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4-bromo-9,9'-Spirobi[9H-fluorene

4-bromo-9,9'-Spirobi[9H-fluorene structure

CAS No.: 1161009-88-6

Chemical Name:: 4-bromo-9,9'-Spirobi[9H-fluorene

Synonyms: 4-BSF;9,9-pipiorene 4bromo-;4-Dromo-9,9'-spirobifluorene;4-BroMo-9,9'-spirobifluorene;4-DibroMo-9,9'-spirobifluorene;4-bromo-9,9'-Spiro[9H-fluorene];4-Bromo-9,9'-spirobi[fluorene];4-bromo-9,9'-Spirobi[9H-fluorene;9,9'-Spirobi[9H-fluorene], 4-bromo-;4-Bromo-9,9'-spirobi[9H-fluorene]

CBNumber:: CB32538920

Molecular Formula:: C25H15Br

Molecular Weight:: 395.29

MDL Number:: MFCD16660920

MOL File:: 1161009-88-6.mol

Last updated:2024-10-15 17:10:08

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4-bromo-9,9'-Spirobi[9H-fluorene Properties

Melting point	157.0 to 161.0 °C
Boiling point	517.2±29.0 °C(Predicted)
Density	1.52±0.1 g/cm3(Predicted)
vapor pressure	0-0Pa at 20-50℃
storage temp.	Sealed in dry,Room Temperature
form	powder to crystal
color	White to Almost white
InChI	InChI=1S/C25H15Br/c26-23-15-7-14-22-24(23)18-10-3-6-13-21(18)25(22)19-11-4-1-8-16(19)17-9-2-5-12-20(17)25/h1-15H
InChIKey	GQXFSXMUBDPXBG-UHFFFAOYSA-N
SMILES	C12(C3=C(C=CC=C3)C3=C1C=CC=C3)C1=C(C=CC=C1)C1=C2C=CC=C1Br
LogP	6.5 at 25℃ and pH6.5

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS05
Signal word	Warning
Hazard statements	H314
Precautionary statements	P264b-P271-P280-P301+P330+P331-P304+P340-P305+P351+P338-P310-P363-P403+P233-P501c
HS Code	2903998090

4-bromo-9,9'-Spirobi[9H-fluorene price More Price(18)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	B5031	4-Bromo-9,9'-spirobi[9H-fluorene] >98.0%(GC)	1161009-88-6	1g	$36	2024-03-01	Buy
TCI Chemical	B5031	4-Bromo-9,9'-spirobi[9H-fluorene] >98.0%(GC)	1161009-88-6	5g	$119	2024-03-01	Buy
TRC	B997475	4-Bromo-9,9''-spirobi[fluorene]	1161009-88-6	100mg	$75	2021-12-16	Buy
Apolloscientific	OR51009	4-Bromo-9,9'-spirobi[9H-fluorene] 98%	1161009-88-6	1g	$51	2021-12-16	Buy
Apolloscientific	OR51009	4-Bromo-9,9'-spirobi[9H-fluorene] 98%	1161009-88-6	25g	$305	2021-12-16	Buy

Product number	Packaging	Price	Buy
B5031	1g	$36	Buy
B5031	5g	$119	Buy
B997475	100mg	$75	Buy
OR51009	1g	$51	Buy
OR51009	25g	$305	Buy

4-bromo-9,9'-Spirobi[9H-fluorene Chemical Properties,Uses,Production

Description

4-bromo-9, 9'-Spirobi[9H-fluorene is a kind of fluorene which is a polycyclic aromatic hydrocarbon. It can be used as the intermediate of organic light-emitting diodes (OLEDs)

Advantages

4-bromo-9,9'-Spirobi[9H-fluorene has a spiro conjugation effect, which is characterized by making the molecules coplanar and the electron cloud averaged, and controlling the effective conjugation length while ensuring the length of the spiro molecular chain; rigid planar structure, high fluorescence quantum yield; compared with other positions, the position of the 4-bromo-9,9-spirobifluorene structure has higher reactivity and is extremely easy to be modified. Due to the above advantages, the synthesis of 4-bromo-9,9'-Spirobi[9H-fluorene has received more and more attention, and it has a wide range of applications in optoelectronic materials, organic solar cells, organic nonlinear materials, and fluorescent probes.

References

Jiang, Z., et al. "Novel oligo-9, 9'-spirobifluorenes through ortho-linkage as full hydrocarbon host for highly efficient phosphorescent OLEDs."Organic Letters 11.12(2009):2607-10.
Sébastien Thiery et al. "4-Pyridyl-9, 9′-spirobifluorenes as Host Materials for Green and Sky-Blue Phosphorescent OLEDs." Journal of Physical Chemistry C 119.11(2015):150204142546002.

4-bromo-9,9'-Spirobi[9H-fluorene synthesis

Synthesis of 4-bromo-9,9'-Spirobi[9H-fluorene from 9-Fluorenone and 2,2'-Dibromobiphenyl

4-bromo-9,9'-Spirobi[9H-fluorene Preparation Products And Raw materials

Raw materials

Lithium, [1,1'-biphenyl]-2-yl- 9-(2'-bromo-[1,1'-biphenyl]-2-yl)-9H-fluoren-9-ol Methyl 3-bromo-2-iodobenzoate 4-Bromo-9H-fluoren-9-one 2,2'-Dibromobiphenyl

Fluorene Phenylboronic acid 9-Fluorenone 2-Bromobiphenyl 1,2-Dibromobenzene

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Preparation Products

4-bromo-9,9'-Spirobi[9H-fluorene Suppliers

Global( 175)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Puyang Huicheng Electronic Materials Co., Ltd.	+86-0393-+86-0393-8910800 +8615839383373	info@huichengchem.com	China	529	58
Hebei Maison Chemical Co.,Ltd.	+8615511852758	sales@maisonchem.com.cn	China	484	58
Shengyan (Shanghai) New Material Co., Ltd.	+86-021-37596312 +8613585706261	ken@syanchem.com	China	186	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20254	58
Springchem New Material Technology Co.,Limited	+86-021-62885108 +8613917661608	info@spring-chem.com	China	2068	57
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-+86-371-66670886	info@dakenam.com	China	19834	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
AB PharmaTech,LLC	323-480-4688	sales@acrospharmatech.com	United States	989	55
Beijing Green Guardee Technology Co., Ltd	86-010-69706062	sales2@greenguardee.com	CHINA	650	58
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29865	58

Supplier	Advantage
Puyang Huicheng Electronic Materials Co., Ltd.	58
Hebei Maison Chemical Co.,Ltd.	58
Shengyan (Shanghai) New Material Co., Ltd.	58
Henan Fengda Chemical Co., Ltd	58
Springchem New Material Technology Co.,Limited	57
Shanghai Daken Advanced Materials Co.,Ltd	58
ATK CHEMICAL COMPANY LIMITED	60
AB PharmaTech,LLC	55
Beijing Green Guardee Technology Co., Ltd	58
career henan chemical co	58

View Lastest Price from 4-bromo-9,9'-Spirobi[9H-fluorene manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-03-17	4-Dromo-9,9'-spirobifluorene 1161009-88-6	US $0.00 / kg	20kg	99%	20 tons	Qingdao RENAS Polymer Material Co., Ltd.
2025-03-17	9,9'-Spirobi[9H-fluorene], 4-bromo- 1161009-88-6	US $0.00 / KG	1KG	98.00%	150KG /month	Shanghai Daken Advanced Materials Co.,Ltd
2025-03-04	4-bromo-9,9'-Spiro[9H-fluorene] 1161009-88-6	US $0.00-0.00 / kg	1kg	99%	100	Shengyan (Shanghai) New Material Co., Ltd.

4-Dromo-9,9'-spirobifluorene
1161009-88-6
US $0.00 / kg
99%
Qingdao RENAS Polymer Material Co., Ltd.

9,9'-Spirobi[9H-fluorene], 4-bromo-
1161009-88-6
US $0.00 / KG
98.00%
Shanghai Daken Advanced Materials Co.,Ltd

4-bromo-9,9'-Spiro[9H-fluorene]
1161009-88-6
US $0.00-0.00 / kg
99%
Shengyan (Shanghai) New Material Co., Ltd.

4-bromo-9,9'-Spirobi[9H-fluorene Spectrum

4-bromo-9,9'-Spirobi[9H-fluorene(1161009-88-6)FT-IR

1161009-88-6(4-bromo-9,9'-Spirobi[9H-fluorene)Related Search:

9,9-DiMethylfluorene-3-boronic acid pinacol ester 9,9-Spirodifluorene-3-Boronic acid pinacol ester 9,9-diphenyl-9H-fluoreN-4-ylboronicacid 4 - boric acid - 9, 9 - dimethyl fluorene 4-BroMo-9,9-diMethyl fluorene

9,9-diphenyl-fluoren-3-boronic acid pinacol ester 4-BroMo-9,9-diphenyl fluorene 2-Bromo-9,9'-spirobi[9H-fluorene] 3-Bromo-9,9-dimethylfluorene 3-DroMo-9,9'-spirobifluorene

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4-Bromo-9,9'-spirobi[9H-fluorene] 4-bromo-9,9'-Spirobi[9H-fluorene 4-BroMo-9,9'-spirobifluorene 9,9'-Spirobi[9H-fluorene], 4-bromo- 4-DibroMo-9,9'-spirobifluorene 4-bromo-9,9'-Spirobi[9H-fluorene ISO 9001：2015 REACH 9,9-pipiorene 4bromo- 4-BSF 4-Bromo-9,9'-spirobi[fluorene] 4-bromo-9,9'-Spiro[9H-fluorene] 4-Dromo-9,9'-spirobifluorene 1161009-88-6 OLED