 上游原料:亚硫酸氢钠 --> 重铬酸钠 --> 硅藻土 --> 邻二氯苯 --> 刚果红试纸 --> 苊 --> 重铬酸
- 灭火剂:干粉、泡沫、砂土和水
- 急性毒性:未明-大鼠LD50:728毫克/公斤
- Acros Organics:苊醌 Acenaphthenequinone, 95%(82-86-0)
- 方法一:由苊用重铬酸钠氧化而得:在带冷却夹套的不锈钢反应器内,投入苊、冰醋酸和乙酸高铈,搅拌,在2h内加入计量的二水合重铬酸钠,温度保持在40℃。然后在室温继续搅拌8h。加冷水稀释,过滤,用水洗涤至无酸性。将固体与10%碳酸钠溶液在蒸汽浴上煮30min,过滤,洗涤。再将固体用亚硫酸氢钠(4%溶液)在80℃提取30min,然后加入助滤硅藻土及活性炭,再过滤。重复提取一次,将滤液合并后在80℃和不断搅拌下用浓盐酸酸化至刚果红试纸变蓝色,继续在80℃保温搅拌1h。苊醌呈鲜黄色结晶析出,过滤,用水洗除酸性,得苊醌,产率38%-60%。熔点256-260℃。用邻二氯苯重结晶,结晶用甲醇冲洗后,熔点可达256-260℃。配料实例:苊100g,冰醋酸800ml,乙酸高铈5g,二水合重铬酸钠325g,得产品45-70g。
- Alfa Aesar:苊醌,95% Acenaphthenequinone, 95%(82-86-0)
- MOL 文件:82-86-0.mol
- 海关编码:29146990
- 苊醌价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 K0004001 苊醌;萘并乙二酮;萘嵌戊二酮 100g 2011元 2011/04/16 A0004 苊醌 Acenaphthenequinone 25G 524元 2010/06/21 102191000 苊醌 Acenaphthenequinone 95% 100 GR 1602元
- 类别:有毒物品