成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->27973-29-1

27973-29-1

27973-29-1 Structure

27973-29-1 Structure
IdentificationBack Directory
[Name]

1,6-Dibromopyrene
[CAS]

27973-29-1
[Synonyms]

6-DibroMopyrene
1,6-Dibromopyrene
1,6-dlbrornopyrone
Pyrene, 1,6-dibromo-
[EINECS(EC#)]

1308068-626-2
[Molecular Formula]

C16H8Br2
[MDL Number]

MFCD09263746
[MOL File]

27973-29-1.mol
[Molecular Weight]

360.04
Chemical PropertiesBack Directory
[Melting point ]

228.0 to 232.0 °C
[Boiling point ]

469.6±18.0 °C(Predicted)
[density ]

1.852±0.06 g/cm3(Predicted)
[storage temp. ]

Sealed in dry,Room Temperature
[solubility ]

Chloroform (Very Slightly, Heated), Methanol (Very Slightly, Heated)
[form ]

Solid
[color ]

White to Off-White
[λmax]

246nm(EtOH)(lit.)
[InChI]

InChI=1S/C16H8Br2/c17-13-8-4-10-2-6-12-14(18)7-3-9-1-5-11(13)16(10)15(9)12/h1-8H
[InChIKey]

JRCJYPMNBNNCFE-UHFFFAOYSA-N
[SMILES]

C1(Br)=C2C3=C4C(C=C2)=CC=C(Br)C4=CC=C3C=C1
Hazard InformationBack Directory
[Chemical Properties]

white powder
Safety DataBack Directory
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36/37/39
[HS Code ]

29039990
Questions and Answers (Q&A)Back Directory
[Description]

1, 6-dibromopyrene is a kind of pyrene chemical. It is majorly used as organic intermediate, OLED (organic light-emitting diodes) materials and photoelectric material. It, together with its 1, 8- isomer, can be produced by the double bromination of pyrene with bromine. It can be applied to the synthesis of bipyridine and terpyridine based ruthenium metallosynthons.
[References]

Goze, Christine, et al. "Synthesis of bipyridine and terpyridine based ruthenium metallosynthons for grafting of multiple pyrene auxiliaries."Tetrahedron letters 44.48 (2003): 8713-8716.
Kaplunov, Mikhail G., et al. "Novel 1, 8-bis(diarylamino)pyrenes as OLED materials." Mendeleev Communications 26.5(2016):437-439.
Gong, Xiaojie, et al. "Two Symmetrically Bis‐substituted Pyrene Derivatives: Synthesis, Photoluminescence, and Electroluminescence." Chinese Journal of Chemistry 33.8 (2015): 967-973.
27973-29-1 suppliers list
Company Name: Shengyan (Shanghai) New Material Co., Ltd.
Tel: +86-021-37596312 +8613585706261 , +8613585706261
Website:
Company Name: Hebei Yanxi Chemical Co., Ltd.
Tel: +8617531190177 , +8617531190177
Website: www.is0513.com/manufacturer/hebei-yanxi-chemical-283/
Company Name: Shanghai UCHEM Inc.
Tel: +862156762820 +86-13564624040 , +86-13564624040
Website: http://www.myuchem.com/
Company Name: Hebei Weibang Biotechnology Co., Ltd
Tel: +8617732866630 , +8617732866630
Website: www.weibangbio.com
Company Name: Hebei Xinsheng New Material Technology Co., LTD.
Tel: +86-16632316109 , +86-16632316109
Website: www.xsmaterial.com/admin/
Company Name: Henan Fengda Chemical Co., Ltd
Tel: +86-371-86557731 +86-13613820652 , +86-13613820652
Website: http://www.fdachem.com
Company Name: Hebei Ganmiao New material Technology Co., LTD
Tel: +86-17332992504 +86-17332992504 , +86-17332992504
Website: www.hbganmiao.com/
Company Name: Springchem New Material Technology Co.,Limited
Tel: +86-021-62885108 +8613917661608 , +8613917661608
Website: http://www.spring-chem.com/
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-(0)57185586718 +86-13336195806 , +86-13336195806
Website: www.capot.com
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
Tel: +86-371-66670886
Website: https://www.dakenchem.com/
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512 , +86-19937530512
Website: https://www.tianfuchem.com/
Company Name: Hangzhou FandaChem Co.,Ltd.
Tel: +8615858145714 , +8615858145714
Website: www.fandachem.com/
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Website: www.atkchemical.com
Company Name: AB PharmaTech,LLC
Tel: 323-480-4688
Website: www.abpharmatechusa.com
Company Name: Beijing Green Guardee Technology Co., Ltd
Tel: 86-010-69706062
Website: www.gg-oled.com
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Shanghai Arbor Chemical Co., Ltd.
Tel: 021-60451682
Website: www.is0513.com/ShowSupplierProductsList31105/0.htm
Company Name: Shenzhen Nexconn Pharmatechs Ltd
Tel: +86-755-89396905 +86-15013857715 , +86-15013857715
Website: http://www.is0513.com/ShowSupplierProductsList31188/0.htm
Tags:27973-29-1 Related Product Information
1714-29-0 77-48-5 540-49-8 19398-53-9 78-75-1 35691-65-7 5315-79-7 205526-65-4 129-00-0