product

Factory Free sample Methylamine Hydrochloride - 28320-31-2, 2-Bromo-9,9-dimethylfluorene – Dumi

Short Description:


Product Detail

contact us

Packaging and FAQ

Product Tags

Related Video

Feedback (2)

Dedicated to strict top quality command and considerate purchaser support, our experienced staff customers are always available to discuss your necessities and be certain full client gratification for Tetracaine , 2-(Benzylamino)-2-Methylpropan-1-Ol , 4-Acetamidobenzoic Acid-1-(Dimethylamino)Propan-2-Ol , We are sincerely looking forward to establishing good cooperative relationships with customers from at home and abroad for creating a bright future together.
Factory Free sample Methylamine Hydrochloride - 28320-31-2, 2-Bromo-9,9-dimethylfluorene – Dumi Detail:

Names

Name 2-Bromo-9,9-dimethylfluorene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 352.9±21.0 °C at 760 mmHg
Melting Point 68ºC
Molecular Formula C15H13Br
Molecular Weight 273.168
Flash Point 165.1±16.5 °C
Exact Mass 272.020050
LogP 5.97
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.615

 Safety Information

Symbol GHS09
GHS09
Hazard Statements H411
Precautionary Statements P273
Hazard Codes N
Risk Phrases 51/53
Safety Phrases 61
RIDADR UN 3077 9 / PGIII
HS Code 2903999090

 Synthetic Route

Total: 1 Page

9,9-Dimethylfluorene structure

9,9-Dimethylfluorene

CAS#:4569-45-3

~20%

 

2-Bromo-9,9-dimethylfluorene Structure

2-Bromo-9,9-dim…

CAS#:28320-31-2

Literature: Idemitsu Kosan Co., Ltd. Patent: EP1533289 A1, 2005 ; Location in patent: Page/Page column 22 ;
2-Bromofluorene structure

2-Bromofluorene

CAS#:1133-80-8

methyl iodide structure

methyl iodide

CAS#:74-88-4

~10%

 

2-Bromo-9,9-dimethylfluorene Structure

2-Bromo-9,9-dim…

CAS#:28320-31-2

Literature: Kobin, Bjoern; Grubert, Lutz; Blumstengel, Sylke; Henneberger, Fritz; Hecht, Stefan Journal of Materials Chemistry, 2012 , vol. 22, # 10 p. 4383 – 4390

 Customs

HS Code 2903999090
Summary 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Articles3

More Articles

Wei, W.; Djurovich, P. I.; Thompson, M. E.

Chem. Mater. 22 , 1724, (2010)

Zheng, C. J.; Zhao, W. M; Wang, Z. Q.; Huang, D.; Ye. J. et al.

J. Mater. Chem. 20 , 1560, (2010)

Grisorio, R.; Melcarne, G.; Suranna, G. P.; Mastrorilli, P. Nobile, C. F. et al.

J. Mater. Chem. 20 , 1012, (2010)

 Synonyms

2-Bromo-9,9-Dimethylfluorene
2-bromo-9,9-dimethyl-9-fluorene
9H-Fluorene, 2-bromo-9,9-dimethyl-
9,9-dimethyl-2-bromofluorene
2-bromio-9,9-dimethylfluorene
2-Bromo-9,9-dimethyl fluorene
2-Bromo-9,9-dimethyl-9H-fluorene
2-Brom-9,9-dimethyl-9H-fluoren

 

Names

Name 2-Bromo-9,9-dimethylfluorene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 352.9±21.0 °C at 760 mmHg
Melting Point 68ºC
Molecular Formula C15H13Br
Molecular Weight 273.168
Flash Point 165.1±16.5 °C
Exact Mass 272.020050
LogP 5.97
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.615

 Safety Information

Symbol GHS09
GHS09
Hazard Statements H411
Precautionary Statements P273
Hazard Codes N
Risk Phrases 51/53
Safety Phrases 61
RIDADR UN 3077 9 / PGIII
HS Code 2903999090

 Synthetic Route

Total: 1 Page

9,9-Dimethylfluorene structure

9,9-Dimethylfluorene

CAS#:4569-45-3

~20%

 

2-Bromo-9,9-dimethylfluorene Structure

2-Bromo-9,9-dim...

CAS#:28320-31-2

Literature: Idemitsu Kosan Co., Ltd. Patent: EP1533289 A1, 2005 ; Location in patent: Page/Page column 22 ;
2-Bromofluorene structure

2-Bromofluorene

CAS#:1133-80-8

methyl iodide structure

methyl iodide

CAS#:74-88-4

~10%

 

2-Bromo-9,9-dimethylfluorene Structure

2-Bromo-9,9-dim...

CAS#:28320-31-2

Literature: Kobin, Bjoern; Grubert, Lutz; Blumstengel, Sylke; Henneberger, Fritz; Hecht, Stefan Journal of Materials Chemistry, 2012 , vol. 22, # 10 p. 4383 - 4390

 Precursor & DownStream

Precursor  3
DownStream  10

Previous 1/3 Next

  • (9,9-Dimethyl-9H-fluoren-2-yl)boronic acid structure CAS#:333432-28-3
    (9,9-Dimethyl-9...
  • 2-bromo-7-iodo-9,9-dimethyl-9H-fluorene structure CAS#:319906-45-1
    2-bromo-7-iodo-...
  • 9,9-Dimethyl-9H-fluorene-2-carboxylic acid structure CAS#:28320-62-9
    9,9-Dimethyl-9H...
  • N-([1,1'-biphenyl]-4-yl)-9,9-dimethyl-9H-fluoren-2-amine structure” src=”https://www.chemsrc.com/caspic/206/897671-69-1.png” /><span> </span>CAS#:897671-69-1<br />N-([1,1′-biphen…</a></li>
</ul>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<div class=

     Customs

    HS Code 2903999090
    Summary 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%
    Wei, W.; Djurovich, P. I.; Thompson, M. E.

    Chem. Mater. 22 , 1724, (2010)

    Zheng, C. J.; Zhao, W. M; Wang, Z. Q.; Huang, D.; Ye. J. et al.

    J. Mater. Chem. 20 , 1560, (2010)

    Grisorio, R.; Melcarne, G.; Suranna, G. P.; Mastrorilli, P. Nobile, C. F. et al.

    J. Mater. Chem. 20 , 1012, (2010)

     Synonyms

    2-Bromo-9,9-Dimethylfluorene
    2-bromo-9,9-dimethyl-9-fluorene
    9H-Fluorene, 2-bromo-9,9-dimethyl-
    9,9-dimethyl-2-bromofluorene
    2-bromio-9,9-dimethylfluorene
    2-Bromo-9,9-dimethyl fluorene
    2-Bromo-9,9-dimethyl-9H-fluorene
    2-Brom-9,9-dimethyl-9H-fluoren

    Product detail pictures:

    Factory Free sample Methylamine Hydrochloride - 28320-31-2, 2-Bromo-9,9-dimethylfluorene – Dumi detail pictures


    Related Product Guide:

    Innovation, excellent and reliability are the core values of our company. These principles today much more than ever form the basis of our success as an internationally active mid-size business for Factory Free sample Methylamine Hydrochloride - 28320-31-2, 2-Bromo-9,9-dimethylfluorene – Dumi , The product will supply to all over the world, such as: Anguilla, Bulgaria, Boston, We welcome you to visit our company, factory and our showroom displayed various products that will meet your expectation, meanwhile, it is convenient to visit our website, our sales staff will try their efforts to offer you the best service. If you need to have more information, remember to do not hesitate to contact us by E-mail or telephone.

    contact us:

    skype/wechat/whatsapp :+8617172178866
    e-mail:victoria@chinadumi.com

     

     

    Packing

    gfhdfh (2)

     

    Why Choose US?
    1. Selecting raw materials strictly,our products are the highest purity.
    2.Reasonable and competitive price. Provide the best and professional service.
    3.Fast delivery of the samples ,samples from stock. Reliable shipping way.
    4.Full experience of large numbers containers loading in Chinese sea port.
    5. Best after-service after shipment .
    6. Professional documents for your custom clearance.

     

    1.How can we guarantee quality?
    Always a pre-production sample before mass production; Always final Inspection before shipment.
    2.why should you buy from us ?
    (1)High purity good quality with pretty competitive price. (2)Large capacity of stable products supply. (3)Safty and fast shipment by sea/by air. (4)Sample order acceptable.(5)Good and tight packing as customized.
    3.What’s your MOQ? What is the time of shipment?
    Normally,our MOQ is 1kg. But it could be according to your actual demand. Any quantity is OK.
    Generally 2-3 days after receiving the payment (except Chinese holidays)
    4.Is there a discount?
    Of course, we will consider a discount for first time purchasers, even for large quantities.
    5.what payment terms do you accept ? we’d like to accept bank transfer, Western Union or BTC.

  • This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Nora from Portugal - 2018.10.09 19:07
    Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Nana from Iran - 2018.09.19 18:37
    Write your message here and send it to us