CAS 86-73-7: Fluorene

Description: Fluorene is an organic compound characterized by its polycyclic aromatic structure, consisting of a fused ring system made up of two benzene rings and a cyclopentene ring. Its chemical formula is C13H10, and it appears as a white crystalline solid at room temperature. Fluorene is known for its relatively high melting point and low solubility in water, but it is soluble in organic solvents such as benzene and ether. The compound exhibits fluorescence, which is the basis for its use in various applications, including organic light-emitting diodes (OLEDs) and as a fluorescent tracer in analytical chemistry. Fluorene can undergo various chemical reactions, including electrophilic substitution and oxidation, making it a versatile intermediate in organic synthesis. Additionally, it is important to note that fluorene and its derivatives are of interest in environmental studies due to their presence in fossil fuels and potential implications for human health and ecosystems. Safety precautions should be taken when handling fluorene, as it may pose health risks upon exposure.

Formula: C₁₃H₁₀

InChI: InChI=1S/C13H10/c1-3-7-12-10(5-1)9-11-6-2-4-8-13(11)12/h1-8H,9H2

InChI key: InChIKey=NIHNNTQXNPWCJQ-UHFFFAOYSA-N

SMILES: C=1C=CC2=C(C1)C=3C=CC=CC3C2

Synonyms:

• 2,2'-Methylenebiphenyl
• 2,2’-Methylemebiphemyl
• 2,3-Benzindene
• 9H-fluorene
• Alpha-Diphenylenemethane
• Diphenylene-Methan
• Diphenylenemethane
• Fluoren
• Fluoreno
• Methane, diphenylene-
• Nsc 6787
• alpha-Diphenylenemethane-9H-fluorene
• o-Biphenylenemethane
• o-Biphenylmethane
• Fluorene

Fluorene

CAS: 86-73-7

• Formula: C₁₃H₁₀
• Purity: >95.0%(GC)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 166.22

Fluorene, 98+%

CAS: 86-73-7

Fluorene is used in the preparation of dyes such as 2,7-diiodofluorene, 2-aminofluorene and 3,6-bis-(dimethylamino)fluorine as …

• Formula: C₁₃H₁₀
• Purity: 98+%
• Color and Shape: Crystalline powder or powder, White to cream to pale brown
• Molecular weight: 166.22

Fluorene

CAS: 86-73-7

• Formula: C₁₃H₁₀
• Color and Shape: Neat
• Molecular weight: 166.22

PAH Mixture 163 2000 µg/mL in Dichloromethane

CAS: 120-12-7 129-00-0 191-24-2 192-97-2 193-39-5 198-55-0 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 260-94-6 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-790-12-0 91-20-3 91-22-5 91-57-6

• Formula: C₁₁H₁₀
• Color and Shape: Mixture
• Molecular weight: 142.20

Fluorene, 98+%

CAS: 86-73-7

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₁₃H₁₀
• Purity: 98+%
• Color and Shape: White to light brown, Crystalline powder
• Molecular weight: 166.22

PAH Mixture 163 2000 µg/mL in Dichloromethane

CAS: 120-12-7 129-00-0 191-24-2 192-97-2 193-39-5 198-55-0 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 260-94-6 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-790-12-0 91-20-3 91-22-5 91-57-6

• Color and Shape: Mixture

PAH-Mix 9 10 µg/mL in Cyclohexane

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-791-20-3

• Formula: C₁₂H₁₀
• Color and Shape: Mixture
• Molecular weight: 154.21

Fluorene 10 µg/mL in Acetonitrile

CAS: 86-73-7

• Formula: C₁₃H₁₀
• Color and Shape: Single Solution
• Molecular weight: 166.22

Fluorene

CAS: 86-73-7

• Purity: 98.0%
• Color and Shape: Solid, Powder or Crystalline Powder or Solid or Chunks
• Molecular weight: 166.22300720214844

Fluorene 100 µg/mL in Acetonitrile

CAS: 86-73-7

• Formula: C₁₃H₁₀
• Color and Shape: Single Solution
• Molecular weight: 166.22

PAH Mixture 937 500 µg/mL in Acetonitrile:Acetone:Toluene (6:3:1)

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-791-20-3

• Formula: C₁₂H₁₀
• Color and Shape: Mixture
• Molecular weight: 154.21

SVOC Mixture 1003 1000 µg/mL in Benzene:Dichloromethane (3:1)

CAS: 100-01-6 100-02-7 101-55-3 103-33-3 105-67-9 106-44-5 106-46-7 106-47-8 108-60-1 108-95-2 111-44-4 111-91-1 117-81-7 117-84-0 118-74-1 120-12-7 120-82-1 120-83-2 121-14-2 129-00-0 131-11-3 132-64-9 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 51-28-5 53-70-3 534-52-1 541-73-1 56-55-3 59-50-7 606-20-2 62-75-9 621-64-7 67-72-1 7005-72-3 77-47-4 78-59-1 83-32-9 84-66-2 84-74-2 85-01-8 85-68-7 86-73-786-74-8 87-68-3 87-86-5 88-06-2 88-74-4 88-75-5 91-20-3 91-57-6 91-58-7 95-48-7 95-50-1 95-57-8 95-95-4 98-95-3 99-09-2

• Formula: C₆H₃Cl₃
• Color and Shape: Mixture
• Molecular weight: 181.45

HJ 646-2013,HJ 805-2016,HJ 950-2018 PAH Mixture 710 200 µg/mL in Acetone:n-Hexane

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-791-20-3

• Color and Shape: Mixture

SVOC Mixture 1002 100-400 µg/mL in Acetone

CAS: 103-23-1 117-81-7 118-74-1 120-12-7 121-14-2 129-00-0 131-11-3 15862-07-4 16605-91-7 191-24-2 193-39-5 205-99-2 2051-60-7 207-08-9 208-96-8 218-01-9 2437-79-8 40186-71-8 50-32-8 52663-71-5 53-70-3 56-55-3 60145-22-4 60233-25-2 606-20-2 77-47-4 78-59-1 84-66-2 84-74-2 85-01-8 85-68-7 86-73-787-86-5

• Formula: C₇H₆N₂O₄
• Color and Shape: Mixture
• Molecular weight: 182.13

PAH-Mix 45 10 µg/mL in Cyclohexane

CAS: 120-12-7 129-00-0 191-24-2 192-97-2 193-39-5 198-55-0 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-791-20-3

• Formula: C₁₂H₁₀
• Color and Shape: Mixture
• Molecular weight: 154.21

PAH Mixture 936 5-100 µg/mL in Acetonitrile

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-791-20-3

• Formula: C₁₂H₁₀
• Color and Shape: Mixture
• Molecular weight: 154.21

PAH-Mix 39 10-100 µg/mL in Acetonitrile

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-791-20-3

• Formula: C₁₂H₁₀
• Color and Shape: Mixture
• Molecular weight: 154.21

EPA Method 505 Stock Standard Mixture 375 100 µg/mL in Toluene

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 215-58-7 218-01-9 50-32-8 56-55-3 83-32-9 85-01-8 86-73-791-20-3

• Color and Shape: Mixture

EPA Method 525 PAH Mixture 750 500 µg/mL in Dichloromethane

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 85-01-8 86-73-7

• Color and Shape: Mixture

HJ 478-2009 PAH Mixture 200 µg/mL in Acetonitrile

CAS: 120-12-7 129-00-0 191-24-2 193-39-5 205-99-2 206-44-0 207-08-9 208-96-8 218-01-9 50-32-8 53-70-3 56-55-3 83-32-9 85-01-8 86-73-791-20-3

• Color and Shape: Mixture