CAS: 192-65-4; Dibenzo[f,Pqr]Tetraphene
该化合物是多环芳烃,其特点是由五个苯环组成的复杂引信环结构,以分子重量高和疏水性而著称,有助于其在环境中的持久性;该化合物通常存在于煤焦,烟草烟雾和烧烤或烧焦的肉类中,使其成为一种常见的环境污染物;二苯并[a,e]因其潜在致癌性而得到承认,因为它可形成DNA吸附剂,导致突变和癌症的发育;其有机溶剂中的溶解性但水溶解性低,反映了其疏水特性;该化合物还因其毒性影响,包括生殖毒性和发育毒性,受到监管审查;由于其环境持久性和生物蓄积潜力,二苯并[a,e]是环境化学和公共卫生方面的重大关注;适当处理和处置措施对于减轻与这种危险物质相关的接触风险至关重要.
- 英文名称Dibenzo[f,Pqr]Tetraphene
- 中文名称二苯并[A,E]芘
- IUPAC名称dibenzo[f,pqr]tetraphene
- 其它别名Dibenz(A,E)Pyrene; Dibenzo(A,E)Pyrene; 1,2,4,5-Dibenzopyrene; 1,2:4,5-Dibenzpyrene; Db(A,E)P; Dibenzo[a,E]Pyrene(Purity); Naphtho(1,2,3,4-Def)Chrysene; Naphtho[1,2,3,4-De]Chrysene
- CAS编号192-65-4
- MFCD编号:MFCD00040155
- EINECS号:205-891-1
- FDA UNII编号:SAC8PEK62H
- 分子式:C24H14分子量:302.38
- 产品CID: 975378
- 产品分类有机原料 → 苯类化合物 → 芘
物理性质
MSDS等安全信息
- GHS象形图
- GHS符号GHS08 & GHS05;
注释: Health hazard & Corrosion - 危险类别致癌性 类别2
严重眼损伤 类别1
致癌性 类别1B
致突变性 类别2
特定目标器官毒性 - 单次接触 类别3
皮肤腐蚀/刺激 类别2
水生慢性毒性 类别4
水生急性毒性 类别1
水生慢性毒性 类别1 - 警示词Danger(危险)
- 危险描述H351 |怀疑致癌.
H318 |造成严重眼损伤.
H350 |可能致癌.
H341 |怀疑导致遗传缺陷.
H335 |可能引起呼吸道刺激.
H315 |造成皮肤刺激.
H413 |可能对水生生物造成长期有害影响.
H400 |对水生生物毒性极大.
H410 |对水生生物毒性极大并具有长期持续影响. - 防范说明P202-P280-P305+P351+P338-P308+P313-P405-P501
- 危险等级6.1(b)
- UN编号2811.0
- 危险品标志Xn
- 包装等级III
- 安全声明26-39
- 危险类别码40-41
- WGK Germany1
欧盟法规
ECHA物质ECHA物质C&L通报REACH预注册上下游产品
苯并[a]菲 Chrysene 218-01-9合成工艺路线路线简述
- 合成目标产物 Dibenzo(A,E)Pyrene 主要起始原料 Aluminum Chloride And Chrysene And Benzene
- (文献来源)合成步骤主要原料 Aluminum Chloride 和 Chrysene 和 Benzene
📜苯并[a]菲置于三氯化铝,苯体系中,化学反应生成二苯并[a,E]芘
参考文献:Schiedt,Chemische Berichte,1938,Vol. 71,P. 1248,1250
标题:Schiedt,Chemische Berichte,1938,Vol. 71,P. 1248,1250
海关参考信息
- 2902200000-苯
2902902000-精萘 - 💡 提示：海关信息按照顺序优先匹配，如需确认的海关信息，请参考相关资料。
- 详情请参考：📖 海关编码查询和海关进出口税则
专利信息
专利号:US-8288497-B2
优先权日:2008-02-27
标 题 :Synthesis of poly-(P-aryleneethynylene)s in neat water under aerobic conditions
发明人：KANG YOUN K; DERIA PRAVAS; THERIEN MICHAEL J
权利人:KANG YOUN K; DERIA PRAVAS; THERIEN MICHAEL J; UNIV PENNSYLVANIA
摘要:Provided are ethyne synthons comprising boron and related methods. Also provided are related water-soluble arylethynylene polymers capable of being synthesized in neat water under aerobic conditions.
专利号:US-2009326150-A1
优先权日:2008-02-27
标题:Synthesis of poly-(p-aryleneethynylene)s in neat water under aerobic condit
专利号:US-2011257356-A1
优先权日:2008-02-27
标题:Synthesis of Poly-(P-Aryleneethynylene)s in Neat Water Under Aerobic Conditions
专利号:US-2006211792-A1
优先权日:2003-08-01
标 题:Triangulenium fluorescent dyes and polymers comprising such dyes
发明人：LAURSEN BO W
权利人:LAURSEN BO W
摘要:The invention relates to fluorescent dyes comprising a triangulene structure in the form of a ring system of six, six-membered rings fused in a triangular fashion. The dyes are useful for visualisation of chemical compounds including polymer matrices for e.g. chromatographic separation and isolation of desirable chemical moieties, and for chemical library synthesis.
供应商参考报价(招募中)
品牌试剂参考报价(招募中)
📌 第三方产品分析报告
合成参考文献
摘要:Mackison, F. W., R. S. Stricoff, and L. J. Partridge, Jr. (eds.). NIOSH/OSHA - Occupational Health Guidelines for Chemical Hazards. DHHS(NIOSH) Publication No. 81-123 (3 VOLS). Washington, DC: U.S. Government Printing Office, Jan. 1981., p. 1
摘要:Durant JL et al; Mutation Research 371 (3-4): 123-57 (1996)
摘要:American Conference of Governmental Industrial Hygienists TLVs and BEIs. Threshold Limit Values for Chemical Substances and Physical Agents and Biological Exposure Indices. Cincinnati, OH 2016, p. 118
摘要:NIST; NIST Chemistry WebBook.1,2:4,5-Dibenzopyrene (192-65-4). NIST Standard Reference Database No. 69, Feb 2015 Release. Washington, DC: US Sec Commerce. Available from, as of Sept 2, 2016:
摘要:29 CFR 1910.1000 (USDOL); U.S. National Archives and Records Administration's Electronic Code of Federal Regulations. Available from, as of August 26, 2016: https://www.ecfr.gov
📝 需求与反馈
尽可能描述清楚需求与问题信息
