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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

1,3-Propanediol Manufacturer/High quality/Best price/In stock

Cas:504-63-2

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Assay 98%min ----------------------------------------------------------------------------------------------

High purity Various Specifications 1,3-Propanediol CAS:504-63-2

Cas:504-63-2

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

Type:Manufacturers

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Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality 1,3-Propanediol ? supplier in China

Cas:504-63-2

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

1,3-Propanediol Manufacturer/High quality

Cas:504-63-2

Min.Order:1 Metric Ton

FOB Price: $1.0 / 3.0

Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for 1,3-Propanediol (PDO) Cas 504-63-2 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Liquid Package:200/drum,250kg/drum or as you required A

Good reliable China supplier 1,3-Propanediol (PDO) Cas 504-63-2 in Wuhan

Cas:504-63-2

Min.Order:1 Kilogram

FOB Price: $75.0

Type:Trading Company

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Hefei TNJ chemical industry co.,ltd

Properties Clear oily liquid Specification

PDO CAS# 504-63-2

Cas:504-63-2

Min.Order:180 Kilogram

Negotiable

Type:Trading Company

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EAST CHEMSOURCES LIMITED

1,3-Propanediol Product Name: 1,3-Propanediol Molecular Weight: 76.09 CAS NO: 504-63-2 EC NO: 207-997-3 Molecular Formula: C3H8O2

1,3-Propanediol

Cas:504-63-2

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

Type:Manufacturers

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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 Propane-1,3-diol

Cas:504-63-2

Min.Order:1

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

High Quality 99% 1,3-Propanediol 504-63-2 ISO Producer

Cas:504-63-2

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

1,3-Propanediol

Cas:504-63-2

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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

Trimethyleneglycol

Cas:504-63-2

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

TIANFUCHEM--504-63-2--1,3-Propanediol factory price Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable business relatio

TIANFUCHEM--504-63-2--1,3-Propanediol factory price

Cas:504-63-2

Min.Order:1 Metric Ton

FOB Price: $2000.0

Type:Lab/Research institutions

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Jinan Finer Chemical Co., Ltd

Product Description Product name 1,3-Propanediol CAS 504-63-2 Assay 99% Appearance Colorless or yellowi

1,3-Propanediol

Cas:504-63-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

1,3-Propanediol

Cas:504-63-2

Min.Order:1 Gram

FOB Price: $1000.0 / 1300.0

Type:Trading Company

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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

Best quality CAS 504-63-2 with best price

Cas:504-63-2

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

Hot Sell Factory Supply Raw Material 1,3-Propanediol CAS 504-63-2

Cas:504-63-2

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

roduct Name: 1,3-Propanediol CAS: 504-63-2 MW:76.09 MF:C3H8O2 Appearance:Colorless transparent liquid Purity:99.8% Appearance:Colorless clear liquid Storage:Preserve in well-closed, light-resistant and airtight containers. Package:25kg/drum Appl

1,3-Propanediol CAS:504-63-2

Cas:504-63-2

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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Leader Biochemical Group

Overview of Our Factories 1,3-Propanediol Chemical Properties Melting point -27 °C (lit.) Boiling point 214 °C/760 mmHg (lit.) density 1.053 g/mL at 25 °C (lit.) vapor

China Biggest Factory & Manufacturer supply 1,3-Propanediol(PDO)

Cas:504-63-2

Min.Order:1 Kilogram

FOB Price: $5.0 / 10.0

Type:Lab/Research institutions

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Hangzhou Sartort Biopharma Co., Ltd

Appearance:Colorless to light yellow liquid Storage:R.T Package:25kg/drum Application:Chemicals Transportation:Express/Sea/Air Port:Any port in China

1,3-Propanediol cas 504-63-2

Cas:504-63-2

Min.Order:200 Kilogram

Negotiable

Type:Lab/Research institutions

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

1,3-Propanediol 504-63-2

Cas:504-63-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fonlynn Health Technology Co., Ltd.

Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Appearance:liquid Storage:Refer to COA / MSDS Package:Fact

1,3-Propanediol 504-63-2 CAS PDO 99% From Factory

Cas:504-63-2

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present

1,3-Propanediol WITH CAS:504-63-2

Cas:504-63-2

Min.Order:1 Kilogram

FOB Price: $12.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

1,3-Propanediol CAS:504-63-2 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 organic intermediat

1,3-Propanediol CAS:504-63-2

Cas:504-63-2

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

1,3-Propanediol

Cas:504-63-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

Superiority We can customize and synthesize products that other suppliers may not be able to provide. Advantage cof, mof ligand manufacturer Product Detail bes

Factory supply 99% 1,3-Propanediol ,Chemical grade, cosmetic grade。 CAS:504-63-2

Cas:504-63-2

Min.Order:100 Kilogram

Negotiable

Type:Trading Company

inquiry

Lonwin Chemical Group Limited

1,3-Propanediol CAS: 504-63-2 Specification index name spec appearance clear oily liquid melting point -32 °c boiling point 214 °c76

Factory supply 1,3-Propanediol

Cas:504-63-2

Min.Order:1 Kilogram

Negotiable

Type:Other

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

1,3-Propanediol

Cas:504-63-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanxi Ankesi Biotechnology Co., Ltd

Our Advantage 1. Rich experience We specialize in this filed for many years, our APIs exported to all over the world and and we established long friendly relations of cooperation with our clients. 2. Great quality,purity and favorable Good qual

High quality cosmetic ingredients1,3-Propanediol European warehouse spot CAS 504-63-2 AKS

Cas:504-63-2

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

HANGZHOU TIANYE CHEMICALS CO., LTD.

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Specification : RiceBran Ferment(Saccharomyes/Ric

1,3-Propanediol

Cas:504-63-2

Min.Order:1 Gram

Negotiable

Type:Trading Company

inquiry

Afine Chemicals Limited

Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

1,3-Propanediol

Cas:504-63-2

Min.Order:1 Kilogram

FOB Price: $1.0 / 100000.0

Type:Lab/Research institutions

inquiry

Synthetic route

methoxypropanol
1589-49-7

methoxypropanol

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With Strong acid resin at 100℃; for 1h; Temperature; Reagent/catalyst;99.2%
With phosphoric acid; hydrogen iodide; sodium iodide at 105℃; Reagent/catalyst; Autoclave;88%
With water; sulfuric acid at 190℃; for 10h; Product distribution / selectivity;
trimethylene carbonate
2453-03-4

trimethylene carbonate

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With [carbonylchlorohydrido{bis[2-(diphenylphosphinomethyl)ethyl]amino}ethylamino] ruthenium(II); potassium tert-butylate; hydrogen In tetrahydrofuran at 140℃; under 38002.6 Torr; for 2h; Pressure; Autoclave;99%
With zinc bis(2,4-pentanedionate) monohydrate In benzene at 70℃; for 3h; Inert atmosphere;
C11H24O2

C11H24O2

A

isobutene
115-11-7

isobutene

B

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With A35 resin acid at 100℃; for 2h; Temperature; Reagent/catalyst;A n/a
B 98%
1-bromo-3-propanol
627-18-9

1-bromo-3-propanol

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With hexaethylene glycol bis(3-hexaethylene glycol imidazolium) dimesylate; potassium carbonate In water at 100℃; for 1h; Green chemistry; chemoselective reaction;96%
With water; potassium carbonate at 90℃; for 0.5h; Green chemistry;96%
glycerol
56-81-5

glycerol

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With hydrogen In water at 190℃; under 31029.7 Torr; Temperature; Pressure; Reagent/catalyst;95%
With 1,3-dimethyl-2-imidazolidinone; hydrogen at 170℃; under 60006 Torr; for 20h; Reagent/catalyst; Large scale;87%
With hydrogen at 119.84℃; under 60006 Torr; for 1h; Autoclave;33%
3-Hydroxypropanal
2134-29-4

3-Hydroxypropanal

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With sulfuric acid; nickel In water95%
With hydrogen at 80℃; under 15001.5 Torr; for 2h; Catalytic behavior; Reagent/catalyst; Green chemistry;76.9%
Hydrogenation;
2,2-dimethyl-1,3-dioxane
695-30-7

2,2-dimethyl-1,3-dioxane

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With sodium hydrogen sulfate; silica gel In dichloromethane; isopropyl alcohol at 20℃; for 5h;95%
2-(4-methoxy-phenyl)-[1,3]dioxane
5689-71-4

2-(4-methoxy-phenyl)-[1,3]dioxane

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With sodium hydrogen sulfate; silica gel In dichloromethane; isopropyl alcohol at 20℃; for 3h;92%
1-tert-butyldimethylsilyloxy-3-triethylsilyloxypropane

1-tert-butyldimethylsilyloxy-3-triethylsilyloxypropane

A

3-tert-butyldimethylsilyloxy-1-propanol
73842-99-6

3-tert-butyldimethylsilyloxy-1-propanol

B

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With MCM-41 In methanol for 4h; Ambient temperature;A 91%
B 3%
With mesoporous silica MCM-41 In methanol at 20℃; for 4h;A 91%
B 3%
malonic acid
141-82-2

malonic acid

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With borohydride exchange resin In methanol Ambient temperature;90%
diethyl malonate
105-53-3

diethyl malonate

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With lithium aluminium tetrahydride In benzene at 80℃;87%
With lithium aluminium tetrahydride In tetrahydrofuran74%
With C17H38ClNORuS2; potassium tert-butylate; hydrogen In toluene at 110℃; under 775.743 Torr; for 24h; Reagent/catalyst; Temperature; Pressure; Inert atmosphere;67%
tert-Butyl-(3-methoxymethoxy-propoxy)-dimethyl-silane

tert-Butyl-(3-methoxymethoxy-propoxy)-dimethyl-silane

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With cerium(III) chloride; sodium iodide In acetonitrile for 10h; Ambient temperature;87%
3-benzyloxypropan-1-ol
4799-68-2

3-benzyloxypropan-1-ol

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
Stage #1: 3-benzyloxypropan-1-ol With isocyanate de chlorosulfonyle; sodium carbonate In dichloromethane for 20h; Heating;
Stage #2: With sodium hydroxide In methanol at 20℃; for 1h;
87%
1,3-bis(trityloxy)propane

1,3-bis(trityloxy)propane

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With sodium hydrogen sulfate; silica gel In methanol; dichloromethane at 20℃; for 2.5h;87%
6-hydroxy-3-oxa-2-hexanone
36678-05-4

6-hydroxy-3-oxa-2-hexanone

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With amberlite IR120 ion exchange resin In water; toluene at 75℃; under 3750.38 Torr; for 7h; Inert atmosphere; Autoclave;80.42%
With amberlite IR120 ion exchange resin In water; toluene at 75℃; under 3750.38 Torr; for 7h; Inert atmosphere; Autoclave;80.29%
With sodium methylate In methanol at 65℃; under 3750.38 Torr; for 4h; Inert atmosphere; Autoclave;80.37%
3-tert-butyldimethylsilyloxy-1-propyl benzyl ether
203738-77-6

3-tert-butyldimethylsilyloxy-1-propyl benzyl ether

A

3-tert-butyldimethylsilyloxy-1-propanol
73842-99-6

3-tert-butyldimethylsilyloxy-1-propanol

B

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With Ti-HMS; hydrogen; 5% Pd on active carbon In methanol under 760 Torr; for 4h; Ambient temperature;A 80%
B 7%
With hydrogen; palladium on activated charcoal In methanol at 20℃; for 24h; Title compound not separated from byproducts.;
trimethylene carbonate
2453-03-4

trimethylene carbonate

A

methanol
67-56-1

methanol

B

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With (bis[(2-diisopropylphosphino)ethyl]amine)Mn(CO)2Br; hydrogen; sodium t-butanolate In tetrahydrofuran at 120℃; under 22502.3 Torr; for 26h; Schlenk technique; Glovebox; Autoclave;A 75%
B 80%
With [carbonylchlorohydrido{bis[2-(diphenylphosphinomethyl)ethyl]amino}ethylamino] ruthenium(II); potassium tert-butylate; hydrogen In tetrahydrofuran at 140℃; for 2h; Autoclave;A 99 %Chromat.
B 99 %Chromat.
With hydrogen In tetrahydrofuran at 159.84℃; under 45004.5 Torr; for 10h;
3-hydroxypropionic acid
503-66-2

3-hydroxypropionic acid

A

propan-1-ol
71-23-8

propan-1-ol

B

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With ruthenium-carbon composite; hydrogen In water at 119.84℃; under 7500.75 - 60006 Torr; for 2h; Catalytic behavior; Autoclave; Sealed tube;A 18%
B 79%
2-(3-Benzyloxy-propoxy)-tetrahydro-pyran
220061-73-4

2-(3-Benzyloxy-propoxy)-tetrahydro-pyran

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With hydrogen; toluene-4-sulfonic acid; palladium dihydroxide In methanol under 760 Torr; for 4h; Ambient temperature;74%
C12H17NO2

C12H17NO2

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
In methanol for 0.5h; UV-irradiation;74%
1,3-bis(benzyloxy)propane
53088-81-6

1,3-bis(benzyloxy)propane

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
Stage #1: 1,3-bis(benzyloxy)propane With isocyanate de chlorosulfonyle; sodium carbonate In dichloromethane for 20h; Heating;
Stage #2: With sodium hydroxide In methanol at 20℃; for 1h;
70%
oxiranyl-methanol
556-52-5

oxiranyl-methanol

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With hydrogen In ethanol at 150℃; under 37503.8 Torr; for 8h; Temperature; Pressure; Flow reactor;68%
With ammonia borane; C28H28Cl2CoNP2; erbium(III) triflate In tetrahydrofuran at 45℃; for 8h;82 %Chromat.
1,3-dihydroxypropan-2-yl methanesulfonate

1,3-dihydroxypropan-2-yl methanesulfonate

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With hydrogen at 110℃; under 22502.3 Torr; for 3h;65.9%
2-p-toluenesulfonyloxy-1,3-propanediol
73684-56-7

2-p-toluenesulfonyloxy-1,3-propanediol

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With hydrogen; palladium In tetrahydrofuran at 130℃; under 15001.5 Torr; for 3h; Pressure; Reagent/catalyst; Solvent; Temperature;64.6%
3-tert-butyldimethylsilyloxy-1-propyl benzyl ether
203738-77-6

3-tert-butyldimethylsilyloxy-1-propyl benzyl ether

A

3-benzyloxypropan-1-ol
4799-68-2

3-benzyloxypropan-1-ol

B

3-tert-butyldimethylsilyloxy-1-propanol
73842-99-6

3-tert-butyldimethylsilyloxy-1-propanol

C

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
In methanol under 760 Torr; for 20h; Ambient temperature;A 6%
B 64%
C 9%
malonic acid dimethyl ester
108-59-8

malonic acid dimethyl ester

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With C17H38ClNORuS2; potassium tert-butylate; hydrogen In toluene at 110℃; under 775.743 Torr; for 24h; Inert atmosphere;62%
With sodium tetrahydroborate; [fac-8-(2-diphenylphosphinoethyl)amidotrihydroquinoline]RuH(PPh3)(CO); hydrogen In tetrahydrofuran at 120℃; under 38002.6 Torr; for 18h; Autoclave; Industrial scale;
With sodium tetrahydroborate; [fac-8-(2-diphenylphosphinoethyl)amidotrihydroquinoline]RuH(PPh)3(CO); hydrogen In tetrahydrofuran at 120℃; under 37503.8 Torr; for 18h; Inert atmosphere; Autoclave;
3-hydroxypropionic acid
503-66-2

3-hydroxypropionic acid

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With hydrogen; molybdenum(IV) oxide In water at 150℃; under 78334.3 Torr; for 3h; Product distribution / selectivity;60%
With hydrogen; molybdenum In ISOPAR K; water at 150℃; under 78334.3 Torr; for 3h; Product distribution / selectivity;57%
With hydrogen In water at 100℃; under 78334.3 Torr; for 16h; Product distribution / selectivity;47%
glycerol
56-81-5

glycerol

A

propan-1-ol
71-23-8

propan-1-ol

B

isopropyl alcohol
67-63-0

isopropyl alcohol

C

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With hydrogen In water at 179.84℃; under 22502.3 Torr; for 4h; Autoclave;A 47%
B 6%
C 21%
With hydrogen In water at 179.84℃; under 22502.3 Torr; for 10h; Autoclave;A 34%
B 14%
C 40%
With hydrogen In water at 119.84℃; under 60006 Torr; for 12h; Reagent/catalyst;A n/a
B n/a
C 36%
oxiranyl-methanol
556-52-5

oxiranyl-methanol

A

propan-1-ol
71-23-8

propan-1-ol

B

propylene glycol
57-55-6

propylene glycol

C

trimethyleneglycol
504-63-2

trimethyleneglycol

Conditions
ConditionsYield
With hydrogen In sulfolane at 119.84℃; under 37503.8 Torr; for 4h;A n/a
B n/a
C 46.1%
With hydrogen In sulfolane at 119.84℃; under 37503.8 Torr; for 4h; Reagent/catalyst;A n/a
B n/a
C 11.7%
With hydrogen In ethanol at 120℃; under 15001.5 Torr; for 5h; Reagent/catalyst;
With hydrogen In ethanol at 120℃; under 15001.5 Torr; for 5h; Reagent/catalyst;
4-methoxy-benzaldehyde
123-11-5

4-methoxy-benzaldehyde

trimethyleneglycol
504-63-2

trimethyleneglycol

2-(4-methoxy-phenyl)-[1,3]dioxane
5689-71-4

2-(4-methoxy-phenyl)-[1,3]dioxane

Conditions
ConditionsYield
In benzene Cyclization; Heating;100%
With toluene-4-sulfonic acid In toluene at 110℃; Condensation;100%
toluene-4-sulfonic acid In toluene at 110℃; for 11h;100%
chloroacetaldehyde dimethyl acetal
97-97-2

chloroacetaldehyde dimethyl acetal

trimethyleneglycol
504-63-2

trimethyleneglycol

2-Chloromethyl-1,3-dioxane
5695-72-7

2-Chloromethyl-1,3-dioxane

Conditions
ConditionsYield
With toluene-4-sulfonic acid Heating;100%
Substitution;91%
With sulfuric acid
sulfuric acid
With toluene-4-sulfonic acid at 115℃; for 5h;
tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

trimethyleneglycol
504-63-2

trimethyleneglycol

3-tert-butyldimethylsilyloxy-1-propanol
73842-99-6

3-tert-butyldimethylsilyloxy-1-propanol

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran100%
With dmap; triethylamine In dichloromethane at 18℃;100%
Stage #1: trimethyleneglycol With sodium hydride In tetrahydrofuran at 20℃; for 0.75h;
Stage #2: tert-butyldimethylsilyl chloride In tetrahydrofuran at 20℃; for 0.75h;
99%
4-bromo-benzaldehyde
1122-91-4

4-bromo-benzaldehyde

trimethyleneglycol
504-63-2

trimethyleneglycol

2-(4-bromophenyl)-1,3-dioxane
61568-51-2

2-(4-bromophenyl)-1,3-dioxane

Conditions
ConditionsYield
With Amberlyst 15 In benzene for 3h; Heating;100%
With boron trifluoride diethyl etherate In toluene for 4.5h; Acetalization; Heating;96%
With boron trifluoride diethyl etherate In toluene at 100℃; for 4.5h;96%
tert-butylchlorodiphenylsilane
58479-61-1

tert-butylchlorodiphenylsilane

trimethyleneglycol
504-63-2

trimethyleneglycol

3-(tert-butyldiphenylsilyloxy)propan-1-ol
127047-71-6

3-(tert-butyldiphenylsilyloxy)propan-1-ol

Conditions
ConditionsYield
With n-butyllithium In tetrahydrofuran; hexane at -78 - 25℃; Substitution; Heating;100%
Stage #1: trimethyleneglycol With sodium hydride In tetrahydrofuran at 20℃; for 1h; deprotonation;
Stage #2: tert-butylchlorodiphenylsilane In tetrahydrofuran at 0℃; for 2h; silylation;
100%
With pyridine at 0 - 22℃;100%
crotonaldehyde
123-73-9

crotonaldehyde

trimethyleneglycol
504-63-2

trimethyleneglycol

2-(2-chloropropyl)-1,3-dioxane

2-(2-chloropropyl)-1,3-dioxane

Conditions
ConditionsYield
With hydrogenchloride; tetrabutyl-ammonium chloride100%
With chloro-trimethyl-silane In dichloromethane at 5 - 20℃; Reflux; Inert atmosphere;
(E)-3-phenylacrylic acid
140-10-3

(E)-3-phenylacrylic acid

trimethyleneglycol
504-63-2

trimethyleneglycol

(E)-3-hydroxypropyl 3-phenylprop-2-enoate

(E)-3-hydroxypropyl 3-phenylprop-2-enoate

Conditions
ConditionsYield
With sulfuric acid In toluene Heating;100%
2-bromo-3,5-dimethoxy-benzaldehyde
85565-93-1

2-bromo-3,5-dimethoxy-benzaldehyde

trimethyleneglycol
504-63-2

trimethyleneglycol

2-(2-Bromo-3,5-dimethoxyphenyl)-1,3-dioxane
133056-50-5

2-(2-Bromo-3,5-dimethoxyphenyl)-1,3-dioxane

Conditions
ConditionsYield
With toluene-4-sulfonic acid In benzene for 2h; Heating;100%
With toluene-4-sulfonic acid In benzene for 2h; Heating;100%
With tetra-N-butylammonium tribromide; orthoformic acid triethyl ester at 0 - 20℃;94%
N-methyl-N-tert-butyldimethylsilyl-1,1,1-trifluoroacetamide
77377-52-7

N-methyl-N-tert-butyldimethylsilyl-1,1,1-trifluoroacetamide

trimethyleneglycol
504-63-2

trimethyleneglycol

1,3-Bis-(tert-butyl-dimethyl-silanyloxy)-propane
82112-22-9

1,3-Bis-(tert-butyl-dimethyl-silanyloxy)-propane

Conditions
ConditionsYield
With tert-butyldimethylsilyl chloride In acetonitrile for 0.0833333h; Product distribution; Ambient temperature; other tert-butyldimethylsilyl- donors; other alkohols; other solvent, temp. and time;100%
With tert-butyldimethylsilyl chloride In acetonitrile for 0.0833333h; Ambient temperature; other silylating agents;100%
1,2 bis (tricosa 10,12 diynoyl)-sn-3-glycerophosphocholine, DC8,9PC
75898-24-7

1,2 bis (tricosa 10,12 diynoyl)-sn-3-glycerophosphocholine, DC8,9PC

trimethyleneglycol
504-63-2

trimethyleneglycol

DC8,9 phosphatidylhydroxypropanol
150891-84-2

DC8,9 phosphatidylhydroxypropanol

Conditions
ConditionsYield
With acetate buffer In isopropyl alcohol at 37℃; for 10h; phospholipase D;100%
C28H32N2O4

C28H32N2O4

trimethyleneglycol
504-63-2

trimethyleneglycol

C31H38N2O5
151158-47-3

C31H38N2O5

Conditions
ConditionsYield
With toluene-4-sulfonic acid In benzene Heating;100%
6-allyl-2,6-dimethyl-1-cyclohexene-1-carbaldehyde
152429-51-1

6-allyl-2,6-dimethyl-1-cyclohexene-1-carbaldehyde

trimethyleneglycol
504-63-2

trimethyleneglycol

6-allyl-2,6-dimethyl-1-cyclohexene-1-carbaldehyde trimethyleneacetal
152429-52-2

6-allyl-2,6-dimethyl-1-cyclohexene-1-carbaldehyde trimethyleneacetal

Conditions
ConditionsYield
With pyridinium p-toluenesulfonate In benzene for 4h; Heating;100%
m-bromobenzoic aldehyde
3132-99-8

m-bromobenzoic aldehyde

trimethyleneglycol
504-63-2

trimethyleneglycol

2-(3-bromophenyl)-[1,3]dioxane
67437-93-8

2-(3-bromophenyl)-[1,3]dioxane

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene for 15.5h; Reflux; Dean-Stark;100%
With toluene-4-sulfonic acid In toluene for 2.5h; Heating;99%
With toluene-4-sulfonic acid In toluene at 20℃; for 2.5h;96%
3-(N-Ethylamino)phenylboronic acid
267660-71-9

3-(N-Ethylamino)phenylboronic acid

trimethyleneglycol
504-63-2

trimethyleneglycol

N-Ethyl-3-(1,3,2-dioxaborinan-2-yl)aniline
267660-72-0

N-Ethyl-3-(1,3,2-dioxaborinan-2-yl)aniline

Conditions
ConditionsYield
In toluene for 14h; Etherification; Cyclization; Heating;100%
In toluene refluxed, 14 h; evapd. to dryness; column chromy. (silica gel-ethyl acetate);>99
3-hydroxy-5-methylphenyl 2-(methylsulfonyl)benzenesulfonate
197960-66-0

3-hydroxy-5-methylphenyl 2-(methylsulfonyl)benzenesulfonate

trimethyleneglycol
504-63-2

trimethyleneglycol

3-[5-methyl-3-[2-(methylsulfonyl)phenylsulfonyloxy]phenoxy]propanol
197960-67-1

3-[5-methyl-3-[2-(methylsulfonyl)phenylsulfonyloxy]phenoxy]propanol

Conditions
ConditionsYield
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran at 20℃; Mitsunobu reaction;100%
With tributylphosphine; 1,1'-azodicarbonyl-dipiperidine Condensation;
With bithionol; 1,1'-azodicarbonyl-dipiperidine In tetrahydrofuran Mitsunobu reaction;
7,10-dimethoxy-5,6,11,12-tetrahydro-2-naphthacenecarbaldehyde
265991-10-4

7,10-dimethoxy-5,6,11,12-tetrahydro-2-naphthacenecarbaldehyde

trimethyleneglycol
504-63-2

trimethyleneglycol

7,10-dimethoxy-5,6,11,12-tetrahydro-2-naphthacenecarbaldehyde 1,3-propylene acetal
265991-11-5

7,10-dimethoxy-5,6,11,12-tetrahydro-2-naphthacenecarbaldehyde 1,3-propylene acetal

Conditions
ConditionsYield
With toluene-4-sulfonic acid In benzene for 3h; Condensation; Heating;100%
trimethyleneglycol
504-63-2

trimethyleneglycol

C11H19BO2
667888-81-5

C11H19BO2

2-[(1E,4Z,6Z)-1,4,6-undecatrien-1-yl]-1,2,3-dioxaborinane
667888-74-6

2-[(1E,4Z,6Z)-1,4,6-undecatrien-1-yl]-1,2,3-dioxaborinane

Conditions
ConditionsYield
In pentane at 20℃; for 10h;100%
4-formylphenylboronic acid,
87199-17-5

4-formylphenylboronic acid,

trimethyleneglycol
504-63-2

trimethyleneglycol

4-(1,3,2-dioxaborinan-2-yl)-benzaldehyde

4-(1,3,2-dioxaborinan-2-yl)-benzaldehyde

Conditions
ConditionsYield
In toluene at 135℃; for 5h; Inert atmosphere; Dean-Stark;100%
In toluene for 12h; Reflux;
6-chlorohexanal
52387-36-7

6-chlorohexanal

trimethyleneglycol
504-63-2

trimethyleneglycol

2-(5-chloropentyl)-1,3-dioxane
84231-09-4

2-(5-chloropentyl)-1,3-dioxane

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene for 3h; Inert atmosphere; Reflux;100%
(R)-3-methyl-4,4-bis(phenylsulfonyl)butanal
1201829-81-3

(R)-3-methyl-4,4-bis(phenylsulfonyl)butanal

trimethyleneglycol
504-63-2

trimethyleneglycol

(R)-2-(2-methyl-3,3-bis(phenylsulfonyl)propyl)-1,3-dioxane
1201829-96-0

(R)-2-(2-methyl-3,3-bis(phenylsulfonyl)propyl)-1,3-dioxane

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene Heating;100%
3-fluoro-4-formylbenzonitrile
105942-10-7

3-fluoro-4-formylbenzonitrile

trimethyleneglycol
504-63-2

trimethyleneglycol

4-(1,3-Dioxan-2-yl)-3-fluorobenzonitrile
1164204-49-2

4-(1,3-Dioxan-2-yl)-3-fluorobenzonitrile

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene for 6h; Reflux;100%
tetramethylphosphorodiamidous acid
5843-26-5

tetramethylphosphorodiamidous acid

trimethyleneglycol
504-63-2

trimethyleneglycol

1,3,2-dioxaphosphinan-2-oxide
16352-21-9

1,3,2-dioxaphosphinan-2-oxide

Conditions
ConditionsYield
In tetrahydrofuran at 70℃; for 2h; Inert atmosphere;100%
C22H27BO3
926038-69-9

C22H27BO3

trimethyleneglycol
504-63-2

trimethyleneglycol

C25H31BO3
1331832-81-5

C25H31BO3

Conditions
ConditionsYield
In toluene for 2h; Reflux;100%
carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

trimethyleneglycol
504-63-2

trimethyleneglycol

propane-1,3-diyl dimethyl dicarbonate
179902-20-6

propane-1,3-diyl dimethyl dicarbonate

Conditions
ConditionsYield
at 120℃; for 7h; Molecular sieve;100%
In neat (no solvent) at 120℃; for 1h; Molecular sieve; Green chemistry;99%
With dicobalt octacarbonyl at 180℃; for 1h;98%
With magnesium oxide at 80℃; under 760.051 Torr; for 4h;91.3%
5,8-dimethoxy-1,2,3,4-tetrahydro-1,4-methanonaphthalene-6-carboxaldehyde
952006-62-1

5,8-dimethoxy-1,2,3,4-tetrahydro-1,4-methanonaphthalene-6-carboxaldehyde

trimethyleneglycol
504-63-2

trimethyleneglycol

2-(5,8-dimethoxy-1,2,3,4-tetrahydro-1,4-methanonaphthalen-6-yl)-1,3-dioxane

2-(5,8-dimethoxy-1,2,3,4-tetrahydro-1,4-methanonaphthalen-6-yl)-1,3-dioxane

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene for 4h; Dean-Stark; Reflux;100%
2-bromo-3,5-dimethylbenzaldehyde
1000990-16-8

2-bromo-3,5-dimethylbenzaldehyde

trimethyleneglycol
504-63-2

trimethyleneglycol

2-(2-bromo-3,5-dimethylphenyl)-1,3-dioxane

2-(2-bromo-3,5-dimethylphenyl)-1,3-dioxane

Conditions
ConditionsYield
Stage #1: 2-bromo-3,5-dimethylbenzaldehyde; trimethyleneglycol With toluene-4-sulfonic acid In chloroform for 18h; Reflux;
Stage #2: With potassium carbonate In chloroform at 25℃;
100%
(E)-methyl 2-(4-methoxy-2-(3-oxoprop-1-en-1-yl)phenyl)acetate

(E)-methyl 2-(4-methoxy-2-(3-oxoprop-1-en-1-yl)phenyl)acetate

trimethyleneglycol
504-63-2

trimethyleneglycol

(E)-methyl 2-(2-(2-(1,3-dioxan-2-yl)vinyl)-4-methoxyphenyl)acetate

(E)-methyl 2-(2-(2-(1,3-dioxan-2-yl)vinyl)-4-methoxyphenyl)acetate

Conditions
ConditionsYield
With methanol; N-Bromosuccinimide; trimethyl orthoformate In dichloromethane at 0 - 20℃; for 20h;100%
2-O-benzyl-5-bromo-2-hydroxy-3-methoxybenzaldehyde
155351-68-1

2-O-benzyl-5-bromo-2-hydroxy-3-methoxybenzaldehyde

trimethyleneglycol
504-63-2

trimethyleneglycol

2-(benzyloxy)-5-bromo-3-methoxybenzaldehyde trimethylene acetal
155351-69-2

2-(benzyloxy)-5-bromo-3-methoxybenzaldehyde trimethylene acetal

Conditions
ConditionsYield
With toluene-4-sulfonic acid In benzene for 1h; Heating;99.7%
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