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Company Name: Alfa Chemistry
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Products Intro: Product Name:4,4'-((9H-Fluoren-9-ylidene)methylene)dibenzoic acid
CAS:2172939-31-8
Purity:0.95 Remarks:https://carboxyl.alfa-chemistry.com/product/4-4-9h-fluoren-9-ylidene-methylene-dibenzoic-cas-2172939-31-8-295526.html
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Products Intro: Product Name:INDEX NAME NOT YET ASSIGNED
CAS:2172939-31-8
Purity:95%+ Package:1g;5g;25g
Company Name: Henan Pusai Chemical Products Co., Ltd.  
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Products Intro: Product Name:4,4'-((9H-fluoren-9-ylidene)methylene)dibenzoic acid
CAS:2172939-31-8
Purity:98% Package:5g;25g;50g;100g
Company Name: Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd  
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Products Intro: CAS:2172939-31-8
Purity:95%+ Package:1g;5g;25g
Company Name: Zhengzhou Convergence Chemical Co. LTD  
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Products Intro: Product Name:4,4'-((9H-fluoren-9-ylidene)methylene)dibenzoic acid
CAS:2172939-31-8
Purity:98% Package:1g;5g;10g;25g
INDEX NAME NOT YET ASSIGNED Basic information
Product Name:INDEX NAME NOT YET ASSIGNED
Synonyms:4,4'-((9H-fluoren-9-ylidene)methylene)dibenzoic acid;4,4'-((9H-Fluoren-9-ylidene)methylene)dibenzoic acid
CAS:2172939-31-8
MF:C28H18O4
MW:418.45
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Mol File:2172939-31-8.mol
INDEX NAME NOT YET ASSIGNED Structure
INDEX NAME NOT YET ASSIGNED Chemical Properties
Boiling point 623.3±55.0 °C(Predicted)
density 1.360±0.06 g/cm3(Predicted)
pka3.80±0.10(Predicted)
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MSDS Information
INDEX NAME NOT YET ASSIGNED Usage And Synthesis
INDEX NAME NOT YET ASSIGNED Preparation Products And Raw materials
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