2-Bromofluorene - ≥97% , CAS No.1133-80-8

CAS: 1133-80-8 Cat. No.: B107656 Summenformel: C₁₃H₉Br Molekulargewicht: 245.11 Beilstein Registry Number: 5(4)2147 EG-Nummer: 214-480-6

GRADE & PURITY ≥97%

Synonyms

J2DF3P68J2 | Q-101150 | SY004751 | BCP27073 | SCHEMBL415882 | 2-Bromo-9H-fluorene # | MFCD00001115 | EINECS 214-480-6 | AKOS015835445 | 9H-Fluorene,2-bromo | AM20060920 | 9H-Fluorene, 2-bromo- | DTXSID00150357 | FT-0611561 | 2-BROMO-9H-FLUORENE | 2-Bromof

Storage

Room temperature

Shipped In

Normal

Übersicht

Usually used in the synthesis of end-capping reagent 2-bromo-9,9-di-nhexylfluorene, the synthesis of 2-bromo-9,9-dihexylfluorene;also has been used in the preparation of poly(di-n-hexylfluorene)s end capped with 2-bromofluorene, 2-bromo-9,9-di-n-hexylfluorene and 9-bromoanthracene through Ni(0) mediated polymerization.

product description：

2-Bromofluorene is a nonintrusive end-capping reagent to control molecular weights and to generate well-defined oligomers.

application：

2-Bromofluorene was used in the synthesis of end-capping reagent 2-bromo-9,9-di-nhexylfluorene. It has been used in the preparation of poly(di-n-hexylfluorene)s end capped with 2-bromofluorene, 2-bromo-9,9-di-n-hexylfluorene and 9-bromoanthracene through Ni(0) mediated polymerization. It was also used in the synthesis of 2-bromo-9,9-dihexylfluorene.

Specifications

Synonyme

J2DF3P68J2 | Q-101150 | SY004751 | BCP27073 | SCHEMBL415882 | 2-Bromo-9H-fluorene # | MFCD00001115 | EINECS 214-480-6 | AKOS015835445 | 9H-Fluorene,2-bromo | AM20060920 | 9H-Fluorene, 2-bromo- | DTXSID00150357 | FT-0611561 | 2-BROMO-9H-FLUORENE | 2-Bromof

Spezifikationen & Reinheit

≥97%

Biochemische und physiologische Mechanismen

Employed in a study of the conversion of aryl bromides to aryltriethoxysilanes via a Barbier-type reaction using ultrasound irradiation. Also used in the preparation of N-carbazole end-capped oligofluorenes.

Storage

Room temperature

Verschickt in

Normal

Reinheit

≥97%

Namen und Kennungen

• Pubchem Sid: 504752553
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504752553
• Kanonisches Lächeln: C1C2=CC=CC=C2C3=C1C=C(C=C3)Br
• IUPAC Name: 2-bromo-9H-fluorene
• InChIKey: FXSCJZNMWILAJO-UHFFFAOYSA-N
• INCHI: 1S/C13H9Br/c14-11-5-6-13-10(8-11)7-9-3-1-2-4-12(9)13/h1-6,8H,7H2
• Isomere SMILES: C1C2=CC=CC=C2C3=C1C=C(C=C3)Br
• WGK Deutschland: 3
• Molekulargewicht: 245.11
• Beilstein: 5(4)2147
• Reaxy-Rn: 1946701
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1946701&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Klasse Fluorenes

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Klasse: Fluorenes
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Fluorenes
• Alternative Parents: Aryl bromides Organobromides Hydrocarbon derivatives
• Molecular Framework: Aromatic homopolycyclic compounds
• Substituents: Fluorene - Aryl halide - Aryl bromide - Hydrocarbon derivative - Organobromide - Organohalogen compound - Aromatic homopolycyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as fluorenes. These are compounds containing a fluorene moiety, which consists of two benzene rings connected through either a cyclopentane, cyclopentene, or cyclopenta-1,3-diene.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemische und physikalische Eigenschaften

• Löslichkeit: Soluble in Toluene
• Siedepunkt (°C): 185°C/135mmHg
• Schmelzpunkt (°C): 114°C
• Molekulargewicht: 245.110 g/mol
• XLogP3: 4.500
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 243.989 Da
• Monoisotopic Mass: 243.989 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 14
• Formal Charge: 0
• Complexity: 213.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Referenzen

1. Liandong Ye, Min Liu, Xiao Wang, Zhihong Yu, Zhihao Huang, Nianchen Zhou, Zhengbiao Zhang, Xiulin Zhu.  (2023)  Sequence effect on the self-assembly of discrete amphiphilic co-oligomers with fluorene-azobenzene semirigid backbones.  RSC Advances,  13  (35): (24181-24190).  [PMID:37575403] [10.1039/D3RA04205G]

2. Yin Zhao, Hailing Chen, Lu Yin, Xiaoxiao Cheng, Wei Zhang, Xiulin Zhu.  (2018)  Chirality induction of achiral polydialkylfluorenes by chiral solvation: odd–even and side chain length dependence.  Polymer Chemistry,  9  (17): (2295-2301).  [PMID:] [10.1039/C8PY00114F]

3. Wenxiu Yao, Pengfei Wu, Yidan Xie, Xinyu Shen, Shuwei Xia, Liangmin Yu.  (2024)  Synthesis and photophysical properties of charge transfer cocrystals based on TCNB and fluorene and its derivatives.  CRYSTENGCOMM,      [PMID:] [10.1039/D3CE01208E]

Häufig gestellte Fragen

What is the purity of this product?

This product is supplied at ≥97% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at room temperature.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 1133-80-8, the molecular formula is C13H9Br, and the molecular weight is 245.11 g/mol. InChIKey FXSCJZNMWILAJO-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.