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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's 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. DayangChem can provide different quantities

2,2'-isopropylidenebis(p-phenyleneoxy)diethanol

Cas:901-44-0

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply 2,2'-isopropylidenebis(p-phenyleneoxy)diethanol

Cas:901-44-0

Min.Order:1

Negotiable

Type:Other

inquiry

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

4,4'-Isopropylidene-4,4'-bis-(phenoxyethanol)

Cas:901-44-0

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

4,4'-ISOPROPYLIDENEBIS(2-PHENOXYETHANOL)

Cas:901-44-0

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

inquiry

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

Factory direct supply CAS 901-44-0 with best quality

Cas:901-44-0

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

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'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis- 901-44-0

Cas:901-44-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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

4,4'-ISOPROPYLIDENEBIS(2-PHENOXYETHANOL)

Cas:901-44-0

Min.Order:1 Kilogram

FOB Price: $6.0 / 10.0

Type:Lab/Research institutions

inquiry

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'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-

Cas:901-44-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Jiutian Bio-medical Technology Co., Ltd

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie

CAS901-44-0 4,4'-ISOPROPYLIDENEBIS(2-PHENOXYETHANOL)

Cas:901-44-0

Min.Order:1 Kilogram

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

Ethanol,2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-

Cas:901-44-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

High Quality Best price Fast Delivery Good Service Welcome to Henan Tianfu Chemical Co., Ltd. website. Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; developm

2,2-bis-(p-Hydroxyethoxphenyl)propan

Cas:901-44-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

2,2'-Isopropylidenebis(p-phenyleneoxy)diethanol

Cas:901-44-0

Min.Order:0

Negotiable

Type:Other

inquiry

Antimex Chemical Limied

C19H24O4 901-44-0 4,4'-ISOPROPYLIDENEBIS(2-PHENOXYETHANOL)Appearance:detailed in specifcations Storage:cool place Package:as needed Application:API ,OLED .AND SO ON Transportation:BY air or sea

C19H24O4 901-44-0 4,4'-ISOPROPYLIDENEBIS(2-PHENOXYETHANOL)

Cas:901-44-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

BOC Sciences

We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary a

Bisphenol??A??polyethoxylate

Cas:901-44-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

Bisphenol A bis(2-hydroxyethyl)ether cas 901-44-0Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

Bisphenol A bis(2-hydroxyethyl)ether cas 901-44-0

Cas:901-44-0

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Best quality with low price Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai

Bisphenol A bis(2-hydroxyethyl)ether

Cas:901-44-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

4,4'-ISOPROPYLIDENEBIS(2-PHENOXYETHANOL)

Cas:901-44-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

2,2-Bis[4-(2-hydroxyethoxy)phenyl]propane

Cas:901-44-0

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

HENAN SUNLAKE ENTERPRISE CORPORATION

Our Services 1.Certificate Of Analysis (COA) 2.Material Safety Data Sheet (MSDS) 3.Route of synthesis (ROS) 4.Method of Aanlysis (MOA) 5.Nuclear Magnetic Resonance (NMR) 6.Packing pictures and loading video before loading 7.Free Sampl

C19H24O4 901-44-0 4,4'-ISOPROPYLIDENEBIS(2-PHENOXYETHANOL)

Cas:901-44-0

Min.Order:1 Gram

Negotiable

Type:Trading Company

inquiry

LDER I&T Co., Ltd

PhysicalandChemicalProperty: ProductNo.E-723 ProductAppearance:white, solid Storage:room temperature at 20±5℃ is proposed. Package:5 or 55 gallon unreturned steel drum Application:PU chain extender, intermediates, additi

Bisphenol A bis(2-hydroxyethyl)ether

Cas:901-44-0

Min.Order:25 Kilogram

Negotiable

Type:Trading Company

inquiry

Sino-Japan Chemical Co., Ltd.

SINOPOL BA3; Intermediate For Modifying Epoxy Resin And For Preparing Photoresistants Appearance:liquid Storage:Two years, Store away from heat. Store in a cool, dry and well-ventilated area. Package:200 kg/drum Application:Intermediate For Modifyi

Bisphenol A bis(2-hydroxyethyl)ether

Cas:901-44-0

Min.Order:2 Metric Ton

Negotiable

Type:Trading Company

inquiry

Skyrun Industrial Co.,Ltd

Price, Purity Application:reagent

CSR081605-63393

Cas:901-44-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

[1,3]-dioxolan-2-one
96-49-1

[1,3]-dioxolan-2-one

dyanol 22
901-44-0

dyanol 22

Conditions
ConditionsYield
at 150℃; for 8h; Inert atmosphere;99%
With potassium carbonate In N,N-dimethyl-formamide at 145℃; for 3h;65%
With tetraethylammonium iodide
With triethylamine at 105℃; for 24h;
oxirane
75-21-8

oxirane

A

4-(2-(4-(2-hydroxyethoxy)phenyl)propan-2-yl)phenol
2065-16-9

4-(2-(4-(2-hydroxyethoxy)phenyl)propan-2-yl)phenol

B

dyanol 22
901-44-0

dyanol 22

Conditions
ConditionsYield
triethylamine In acetone at 130℃; for 0.416667h; Thermodynamic data; Kinetics; Product distribution; other time, other temperature, activation energy;A 97%
B n/a
oxirane
75-21-8

oxirane

dyanol 22
901-44-0

dyanol 22

Conditions
ConditionsYield
triethylamine In acetone at 130℃; for 0.416667h;97%
ethylene glycol
107-21-1

ethylene glycol

dyanol 22
901-44-0

dyanol 22

Conditions
ConditionsYield
Stage #1: BPA; ethylene glycol; sodium carbonate at 100℃;
Stage #2: With urea; zinc(II) oxide at 175℃; for 2h; Product distribution / selectivity;
88%
With sodium carbonate; urea; zinc(II) oxide at 170 - 190℃;83%
oxirane
75-21-8

oxirane

A

BPA-3EO
57383-53-6

BPA-3EO

B

4-(2-(4-(2-hydroxyethoxy)phenyl)propan-2-yl)phenol
2065-16-9

4-(2-(4-(2-hydroxyethoxy)phenyl)propan-2-yl)phenol

C

dyanol 22
901-44-0

dyanol 22

Conditions
ConditionsYield
anion exchange resin A (Cl-type) In methanol at 100℃; for 9h;A 1 %Chromat.
B 0.1 %Chromat.
C 70%
anion exchange resin A (Cl-type) at 100℃; for 9h;A 2.6 %Chromat.
B 0.3 %Chromat.
C 97.1 %Chromat.
2-chloro-ethanol
107-07-3

2-chloro-ethanol

dyanol 22
901-44-0

dyanol 22

Conditions
ConditionsYield
With sodium hydroxide at 0 - 20℃; for 45h; Addition;65%
With sodium hydroxide; ethanol
With sodium hydroxide; ethanol
[1,3]-dioxolan-2-one
96-49-1

[1,3]-dioxolan-2-one

parabisphenol A

parabisphenol A

dyanol 22
901-44-0

dyanol 22

Conditions
ConditionsYield
With potassium iodide
4-(2-(4-(2-hydroxyethoxy)phenyl)propan-2-yl)phenol
2065-16-9

4-(2-(4-(2-hydroxyethoxy)phenyl)propan-2-yl)phenol

ethylene glycol
107-21-1

ethylene glycol

dyanol 22
901-44-0

dyanol 22

Conditions
ConditionsYield
With urea; zinc(II) oxide at 180℃; for 2h; Product distribution / selectivity;
ethylene glycol
107-21-1

ethylene glycol

polycarbonate

polycarbonate

A

BPA
80-05-7

BPA

B

4-(2-(4-(2-hydroxyethoxy)phenyl)propan-2-yl)phenol
2065-16-9

4-(2-(4-(2-hydroxyethoxy)phenyl)propan-2-yl)phenol

C

dyanol 22
901-44-0

dyanol 22

Conditions
ConditionsYield
sodium carbonate at 180℃; for 0.333333h; Product distribution / selectivity;
Adipic acid
124-04-9

Adipic acid

dyanol 22
901-44-0

dyanol 22

C44H54O10

C44H54O10

Conditions
ConditionsYield
In melt at 150 - 180℃; for 10h; Inert atmosphere;99%
1,10-decanedioic acid
111-20-6

1,10-decanedioic acid

dyanol 22
901-44-0

dyanol 22

C106H138O22

C106H138O22

Conditions
ConditionsYield
In melt at 150 - 200℃; for 24h; Inert atmosphere;99%
3-mercaptobutyric acid
26473-49-4

3-mercaptobutyric acid

dyanol 22
901-44-0

dyanol 22

2,2-bis{4-(3-mercaptobutyloyloxyethoxy)phenyl}propane

2,2-bis{4-(3-mercaptobutyloyloxyethoxy)phenyl}propane

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene at 140℃; for 4h;98.9%
Adipic acid
124-04-9

Adipic acid

dyanol 22
901-44-0

dyanol 22

C69H84O16

C69H84O16

Conditions
ConditionsYield
In melt at 160 - 1680℃; for 21h; Inert atmosphere;98%
1,10-decanedioic acid
111-20-6

1,10-decanedioic acid

dyanol 22
901-44-0

dyanol 22

C77H100O16

C77H100O16

Conditions
ConditionsYield
In melt at 160 - 180℃; for 20h; Inert atmosphere;98%
Adipic acid
124-04-9

Adipic acid

dyanol 22
901-44-0

dyanol 22

C94H114O22

C94H114O22

Conditions
ConditionsYield
In melt at 160 - 200℃; for 28h; Inert atmosphere;97%
dyanol 22
901-44-0

dyanol 22

propargyl bromide
106-96-7

propargyl bromide

2,2-bis[4-(2-(prop-2-yn-1-yloxy)ethoxy)phenyl]propane

2,2-bis[4-(2-(prop-2-yn-1-yloxy)ethoxy)phenyl]propane

Conditions
ConditionsYield
Stage #1: dyanol 22 With sodium hydride In ethanol; N,N-dimethyl-formamide at -10 - 0℃; for 1.5h; Williamson Ether Synthesis; Inert atmosphere;
Stage #2: propargyl bromide In ethanol; N,N-dimethyl-formamide at 0 - 20℃; for 2.5h; Williamson Ether Synthesis; Inert atmosphere;
87%
1,1'-(2-nitroethene-1,1-diyl)dibenzene
5670-69-9

1,1'-(2-nitroethene-1,1-diyl)dibenzene

dyanol 22
901-44-0

dyanol 22

C47H46N2O8

C47H46N2O8

Conditions
ConditionsYield
Stage #1: dyanol 22 With sodium hydride In hexane; N,N-dimethyl-formamide at 0℃; for 1h; Inert atmosphere;
Stage #2: 1,1'-(2-nitroethene-1,1-diyl)dibenzene In hexane; N,N-dimethyl-formamide at 0 - 20℃; for 4h;
42%
(E)-3-phenylacrylic acid
140-10-3

(E)-3-phenylacrylic acid

dyanol 22
901-44-0

dyanol 22

2,2-bis-[4-(2-trans-cinnamoyloxy-ethoxy)-phenyl]-propane

2,2-bis-[4-(2-trans-cinnamoyloxy-ethoxy)-phenyl]-propane

Conditions
ConditionsYield
With benzenesulfonic acid; benzene unter Entfernen des entstehenden Wassers;
dyanol 22
901-44-0

dyanol 22

acetic acid
64-19-7

acetic acid

dianol 22 diacetate
19224-29-4

dianol 22 diacetate

Conditions
ConditionsYield
Heating;
dyanol 22
901-44-0

dyanol 22

p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

C33H36O8S2
167489-80-7

C33H36O8S2

Conditions
ConditionsYield
With sodium hydroxide In tetrahydrofuran at 0 - 5℃; for 3h; Tosylation;
poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

dyanol 22
901-44-0

dyanol 22

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 96 mol %, prepared by melt polymerization

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 96 mol %, prepared by melt polymerization

Conditions
ConditionsYield
Heating;
poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

dyanol 22
901-44-0

dyanol 22

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 90 mol %, prepared by melt polymerization

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 90 mol %, prepared by melt polymerization

Conditions
ConditionsYield
Heating;
poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

dyanol 22
901-44-0

dyanol 22

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 81 mol %, prepared by melt polymerization

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 81 mol %, prepared by melt polymerization

Conditions
ConditionsYield
Heating;
poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

dyanol 22
901-44-0

dyanol 22

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 74 mol %, prepared by melt polymerization

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 74 mol %, prepared by melt polymerization

Conditions
ConditionsYield
Heating;
poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

dyanol 22
901-44-0

dyanol 22

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 70 mol %, prepared by melt polymerization

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 70 mol %, prepared by melt polymerization

Conditions
ConditionsYield
Heating;
poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

dyanol 22
901-44-0

dyanol 22

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 96 mol %, prepared by solid state polymerization

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 96 mol %, prepared by solid state polymerization

Conditions
ConditionsYield
at 180℃; for 9h;
poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

dyanol 22
901-44-0

dyanol 22

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 90 mol %, prepared by solid state polymerization

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 90 mol %, prepared by solid state polymerization

Conditions
ConditionsYield
at 180℃; for 9h;
poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

dyanol 22
901-44-0

dyanol 22

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 84 mol %, prepared by solid state polymerization

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 84 mol %, prepared by solid state polymerization

Conditions
ConditionsYield
at 180℃; for 9h;
poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

dyanol 22
901-44-0

dyanol 22

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 76 mol %, prepared by solid state polymerization

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 76 mol %, prepared by solid state polymerization

Conditions
ConditionsYield
at 180℃; for 9h;
poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

poly(butylene terephthalate), Mn 15000 Da, Mw 34000 Da

dyanol 22
901-44-0

dyanol 22

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 69 mol %, prepared by solid state polymerization

poly(butylene terephthalate-co-2,2-bis[4-(2-hydroxyethoxy)phenyl]propane), butylene terephthalate content 69 mol %, prepared by solid state polymerization

Conditions
ConditionsYield
at 180℃; for 9h;

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