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Item specifics
- Product Name.:9,9'-Spirobi[9H-fluorene]
- CAS No: 159-66-0
- Weight: 316.39454
- Formula: C25H16
- Melting Point: 202 °C
- Boiling Point: 474.9 °C at 760 mmHg
- Density: 1.28 g/cm3
Details
Name:9,9'-Spirobi[9H-fluorene] (Related Reference)
Molecular Formula:C25H16
CAS Registry Number:159-66-0
Synonyms:9,9'-Spirobifluorene(7CI,8CI); 9,9-Spirobifluorene; Bis(2,2'-biphenylene)methane; Spirobifluorene; spiro-Difluorene
InChI:InChI=1/C25H16/c1-5-13-21-17(9-1)18-10-2-6-14-22(18)25(21)23-15-7-3-11-19(23)20-12-4-8-16-24(20)25/h1-16H
Molecular Structure:
This structure is also available as a 2d Mol file
Chemical Properties
Appearance:white crystal
Molecular Weight:316.4
Density:1.28 g/cm3
Boiling Point:474.9 °C at 760 mmHg
Melting Point:202 °C
Flash Point:236.8 °C
Refractive index:1.757
Permanent link: http://www.vvchem.com/sell/cas:159-66-0,3271731.html
Zhengzhou High Quality Photoelectric Material Co., Ltd is a technology company, collecting R & D, production, sales together. The company is committed to provide customers with high quality OLED materials and pharmaceutical intermediates, catalysts. At the same time, with own a powerful expert group,which working on photoelectric material for a long time, our company focus on various technical support during production, as well as improvement of technology and process. Adhering to the "quality f...
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Basic Information
- Business Type: Manufacturer
- Product/Service (We Buy): 11 - 50 People
- Ownership Type: LLC (Ltd Liability Corp)
- Registered Capital: US$101 Thousand - US$500 Thousand
- Number of Employees: 11 - 50 People
Trade & Market
- Main Markets: North America,Southeast Asia,Mid East,South America,Africa,Eastern Asia,Eastern Europe,Oceania,Western Europe
- QA/QC: In House
- Number of Production Lines: Above 10
- Number of R&D Staff: 96
- Number of QC Staff: Less than 5 People
- Total Annual Sales Volume: US$1 Million - US$2.5 Million
- Export Percentage: 21% - 30%
- Export Percentage: US$1 Million - US$2.5 Million
Factory Information
- Factory Size (Sq.meters): 3,000-5,000 square meters
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