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Hebei Nengqian Chemical Import and Export Co., LTD

Product No.:km-443 Product Name:Bisphenoxyethanolfluorene; BPEF Cas No.:117344-32-8 Molecular Formula:C29H26O4 Molecular Weight:438.51 Appearance: White powder Assay(HPLC): 99%min Melting po

99% Purity Bisphenoxyethanolfluorene Bpef CAS No. 117344-32-8 with Premium Quality

Cas:117344-32-8

Min.Order:1 Gram

FOB Price: $1.0 / 8.0

Type:Trading Company

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Kono Chem Co.,Ltd

117344-32-8 High purity Fast deliver: Professional partner Product name Bisphenoxyethanolfluorene CAS No.

CAS: 117344-32-8 BPEF

Cas:117344-32-8

Min.Order:1 Kilogram

Negotiable

Type:Other

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Hefei TNJ chemical industry co.,ltd

ISO Specifications Molecular Formula C29H26O4 Molecular Weight 438.51 CAS Registry Number 117344-32-8 Appearance:white to light yellow crystal powder Storage:dry environment Package:25kg/drum or packed on the clients' requirements A

Bisphenoxyethanolfluorene

Cas:117344-32-8

Min.Order:2 Kilogram

Negotiable

Type:Trading Company

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Henan Allgreen Chemical Co.,Ltd

The company has a professional R & D team, mature technology, very competitive prices and stable high quality products for customers to order high quality and low price product efforts! Appearance:White or off-white Solid Storage:Se

9,9-Bis[4-(2-hydroxyethoxy)phenyl]fluorene

Cas:117344-32-8

Min.Order:100 Gram

Negotiable

Type:Manufacturers

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Wuhan Kemi-Works Chemical Co., Ltd

ISO9001 Exporting Japan, Korea regularly. Name:Bisphenoxyethanolfluorene,BPEF Synonyms:4,4'-(9-Fluorenylidene)bis(2-phenoxyethanol);9,9-Bis[4-(2-hydroxyethoxy)phenyl]fluorene;BPEF … Appearance:Yellowish powder Storage:-- Package:25k

Bisphenoxyethanolfluorene

Cas:117344-32-8

Min.Order:10 Gram

Negotiable

Type:Other

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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Factory Price OLED 99% 117344-32-8 4,4'-(9-fluorenylidene)bis(2-phenoxy-ethanol) Manufacturer

Cas:117344-32-8

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis

Bisphenoxyethanolfluorene

Cas:117344-32-8

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

9,9-Bis-[4-(2-hydroxyethoxy)-phenyl]-fluorene

Cas:117344-32-8

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Leader Biochemical Group

About Product Details

China Biggest factory Supply High Quality Bisphenoxyethanolfluorene CAS 117344-32-8

Cas:117344-32-8

Min.Order:1 Kilogram

FOB Price: $1.0 / 5.0

Type:Lab/Research institutions

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Henan Tianfu Chemical Co., Ltd.

Bisphenoxyethanolfluorene Basic information Product Name: Bisphenoxyethanolfluorene Synonyms: 9,9-BIS[4-(2-HYDROXYETHOXY)PHENYL]FLUORENE;4,4'-(9-FLUORENYLIDENE)

TIANFU-CHEM Bisphenoxyethanolfluorene

Cas:117344-32-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Industrial Grade CAS 117344-32-8 with competitive price

Cas:117344-32-8

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

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Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Top sale Bisphenoxyethanolfluorene

Cas:117344-32-8

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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Hubei Langyou International Trading Co., Ltd

Our Adwantage: 1.We have stock so we can delivery quickly at the very day when receive the payment. 2.Best price, first class service, high successful delivery rate. A discount would be given when you make a large order. 3.High q

Acrylic resins material bisphenoxyethanolfluorene cas 117344-32-8

Cas:117344-32-8

Min.Order:10 Gram

Negotiable

Type:Other

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Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

Ethanol,2,2'-[9H-fluoren-9-ylidenebis(4,1-phenyleneoxy)]bis- 117344-32-8

Cas:117344-32-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

Bisphenoxyethanolfluorene CAS:117344-32-8 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organi

Bisphenoxyethanolfluorene CAS:117344-32-8

Cas:117344-32-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

Ethanol,2,2'-[9H-fluoren-9-ylidenebis(4,1-phenyleneoxy)]bis-

Cas:117344-32-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

9,9-Bis[4-(2-hydroxyethoxy)phenyl]fluorene CAS NO.117344-32-8

Cas:117344-32-8

Min.Order:10 Gram

Negotiable

Type:Trading Company

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Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

Bisphenoxyethanolfluorene

Cas:117344-32-8

Min.Order:1 Kilogram

FOB Price: $40.0 / 50.0

Type:Lab/Research institutions

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Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

Ethanol,2,2'-[9H-fluoren-9-ylidenebis(4,1-phenyleneoxy)]bis-

Cas:117344-32-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Triumph International Development Limilted

Appearance:white or yellowish white flaky crystal Storage:Keep the sun from direct sunlight ;prevention against high temperature Package:As customer request Application:Used for research and industrial manufacture. Transportatio

117344-32-8

Cas:117344-32-8

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Zhengzhou Yuanli Biological Technology Co., Ltd.

ProName: 211737-28-9 2-Bromo-5-hexylthiophene 97% YL CasNo: 117344-32-8 Molecular Formula: C29H26O4 Appearance: White powder Application: Intermediates. DeliveryTime:Have stock. Processing period:1kg/ 3 weeks. PackAge: 1kg/bag. Port: B

117344-32-8 98% YL

Cas:117344-32-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Bisphenoxyethanolfluorene

Cas:117344-32-8

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

BISPHENOXYETHANOLFLUORENE

Cas:117344-32-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Bisphenoxyethanolfluorene

Cas:117344-32-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

Bisphenoxyethanolfluorene

Cas:117344-32-8

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

4,4-(9-fluorenylidene)bis(2-phenoxy-ethanol)

Cas:117344-32-8

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Hangzhou Lingrui Chemical Co.,Ltd.

Bisphenoxyethanolfluorene; Bpef 117344-32-8Appearance:powder Storage:store in a cool dry place and keep away from strong Package:according to customers' requirements Application:in research Transportation:By air(EMS or EUB or FedEx or TNT ect...) or

Bisphenoxyethanolfluorene; Bpef 117344-32-8

Cas:117344-32-8

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

Bisphenoxyethanolfluorene

Cas:117344-32-8

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Wuxi TAA Chemical Industry Co.,LTD.

GMP factoryFull experience of large numbers containers loading in main Chinese seaports Packing with pallet as buyer's special request Best service after shipment with e-mail Cargos together with container sales seervice available Rich experience for

Bisphenoxyethanolfluorene

Cas:117344-32-8

Min.Order:0

Negotiable

Type:Other

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Siwei Development Group Ltd.

Product name: Bisphenoxyethanolfluorene CAS No.:117344-32-8 Molecule Formula:C29H26O4 Molecule Weight:438.51 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard

Best Quality Bisphenoxyethanolfluorene with good supplier

Cas:117344-32-8

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Synthetic route

2-Phenoxyethanol
122-99-6

2-Phenoxyethanol

9-fluorenone
486-25-9

9-fluorenone

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

Conditions
ConditionsYield
With sulfuric acid; ethanethiol for 12h; Reagent/catalyst; Reflux;94.5%
With 3-mercaptopropionic acid In chlorobenzene at 115℃; for 2h; Solvent; Temperature; Reagent/catalyst;92.5%
tungstophosphoric acid In toluene at 130℃; under 15.0015 Torr; for 4h; Product distribution / selectivity; Inert atmosphere;90.2%
oxirane
75-21-8

oxirane

9,9-bis(4-hydroxyphenyl)fluorene
3236-71-3

9,9-bis(4-hydroxyphenyl)fluorene

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

Conditions
ConditionsYield
With potassium hydroxide In water; isopropyl alcohol at 30 - 65℃; for 6.83333h; Solvent; Temperature; Reagent/catalyst;91.5%
[1,3]-dioxolan-2-one
96-49-1

[1,3]-dioxolan-2-one

9,9-bis(4-hydroxyphenyl)fluorene
3236-71-3

9,9-bis(4-hydroxyphenyl)fluorene

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

Conditions
ConditionsYield
With potassium fluoride In N,N-dimethyl-formamide for 4h; Inert atmosphere; Reflux;75%
With potassium fluoride In N,N-dimethyl-formamide for 4h; Inert atmosphere; Reflux;75%
oxirane
75-21-8

oxirane

9,9-bis(4-hydroxyphenyl)fluorene
3236-71-3

9,9-bis(4-hydroxyphenyl)fluorene

A

BPF

BPF

B

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

Conditions
ConditionsYield
anion exchange resin A (Cl-type) In 2-methoxy-ethanol at 100℃; for 12h;A 2.0 %Chromat.
B 98.0 %Chromat.
phenoxyethyl alcohol
56101-99-6

phenoxyethyl alcohol

9-fluorenone
486-25-9

9-fluorenone

phenol
108-95-2

phenol

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

9-fluorenone
486-25-9

9-fluorenone

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 3-mercaptopropionic acid; methanesulfonic acid / toluene / 13 h / 40 °C / Inert atmosphere
2: potassium fluoride / N,N-dimethyl-formamide / 4 h / Inert atmosphere; Reflux
View Scheme
phenol
108-95-2

phenol

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 3-mercaptopropionic acid; methanesulfonic acid / toluene / 13 h / 40 °C / Inert atmosphere
2: potassium fluoride / N,N-dimethyl-formamide / 4 h / Inert atmosphere; Reflux
View Scheme
2-Phenoxyethanol
122-99-6

2-Phenoxyethanol

9,9-dichloro-9H-fluorene
25023-01-2

9,9-dichloro-9H-fluorene

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

Conditions
ConditionsYield
Stage #1: 2-Phenoxyethanol; 9,9-dichloro-9H-fluorene at 70℃; for 3h; Inert atmosphere;
Stage #2: With methanesulfonic acid at 110℃; for 9h; Inert atmosphere;
13.5 g
epichlorohydrin
106-89-8

epichlorohydrin

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

9,9-bis[4-(2,3-epoxypropoxyethoxy)phenyl]fluorene

9,9-bis[4-(2,3-epoxypropoxyethoxy)phenyl]fluorene

Conditions
ConditionsYield
With calcium chloride; sodium hydroxide at 65℃; Green chemistry;98.8%
With N-benzyl-N,N,N-triethylammonium chloride at 60℃; for 1h;
With N-benzyl-N,N,N-triethylammonium chloride at 60℃; for 1h;
3-mercaptobutyric acid
26473-49-4

3-mercaptobutyric acid

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

9,9-bis{4-(3-mercaptobutyloyloxyethoxy)phenyl}fluorene

9,9-bis{4-(3-mercaptobutyloyloxyethoxy)phenyl}fluorene

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene at 140℃; for 3h;97.1%
9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

C29H24Cl2O2

C29H24Cl2O2

Conditions
ConditionsYield
With pyridine; thionyl chloride In tetrahydrofuran at 60℃; for 4h; Inert atmosphere;95%
With pyridine; thionyl chloride In tetrahydrofuran at 60℃; for 4h; Inert atmosphere;95%
With pyridine; thionyl chloride In tetrahydrofuran at 60℃; for 4h; Inert atmosphere;95%
p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

C43H38O8S2
1203647-68-0

C43H38O8S2

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 0 - 20℃; for 120h;93%
1,4-diisocyanatobenzene
104-49-4

1,4-diisocyanatobenzene

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

2-hydroxyethyl acrylate
818-61-1

2-hydroxyethyl acrylate

C55H50N4O14

C55H50N4O14

Conditions
ConditionsYield
Stage #1: 1,4-diisocyanatobenzene; 9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene With dibutyltin(II) dilaurate; 4-methoxy-phenol In toluene at 40 - 95℃; for 3h; Inert atmosphere;
Stage #2: 2-hydroxyethyl acrylate In toluene at 40 - 95℃; for 2h; Inert atmosphere;
88%
9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

2-mercapto-2-methylpropanoic acid
4695-31-2

2-mercapto-2-methylpropanoic acid

9,9-bis{4-(2-mercaptoisobutyloyloxyethoxy)phenyl}fluorene

9,9-bis{4-(2-mercaptoisobutyloyloxyethoxy)phenyl}fluorene

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene at 140℃; for 4h;86.8%
acryloyl chloride
814-68-6

acryloyl chloride

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

9,9-bis[4-(2-acryloyloxyethoxy)phenyl]fluorene

9,9-bis[4-(2-acryloyloxyethoxy)phenyl]fluorene

Conditions
ConditionsYield
With triethylamine In acetone at 0 - 20℃; for 6.5h;83.6%
D-glucose
50-99-7

D-glucose

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

A

9-[4-(2-hydroxyethoxy)phenyl]-9-[4-(2-glucosyloxyethoxy)phenyl]fluorene

9-[4-(2-hydroxyethoxy)phenyl]-9-[4-(2-glucosyloxyethoxy)phenyl]fluorene

B

9-[4-(2-hydroxyethoxy)phenyl]-9-{4-[2-(2-formyl-5-furylmethoxy)ethoxy]phenyl}fluorene

9-[4-(2-hydroxyethoxy)phenyl]-9-{4-[2-(2-formyl-5-furylmethoxy)ethoxy]phenyl}fluorene

C

9-[4-(2-hydroxyethoxy)phenyl]-9-{4-[2-(4-oxopentanoyloxy)ethoxy]phenyl}fluorene

9-[4-(2-hydroxyethoxy)phenyl]-9-{4-[2-(4-oxopentanoyloxy)ethoxy]phenyl}fluorene

Conditions
ConditionsYield
With sulfuric acid at 200℃; for 1h; Temperature; Reagent/catalyst;A 0.7%
B n/a
C 73.6%
acrylic acid
79-10-7

acrylic acid

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

9,9-bis[4-(2-acryloyloxyethoxy)phenyl]fluorene

9,9-bis[4-(2-acryloyloxyethoxy)phenyl]fluorene

Conditions
ConditionsYield
With methanesulfonic acid In benzene for 12h; Inert atmosphere; Reflux; Dean-Stark;65%
With methanesulfonic acid In benzene for 12h; Dean-Stark; Inert atmosphere; Reflux;65%
With toluene-4-sulfonic acid; 4-methoxy-phenol In toluene at 110 - 115℃;258.8 g
9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

poly(ethylene terephthalate), Mn 31 kg/mol, Mw 72 kg/mol, PDI 2.3; monomer(s): bis(2-hydroxyethyl) terephthalate

poly(ethylene terephthalate), Mn 31 kg/mol, Mw 72 kg/mol, PDI 2.3; monomer(s): bis(2-hydroxyethyl) terephthalate

polymer, Mn 29 kg/mol, Mw 68 kg/mol, PDI 2.3, fluorene units content 10 percent; monomer(s): bis(2-hydroxyethyl) terephthalate; 4,4\-(9-fluorenylidene)bis(2-phenoxyethanol)

polymer, Mn 29 kg/mol, Mw 68 kg/mol, PDI 2.3, fluorene units content 10 percent; monomer(s): bis(2-hydroxyethyl) terephthalate; 4,4\-(9-fluorenylidene)bis(2-phenoxyethanol)

Conditions
ConditionsYield
With antimony(III) trioxide at 20 - 210℃; under 0.045004 Torr; for 25.5h;
9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

C67H50O6
1203647-70-4

C67H50O6

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: triethylamine / tetrahydrofuran / 120 h / 0 - 20 °C
2.1: potassium carbonate / N,N-dimethyl-formamide / 80 °C
3.1: n-butyllithium / tetrahydrofuran; hexane / 1.67 h / -78 °C
3.2: -78 - 20 °C
View Scheme
9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

C41H32Br2O4
1203647-69-1

C41H32Br2O4

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: triethylamine / tetrahydrofuran / 120 h / 0 - 20 °C
2: potassium carbonate / N,N-dimethyl-formamide / 80 °C
View Scheme
9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

acetylene
74-86-2

acetylene

9,9-bis(4-(2-(vinyloxy)ethoxy)phenyl)-9H-fluorene

9,9-bis(4-(2-(vinyloxy)ethoxy)phenyl)-9H-fluorene

Conditions
ConditionsYield
With potassium hydroxide In dimethyl sulfoxide at 100℃; under 300.03 Torr; for 6h; Inert atmosphere;
acryloyl chloride
814-68-6

acryloyl chloride

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

Methacryloyl chloride
920-46-7

Methacryloyl chloride

C36H32O6

C36H32O6

Conditions
ConditionsYield
Stage #1: acryloyl chloride; 9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene With triethylamine In tetrahydrofuran at 20℃; for 3h; Cooling with ice;
Stage #2: Methacryloyl chloride In tetrahydrofuran at 20℃; for 12h;
coniferol
458-35-5

coniferol

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

A

C39H36O6

C39H36O6

B

C49H50O9

C49H50O9

Conditions
ConditionsYield
In 1,4-dioxane at 180℃; for 0.5h;
2-Isocyanatoethyl methacrylate
30674-80-7

2-Isocyanatoethyl methacrylate

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

(((((((9H-fluorene-9,9-diyl)bis(4,1-phenylene))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(carbonyl))bis(azanediyl))bis(ethane-2,1-diyl) bis(2-methylacrylate)

(((((((9H-fluorene-9,9-diyl)bis(4,1-phenylene))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(carbonyl))bis(azanediyl))bis(ethane-2,1-diyl) bis(2-methylacrylate)

Conditions
ConditionsYield
With stannous octoate In ethyl acetate at 60℃; for 16h;
acrylic acid 2-isocyanatoethyl ester
13641-96-8

acrylic acid 2-isocyanatoethyl ester

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

(((((((9H-fluorene-9,9-diyl)bis(4,1-phenylene))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(carbonyl))bis(azanediyl))bis(ethane-2,1-diyl) diacrylate

(((((((9H-fluorene-9,9-diyl)bis(4,1-phenylene))bis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(carbonyl))bis(azanediyl))bis(ethane-2,1-diyl) diacrylate

Conditions
ConditionsYield
With stannous octoate In ethyl acetate at 60℃; for 16h;
3-(trimethoxysilyl)propyl isocyanate
15396-00-6

3-(trimethoxysilyl)propyl isocyanate

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene
117344-32-8

9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene

C36H41NO8Si

C36H41NO8Si

Conditions
ConditionsYield
With 1,4-diaza-bicyclo[2.2.2]octane In tetrahydrofuran for 6h; Reflux;

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