CAS: 13720-06-4; 2,6-Dibromonaphthalene

该化合物是一种有机化合物,其特征是2和6个位置的氯化萘结构中存在两个附属溴原子,这是一种多环芳烃,展示了有助于其稳定性和独特化学特性的引信环系统,在室温中通常是一种固体,由于溴的存在,与非溴化的氯化萘相比,该化合物的熔点和沸点相对较高,增加了分子重量并影响分子间相互作用. 2,6-二溴甲二烯经常用于有机合成,并用作生产各种化学化合物的中间体.由于材料科学和研究在有机电子学中的潜在应用,以及作为更复杂的分子结构的建筑块,该化合物也具有兴趣.然而,与许多溴化化合物一样,它可能对环境和健康造成危害,需要小心处理和处置.

英文名称2,6-Dibromonaphthalene
中文名称2,6-二溴萘
IUPAC名称2,6-dibromonaphthalene
其它别名Pjzdeykzszwfpx-Uhfffaoysa-N; Inchi=1/c10H6Br2/c11-9-3-1-7-5-10(12)4-2-8(7)6-9/h1-6; Naphthalene, 2,6-Dibromo-; 2,6-Dibromonaphthalene, ; 2,6-Dibromn
CAS编号13720-06-4
MFCD编号:MFCD01026462
EINECS号:803-009-5
分子式:C10H6Br2
分子量:285.96
产品CID: 578602
产品分类有机原料→分子砌块→芳环类化合物→萘类化合物

相似结构搜索
InChIKey: PJZDEYKZSZWFPX-UHFFFAOYSA-N
InChI=1S/C10H6Br2/c11-9-3-1-7-5-10(12)4-2-8(7)6-9/h1-6H…
计算化学: 氢键受体数0.0氢键供体数0.0可旋转键数0.0

相似化合物

580-13-2 58556-75-5 19125-84-9

MSDS等安全信息

GHS象形图
GHS符号GHS07 & GHS05 & GHS09;
注释: Exclamation mark & Corrosion & Environment
危险类别特定目标器官毒性 - 单次接触类别3
皮肤腐蚀/刺激类别2
严重眼损伤类别1
水生慢性毒性类别2
严重眼刺激类别2
警示词Danger(危险)
危险描述H335 |可能引起呼吸道刺激.
H315 |造成皮肤刺激.
H318 |造成严重眼损伤.
H411 |对水生生物有毒并具有长期持续影响.
H319 |造成严重眼刺激.
防范说明P261-P264-P271-P273-P280-P302+P352-P304+P340-P362+P364-P391-P405-P501
危险等级9
UN编号3077.0
危险品标志Xi,N
包装等级Ⅲ
安全声明22-24/25-61-39-26
危险类别码37/38-41-51/53
WGK Germany3.0

欧盟法规

ECHA物质C&L通报

上下游产品

1,4-dibromonaphthalene 1,5-dibromonaphthalene 6-Bromonaphthalen-2-amine 1,6-dibromonaphthalene 1,5-dinitro-2,6-bis(2'-nitrophenyl)naphthalene 1-(6-bromonaphthalen-2-yl)-2-methyl-1-(1-trityl-1H-imidazol-4-yl)-1-propanol 6-bromo-2,2'-binaphthyl 2-(biphenyl-3-yl)-6-bromonaphthalene

合成工艺路线路线简述

2,6-Dibromo-3,7-Bis(Trimethylsilyl)Naphthalene置于三氟乙酸体系中,用四氯化碳用作溶剂,以95%的收率获得2,6-二溴萘
参考文献:Cooligomerizations Of 3-Substituted 1,5-Hexadiynes With Bis(Trimethylsilyl)Acetylene Catalyzed By Cobalt. A General Synthesis Of Tricyclic Ring Systems From Acyclic Precursors
标题:Cooligomerizations Of 3-Substituted 1,5-Hexadiynes With Bis(Trimethylsilyl)Acetylene Catalyzed By Cobalt. A General Synthesis Of Tricyclic Ring Systems From Acyclic Precursors
摘要:
Doi:10.1021/ja00536A022

海关参考信息

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-2007287821-A1
优先权日:2004-09-06
标题:Synthesis of Polynaphthalenes and Their Use
发明人：DOETZ FLORIAN; NORD SIMON; WEISS HORST; ROSCH JOACHIM
权利人:BASF AG
摘要:The present invention relates to a process for preparing polynaphthalene derivatives comprising repeating units of the general formula Ia and/or Ib n n nwhere R 1 , R 2 , R 1â€² , R 2â€² are as defined in the description. The present invention further relates to polynaphthalene derivatives which can be prepared by the process of the invention, films comprising or consisting of at least one polynaphthalene derivative according to the invention, organic light-emitting diodes (OLEDs) comprising at least one polynaphthalene derivative according to the invention, a light-emitting layer comprising or consisting of at least one polynaphthalene derivative according to the invention, an OLED comprising the light-emitting layer of the invention, devices comprising an OLED according to the invention and the use of the polynaphthalene derivatives of the invention as emitter substances in OLEDs.

专利号:JP-2008512505-A
优先权日:2004-09-06
标题 :Synthesis of polynaphthalene and use of the polynaphthalene

专利号:WO-2006027191-A1
优先权日:2004-09-06
标题 :Synthesis of polynaphthalenes and their use

专利号:KR-20070058590-A
优先权日:2004-09-06
标题 :Synthesis of polynaphthalenes and their use

专利号:EP-1791889-A1
优先权日:2004-09-06
标题:Synthesis of polynaphthalenes and their use

专利号:DE-102004043497-A1
优先权日:2004-09-06
标题 :Synthesis of polynaphthalenes and their use