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2,2',7,7'-Tetrabromo-9,9'-spirobifluorene

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Formula: C25H12Br4
CAS: 128055-74-3

Identification

Structural Formula
2,2',7,7'-Tetrabromo-9,9'-spirobifluorene
CAS:
128055-74-3
EINECS:
Molecular Formula:
C25H12Br4
MDL:
MFCD08704220
SMILES:
Brc1ccc2c(c1)C1(c3c2ccc(c3)Br)c2cc(Br)ccc2c2c1cc(Br)cc2
Synonym:
9,9'-spirobi[9h-fluorene], 2,2',7,7'-tetrabromo- 2,2',7,7'-tetrabromo-9,9'-spirobi[9h-fluorene] ; 2,2',7,7'-tetrabromo ; 2,2',7,7'-tetrabromo-9,9'-spirobifluorene ; 2,2',7,7'-tetrabromo-9,9'-spirobiflurene ; tetrabromo-9,9'-spirobifl ; 2,2',7,7'- four-9,9'- screwtwobrominefluorene ; 2,2',7,7'-tetrabromo-9,9'-spirobifluorene,tetrabromo-9,9'-spirobifluorene ; 2,2'',7,7''-tetrabromo-9,9''-spiro-bifluoroene ; 2,2'',7,7''-tetrabromo-9,9''-spirobi[9h-fluorene] ; 2,2',7,7'-tetrabromo-9,9'-spirobifluorene >=98% (hplc)




Suppliers

Autech Industry Co.,Limited
AIC332113284
BLD Pharmatech Ltd
BP22146642
Chemlyte Solutions
CS22146642
Ambeed, Inc.
A147830
H&Z Industry Co.,Ltd
HIC24609840
FUDI Chemical Co. Ltd.
FCC270610824
Feiming Chemical Limited.
OMI015
Feiming Chemical Limited.
FCL307512300
Xiamen Equation Chemical Co.,Ltd
XECC393619680
Shanghai UCHEM Inc.
UCHEM-1196
Reafon Industry Co., Ltd.
RF-GN025
Reafon Industry Co., Ltd.
RI30759225
Wanko Chemical Co., Ltd.
WC29528856
Hangzhou Ocean Chemical Co., Ltd.
HOC405916236
Carbone Scientific Co., Ltd.
CS344410332
Hefei Hirisun Pharmatech Co., Ltd
HR012954
Xiamen Hisunny Chemical Co., Ltd.
XHC405916236
AK Scientific, Inc.
AS23377011
Simagchem Corporation
SC25837749
Amadis Chemical Company Limited
ACCL381319065
Leap Chem Co., Ltd
LC22146642
Dayang Chem (Hangzhou) Co.,Ltd.
DC381315252
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CAS equal suppliers

2,2',7,7'-tetrabromo-9,9'-spirobi[fluorene
Manchester Organics Limited
T39922
2,2',7,7'-Tetrabromo-9,9'-spirobi[fluorene]
Hangzhou MolCore BioPharmatech Co.,Ltd.
CS13583
2,2',7,7'-Tetrabromo-9,9'-Spirobi[9H-fluorene]
DSL Chemicals (Shanghai) Co., Ltd.
C028160
2,2',7,7'-Tetrabromo-9,9'-spirobi[9H-fluorene]
TCI Chemicals (India) Pvt. Ltd.
T2597
2,2',7,7'-Tetrabromo-9,9'-spirobi[9H-fluorene]
Xingrui Industry Co., Limited
XIL533621344
9,9'-Spirobi[9h-fluorene], 2,2',7,7'-tetrabromo-
Angene International Limited
AGN-PC-0JQLL8

Prices & Availability




Data is processed


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

Molecular Weight:
631.98 g·mol−1
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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

Risk Codes:
R22 - Harmful if swallowed
R36 - Irritating to eyes
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
Hazard Symbols:
Xn
Hazard symbol Xn
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Alternative Distributors of [2,2',7,7'-Tetrabromo-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. | Feiming Chemical Limited. | Watson International Ltd | Ningbo Yuanfang Biochemicals Co., Ltd. | Pharmasi Chemicals Co., Ltd. | Mascot I.E. Co., Ltd. | Ark Pharm, Inc. | Bepharm Ltd. | Win-Win Chemical Co., Limited | Ruiyuan Group Limited | Suzhou Vosun Chemical Co.,Ltd. | QiHui Pharmtech & Chemical Co., Ltd. | Puyang Huicheng Chemical Co., Ltd. | Annker Organics Co., Ltd. | Suzhou Bichal Biological Technology Co., Ltd. | Zhengzhou Versailles-Special Chemical Technology Co., Ltd. | East Chemical Industry Co., Ltd. | Rosewell Industry Co., Ltd. | Sino Rarechem Labs Co. Ltd. | Pangea Chemicals | Hangzhou Ocean Chemical Co., Ltd.

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