ChemicalBook > CAS DataBase List > 7-Bromo-2-iodo-9,9-dimethyl-9H-fluorene

7-Bromo-2-iodo-9,9-dimethyl-9H-fluorene

Product Name
7-Bromo-2-iodo-9,9-dimethyl-9H-fluorene
CAS No.
319906-45-1
Chemical Name
7-Bromo-2-iodo-9,9-dimethyl-9H-fluorene
Synonyms
2-Bromo-7-iodo-9,9-d;2-Bromo-7-iodo-9,9-dimethyl-fluoren;2-Bromo-7-iodo-9,9-dimethylfluorene;7-Bromo-2-iodo-9,9-dimethyl-9H-fluorene;2-Bromo-7-iodo-9,9-dimethyl-9H-fluorene;9H-Fluorene, 2-bromo-7-iodo-9,9-dimethyl-
CBNumber
CB82128658
Molecular Formula
C15H12BrI
Formula Weight
399.06
MOL File
319906-45-1.mol
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7-Bromo-2-iodo-9,9-dimethyl-9H-fluorene Property

Boiling point:
424.2±38.0 °C(Predicted)
Density 
1.773
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
Appearance
White to off-white Solid
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Biosynth Carbosynth
Product number
FB149471
Product name
2-Bromo-7-iodo-9,9-dimethyl-9H-fluorene
Packaging
500mg
Price
$75
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB149471
Product name
2-Bromo-7-iodo-9,9-dimethyl-9H-fluorene
Packaging
1g
Price
$129
Updated
2021/12/16
AK Scientific
Product number
3519AB
Product name
2-Bromo-7-iodo-9,9-dimethyl-9H-fluorene
Packaging
5g
Price
$178
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB149471
Product name
2-Bromo-7-iodo-9,9-dimethyl-9H-fluorene
Packaging
2g
Price
$225
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB149471
Product name
2-Bromo-7-iodo-9,9-dimethyl-9H-fluorene
Packaging
5G
Price
$449
Updated
2021/12/16
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7-Bromo-2-iodo-9,9-dimethyl-9H-fluorene Chemical Properties,Usage,Production

Synthesis

28320-31-2

319906-45-1

Synthesis of Intermediate 1: 30.27 g (110.8 mmol) of 9,9-dimethyl-2-bromofluorene, 16.9 g (66.5 mmol) of iodine (I2) and 15.2 g (66.5 mmol) of periodate (H5IO6) were dissolved in acetic acid (AcOH). To this solution, dilute aqueous sulfuric acid (H2SO4) was slowly added dropwise and the reaction was stirred at 50°C for 5 hours. Upon completion of the reaction, deionized water was added to the reaction mixture and a solid precipitate was precipitated. The precipitate was collected by filtration to give 37.6 g of intermediate 1 in 85% yield. The resulting compound was structurally confirmed by high resolution mass spectrometry (HR-MS).

References

[1] Angewandte Chemie - International Edition, 2016, vol. 55, # 44, p. 13724 - 13728
[2] Angew. Chem., 2016, vol. 128, p. 13928 - 13932,5
[3] Patent: EP2292603, 2011, A1. Location in patent: Page/Page column 24
[4] Patent: EP2738166, 2014, A1. Location in patent: Paragraph 0153-0154
[5] Patent: EP2762478, 2014, A1. Location in patent: Paragraph 0179; 0180

7-Bromo-2-iodo-9,9-dimethyl-9H-fluorene Preparation Products And Raw materials

Raw materials

Preparation Products

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7-Bromo-2-iodo-9,9-dimethyl-9H-fluorene Suppliers

China 112 Germany 1 United Kingdom 1 United States 5 Global 119
AB PharmaTech,LLC
Tel
323-480-4688
Fax
323-480-4688
Email
sales@acrospharmatech.com
Country
United States
ProdList
989
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55
Aladdin Scientific
Tel
Email
tp@aladdinsci.com
Country
United States
ProdList
57505
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58
Wilshire Chemical Company Inc.
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Fax
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Email
WilshrChem@AOL.COM
Country
United States
ProdList
3498
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Combi-Blocks Inc.
Tel
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Fax
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Email
sales@combi-blocks.com
Country
United States
ProdList
6618
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69
Boron Molecular Inc.
Tel
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Email
sales@boronmolecular-usa.com
Country
United States
ProdList
996
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View Lastest Price from 7-Bromo-2-iodo-9,9-dimethyl-9H-fluorene manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
7-Bromo-2-iodo-9,9-dimethyl-9H-fluorene 319906-45-1
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-04-07
Henan Fengda Chemical Co., Ltd
Product
2-bromo-7-iodo-9,9-dimethyl-9H-fluorene 319906-45-1
Price
US $200.00-1.00/KG
Min. Order
1KG
Purity
99%, 99.5% Sublimated
Supply Ability
g-kg-tons, free sample is available
Release date
2024-01-02
Career Henan Chemical Co
Product
7-Bromo-2-iodo-9,9-dimethyl-9H-fluorene 319906-45-1
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
Customized
Release date
2018-12-19

319906-45-1, 7-Bromo-2-iodo-9,9-dimethyl-9H-fluoreneRelated Search:

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  • 319906-45-1
  • C15H12BrI