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

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

2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene Structure
2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene structure
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
Molecular Weight:
524.25
MDL Number:
MOL File:
1185855-21-3.mol
Last updated:2026-05-28 04:55:43
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2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene Properties

Boiling point 630.5±55.0 °C(Predicted)
Density 1.71±0.1 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

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

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA01LSKK 2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene] 98% 1185855-21-3 1g $92 2026-05-30 Buy
aablocks AA01LSKK 2',7'-Dibromospiro[benzo[c]fluorene-7,9'-fluorene] 98% 1185855-21-3 5g $271 2026-05-30 Buy
Product number Packaging Price Buy
AA01LSKK 1g $92 Buy
AA01LSKK 5g $271 Buy

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

Raw materials

Preparation Products

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

Global Suppliers ( 10)
Supplier Tel Email Country ProdList Advantage
Sunshine Optoelectronic 027-027-87915283 15972929998 sales@sunshine-oled.com China 683 58
Henan Chuangan Optoelectronics Technology Co., Ltd. 61280670 13215992208 hnchuangan.w@qq.com China 747 58
Fuxin Pharmaceutical +86-021-021-50872116 contact@fuxinpharm.com China 9976 58
Zhengzhou Alpha Chemical Co. LTD 0371-53732842 13383863444 3838551451@qq.com China 9996 58
Bide Pharmatech Ltd. 400-6005915 sales@picasso-e.com China 39662 58
Shanghai Jieshikai Biotechnology Co. , Ltd. 021-57520305 13795461237 zhuruyan@jskchem.com China 49221 58
Shanghai Daken Advanced Materials Co.,Ltd +86-2158073036 info@dakenam.com China 14050 58
Aladdin Scientific tp@aladdinsci.com United States 50068 58
HANGZHOU LEAP CHEM CO., LTD. +86-571-87711850 +86-15355479329 market18@leapchem.com China 43303 58
Supplier Advantage
Sunshine Optoelectronic 58
Henan Chuangan Optoelectronics Technology Co., Ltd. 58
Fuxin Pharmaceutical 58
Zhengzhou Alpha Chemical Co. LTD 58
Bide Pharmatech Ltd. 58
Shanghai Jieshikai Biotechnology Co. , Ltd. 58
Shanghai Daken Advanced Materials Co.,Ltd 58
Aladdin Scientific 58
HANGZHOU LEAP CHEM CO., LTD. 58
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