ChemicalBook > CAS DataBase List > 2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene

2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene

Product Name
2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene
CAS No.
1185855-21-3
Chemical Name
2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene
Synonyms
2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene;2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene];2′,7′-Dibromospiro[7H-benzo[c]fluorene-7,9′-[9H]fluorene];Spiro[7H-benzo[c]fluorene-7,9'-[9H]fluorene], 2',7'-dibromo-
CBNumber
CB53313298
Molecular Formula
C29H16Br2
Formula Weight
524.25
MOL File
1185855-21-3.mol
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2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene Property

Boiling point:
630.5±55.0 °C(Predicted)
Density 
1.71±0.1 g/cm3(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene Preparation Products And Raw materials

Raw materials

Preparation Products

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2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene Suppliers

China 12 United States 1 Global 13
Sunshine Optoelectronic
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027-027-87915283 15972929998
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027-87915283
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sales@sunshine-oled.com
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China
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Henan Chuangan Optoelectronics Technology Co., Ltd.
Tel
0371-61280670 15638139892
Fax
0371-61280670
Email
dongguinan@chuanganchem.com
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China
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574
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Fuxin Pharmaceutical
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+86-021-021-50872116 +8613122107989
Email
contact@fuxinpharm.com
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China
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10000
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Zhengzhou Alpha Chemical Co. LTD
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0371-0371-53732842 13383863444
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QQ：3002612166
Email
3002612166@qq.com
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China
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9996
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Bide Pharmatech Ltd.
Tel
400-6005915
Email
sales@picasso-e.com
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China
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39665
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Shanghai Jieshikai Biotechnology Co. , Ltd.
Tel
021-57520305 13795461237
Email
zhuruyan@jskchem.com
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China
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49234
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Shanghai Daken Advanced Materials Co.,Ltd
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+86-2158073036
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info@dakenam.com
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China
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13595
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58
Aladdin Scientific
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tp@aladdinsci.com
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United States
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52923
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HANGZHOU LEAP CHEM CO., LTD.
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+86-571-87711850
Email
market18@leapchem.com
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China
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43339
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Guangzhou Chengan Biotechnology Co., Ltd.
Tel
13360184497
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CHINA
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1185855-21-3, 2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluoreneRelated Search:


  • 2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene
  • 2′,7′-Dibromospiro[7H-benzo[c]fluorene-7,9′-[9H]fluorene]
  • Spiro[7H-benzo[c]fluorene-7,9'-[9H]fluorene], 2',7'-dibromo-
  • 2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene]
  • 1185855-21-3