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2,7-Dibromo-9,9'-spirobifluorene

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Formula: C25H14Br2
CAS: 171408-84-7

Identification

Structural Formula
2,7-Dibromo-9,9'-spirobifluorene
CAS:
171408-84-7
EINECS:
Molecular Formula:
C25H14Br2
MDL:
MFCD08704218
SMILES:
BrC1=CC2=C(C=C1)C3=C(C=C(Br)C=C3)C24C5=C(C6=C4C=CC=C6)C=CC=C5
Synonym:
2,7-dibromo-9,9''-spiro-bifluoroene ; 2,7-dibromo-9,9'-sp ; 2,7-dibromo-9,9'-spirobi[9h-fluorene] ; 2,7-dibromo-9,9'-spirobifluorene ; 2,7-dibromo-9,9-spriobifluorene ; 2,7-dibromo-9,9'-spirobi[9h]-fluorene (dbsbf) ; 2,7-dibromo-9,9'-spirofluorene ; 9,9'-spirobi[9h-fluorene],2,7-dibromo ; 2,7-dibromo -9,9-screwtwo fluorene




Suppliers

H&Z Industry Co.,Ltd
HIC12805120
BLD Pharmatech Ltd
BP11523456
Ambeed, Inc.
A264175
FUDI Chemical Co. Ltd.
FCC14085632
Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
CI441617664
Xiamen Equation Chemical Co.,Ltd
XECC204810240
Hangzhou Ocean Chemical Co., Ltd.
HOC21128448
Xiamen Hisunny Chemical Co., Ltd.
XHC21128448
AK Scientific, Inc.
AS12163648
DSL Chemicals (Shanghai) Co., Ltd.
DC21768704
Simagchem Corporation
SC13444032
Xingrui Industry Co., Limited
XIL18567424
Amadis Chemical Company Limited
ACCL19849920
Dayang Chem (Hangzhou) Co.,Ltd.
DC19847936
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CAS equal suppliers

2,7-Dibromo-9,9'-Spiro-Bifluorene
DSL Chemicals (Shanghai) Co., Ltd.
C028158
2,7-Dibromo-9,9'-spiro-bifluorene
Hangzhou Ocean Chemical Co., Ltd.
HOC21788712
2,7-Dibromo-9,9'-spiro-bifluorene
CM Fine Chemicals
CFC11224488
2,7-Dibromo-9,9'-spiro-bifluorene
Chemieliva Pharmaceutical Co., Ltd.
CP23106930
2,7-Dibromo-9,9'-spiro-bifluorene
Leap Chem Co., Ltd
LC11883564
2,7-Dibromo-9,9'-spiro-bifluorene
Shanghai UCHEM Inc.
UCHEM-186
2,7-Dibromo-9,9'-spiro-bifluorene
Hangzhou J&H Chemical Co., Ltd.
HJC20468184
2,7-Dibromo-9,9'-spiro-bifluorene
Capot Chemical Co., Ltd.
19655
2,7-Dibromo-9,9'-spiro-bifluorene
Skyrun Industrial Co., Ltd.
SI17825346
2,7-Dibromo-9,9'-spiro-bifluorene
Hefei Hirisun Pharmatech Co., Ltd
LE011140
2,7-Dibromo-9,9'-spiro-bifluorene
Synthon-Chemicals GmbH & Co. KG
ST04575
2,7-Dibromo-9,9'-spiro-bifluorene
Quzhou Rundong Chemical Co., Ltd.
QRC21788712
2,7-Dibromo-9,9'-spiro-bifluorene
Shanghai Worldyang Chemical Co., Ltd.
SWC24429768
2,7-Dibromo-9,9'-spiro-bifluorene
ShangHai Biochempartner Co., Ltd.
BCP14154
2,7-Dibromo-9,9'-spiro-bifluorene
Ascender Chemical Co.,Ltd
ACC16506600
2,7-Dibromo-9,9'-spiro-bifluorene,
Hangzhou Ocean Chemical Co., Ltd.
HOC22448976
2,7-Dibromo-9,9'-spirobi[fluorene]
Hangzhou MolCore BioPharmatech Co.,Ltd.
CS13824
2',7'-dibromo-9,9'-spirobi[fluorene
Manchester Organics Limited
Y45631
2,7-Dibromo-9,9'-spirobi[9H-fluorene]
TCI Chemicals (India) Pvt. Ltd.
D3781
9,9'-Spirobi[9h-fluorene], 2,7-dibromo-
Angene International Limited
AGN-PC-00PM4C

Prices & Availability




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Properties for 2,7-Dibromo-9,9'-spirobifluorene

Molecular Weight:
474.19 g·mol−1
Physical Description:
white powder
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

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Alternative Distributors of [2,7-Dibromo-9,9'-spirobifluorene]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

BOC Sciences | Jinan Great Chemical Co., Ltd. | Gihi Chemicals Co., Limited | Watson International Ltd | Boron Molecular | Pharmasi Chemicals Co., Ltd. | Jinan Haohua Industry Co., Ltd. | Tianjin Pharmacn Medical Technology Co., Ltd. | Ark Pharm, Inc. | Bepharm Ltd. | Win-Win Chemical Co., Limited | Ruiyuan Group Limited | Suzhou Vosun Chemical Co.,Ltd. | Wuhan Sunrise Technology Development Company Ltd. | Zhengzhou Versailles-Special Chemical Technology Co., Ltd. | East Chemical Industry Co., Ltd. | Rosewell Industry Co., Ltd. | Zhejiang Kaili Industrial Co., Ltd. | Sino Rarechem Labs Co. Ltd. | Hangzhou Ocean Chemical Co., Ltd.

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