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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

1,2,3-Trimethoxypropane CAS:20637-49-4

Cas:20637-49-4

Min.Order:1 Kilogram

FOB Price: $50.0 / 80.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

1,2,3-Trimethoxypropane CAS:20637-49-4 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 i

1,2,3-Trimethoxypropane CAS:20637-49-4

Cas:20637-49-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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

PROPANE, 1,2,3-TRIMETHOXY-

Cas:20637-49-4

Min.Order:1 Kilogram

Negotiable

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

PROPANE, 1,2,3-TRIMETHOXY-

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

PROPANE, 1,2,3-TRIMETHOXY-

Cas:20637-49-4

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Hangzhou J&H Chemical Co., Ltd.

J&H CHEM is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products of chemicals

1,2,3-Trimethoxypropane

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Henan Tianfu Chemical Co., Ltd.

1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

PROPANE, 1,2,3-TRIMETHOXY-

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

1,2,3-Trimethoxypropane

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Manufacturers

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Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

PROPANE, 1,2,3-TRIMETHOXY-

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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DB BIOTECH CO., LTD

best seller Application:API

1,2,3-Trimethoxypropane

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Trading Company

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BOC Sciences

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

1,2,3-trimethoxypropane

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Trading Company

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Hangzhou Fandachem Co.,Ltd

1,2,3 trimethoxypropaneAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express

1,2,3 trimethoxypropane

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Other

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Henan Kanbei Chemical Co.,LTD

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

1,2,3-Trimethoxypropane

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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SAGECHEM LIMITED

laboratory Application:Synthetic building block

1,2,3-Trimethoxypropane

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Shanghai Terui OP New Material Technology Co., Ltd.

The factory supplies Application:manufacturing supplies

PROPANE,1,2,3-TRIMETHOXY-

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Trading Company

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Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

20637-49-4

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Trading Company

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Hebei Muhuang Technology Co., Ltd

best seller Application:API

1,2,3-Trimethoxypropane

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Trading Company

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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

1,2,3-Trimethoxypropane

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Trading Company

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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

1,2,3-Trimethoxypropane

Cas:20637-49-4

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

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HuBei Ipure Biotech CO.,ltd

More than 8 years chemical exporting experience. We have produced chemical more than 8 years., 90% products are for export . More than 8 years chemical exporting experience. best service and unbeatable priceAppearance:Off white to slight yellow s

PROPANE, 1,2,3-TRIMETHOXY-

Cas:20637-49-4

Min.Order:1 Metric Ton

FOB Price: $1.0 / 2.0

Type:Trading Company

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Nanjing Raymon Biotech Co., Ltd.

Quality: 1. Testing before each delivery, including Nuclear Magnetic Resonance(NMR), Gas Chromatography(GC)/High Performance Liquid Chromatography(HPLC), Mass detection(MS), Optical rotation for chiral products. There are many other methods avail

Propane, 1,2,3-trimethoxy-

Cas:20637-49-4

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Trading Company

inquiry

Hebei Ruishun Trade Co.,Ltd

Supply top quality products with a reasonable price Application:api

20637-49-4

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Sparrow Chemical Co.,Ltd

Our company provides the best service for our customers. Under the premise of ensuring quality and delivery date, give customers the best price. The company is more willing to meet our customers. If you want to visit our factories and warehouses, we

1,2,3trimethoxypropane

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemical Co.Ltd

PROPANE, 1,2,3-TRIMETHOXY-Appearance:Off white to slight yellow solid Storage:Stored in shaded, cool and dry places Package:1L 5L 10L 25L bottle Application:pharma intermediate Transportation:Handle with cares to avoid damaging the packages. Protect

PROPANE, 1,2,3-TRIMETHOXY-

Cas:20637-49-4

Min.Order:0

Negotiable

Type:Trading Company

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Synthetic route

methyl p-toluene sulfonate
80-48-8

methyl p-toluene sulfonate

glycerol
56-81-5

glycerol

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
With sodium hydroxide In water at 100℃; for 3h;100%
methanol
67-56-1

methanol

glycerol
56-81-5

glycerol

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
amberlyst-15 at 90℃; under 750.075 Torr; Product distribution / selectivity;90%
glycerol
56-81-5

glycerol

dimethyl sulfate
77-78-1

dimethyl sulfate

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
Stage #1: glycerol With tetra(n-butyl)ammonium hydrogensulfate; potassium hydroxide at 20℃; for 0.5h;
Stage #2: dimethyl sulfate With potassium hydroxide at 15 - 20℃;
79%
Stage #1: glycerol With sodium hydroxide In N,N-dimethyl-formamide at 0℃; for 0.75h;
Stage #2: dimethyl sulfate In N,N-dimethyl-formamide at 0 - 20℃; for 48h;
20%
With sodium hydroxide at 60 - 70℃; dann bei 100grad;
Stage #1: glycerol With tetra(n-butyl)ammonium hydrogensulfate; potassium hydroxide In neat (no solvent) at 20℃; for 0.5h;
Stage #2: dimethyl sulfate In neat (no solvent) at 15 - 20℃; for 24h;
95 %Spectr.
epichlorohydrin
106-89-8

epichlorohydrin

methyl iodide
74-88-4

methyl iodide

dimethoxy glycerol

dimethoxy glycerol

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
Stage #1: epichlorohydrin With sodium In methanol for 1h; Inert atmosphere; Reflux;
Stage #2: dimethoxy glycerol In tetrahydrofuran; methanol; mineral oil for 1h; Inert atmosphere; Reflux;
Stage #3: methyl iodide In tetrahydrofuran; methanol; mineral oil at 20℃; Inert atmosphere;
71%
trimethyl phosphite
512-56-1

trimethyl phosphite

glycerol
56-81-5

glycerol

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
With iron(II) triflate In neat (no solvent) at 100℃; for 15h;67%
glycerol
56-81-5

glycerol

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
With diethyl ether; boron trifluoride
glycerol
56-81-5

glycerol

dimethyl sulfate
77-78-1

dimethyl sulfate

alkaline solution

alkaline solution

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
dimethyl sulfate
77-78-1

dimethyl sulfate

sodium compound of/the/ glyceroldimethyl ether

sodium compound of/the/ glyceroldimethyl ether

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
dimethyl sulfate
77-78-1

dimethyl sulfate

sodium compound of glycerol-2-methyl ether

sodium compound of glycerol-2-methyl ether

A

2,3-dimethoxypropan-1-ol
40453-77-8

2,3-dimethoxypropan-1-ol

B

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
2-methylglycerol
761-06-8

2-methylglycerol

A

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

B

glycerol-1.2-dimethyl ether

glycerol-1.2-dimethyl ether

Conditions
ConditionsYield
bei der Methylierung;
Dimethyl ether
115-10-6

Dimethyl ether

A

1,2-dimethoxyethane
110-71-4

1,2-dimethoxyethane

B

1,3-dimethoxy propane
17081-21-9

1,3-dimethoxy propane

C

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
at 100℃; under 760 Torr; Electrolysis;A 23.37 % Chromat.
B 5.66 % Chromat.
C 1.48 % Chromat.
methanol
67-56-1

methanol

glycerol
56-81-5

glycerol

A

glycerol 1-monomethyl ether
623-39-2, 36887-04-4

glycerol 1-monomethyl ether

B

2,3-dimethoxypropan-1-ol
40453-77-8

2,3-dimethoxypropan-1-ol

C

1,3-dimethyl glycerol ether
623-69-8

1,3-dimethyl glycerol ether

D

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
With trifluorormethanesulfonic acid; aqua(2,2'-bipyridine)(η5-pentamethylcyclopentadienyl)ruthenium(II) triflate; hydrogen In sulfolane at 200℃; under 25877.6 Torr; for 3.5h; Autoclave;
glycerol
56-81-5

glycerol

dimethyl sulfate
77-78-1

dimethyl sulfate

A

glycerol 1-monomethyl ether
623-39-2, 36887-04-4

glycerol 1-monomethyl ether

B

2,3-dimethoxypropan-1-ol
40453-77-8

2,3-dimethoxypropan-1-ol

C

1,3-dimethyl glycerol ether
623-69-8

1,3-dimethyl glycerol ether

D

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
Stage #1: glycerol With tetra(n-butyl)ammonium hydrogensulfate; potassium hydroxide In tetrahydrofuran at 20℃; for 0.5h;
Stage #2: dimethyl sulfate In tetrahydrofuran at 15 - 20℃; for 24h; Solvent;
A 8 %Spectr.
B 6 %Spectr.
C 6 %Spectr.
D 79 %Spectr.
glycerol
56-81-5

glycerol

methyl iodide
74-88-4

methyl iodide

A

2,3-dimethoxypropan-1-ol
40453-77-8

2,3-dimethoxypropan-1-ol

B

1,3-dimethyl glycerol ether
623-69-8

1,3-dimethyl glycerol ether

C

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
Stage #1: glycerol With tetra(n-butyl)ammonium hydrogensulfate; potassium hydroxide In neat (no solvent) at 20℃; for 0.5h;
Stage #2: methyl iodide In neat (no solvent) at 15 - 20℃; for 24h;
A 11 %Spectr.
B 16 %Spectr.
C 72 %Spectr.
glycerol 1-monomethyl ether
623-39-2, 36887-04-4

glycerol 1-monomethyl ether

methyl p-toluene sulfonate
80-48-8

methyl p-toluene sulfonate

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
With sodium hydroxide In water at 70℃; for 2h;
methanol
67-56-1

methanol

glycerol
56-81-5

glycerol

A

glycerol 1-monomethyl ether
623-39-2, 36887-04-4

glycerol 1-monomethyl ether

B

1,3-dimethyl glycerol ether
623-69-8

1,3-dimethyl glycerol ether

C

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
With Amberlyst 36 dry sulfogroup cation exchange resin at 95 - 135℃;
1,3-dimethyl glycerol ether
623-69-8

1,3-dimethyl glycerol ether

methyl iodide
74-88-4

methyl iodide

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
Stage #1: 1,3-dimethyl glycerol ether With sodium hydride In tetrahydrofuran
Stage #2: methyl iodide In tetrahydrofuran at 40℃;
glycerol
56-81-5

glycerol

A

methanol
67-56-1

methanol

B

1-butylene
106-98-9

1-butylene

C

(Z)-2-Butene
590-18-1

(Z)-2-Butene

D

propene
187737-37-7

propene

E

methane
34557-54-5

methane

F

trans-2-Butene
624-64-6

trans-2-Butene

G

ethane
74-84-0

ethane

H

propane
74-98-6

propane

I

Isobutane
75-28-5

Isobutane

J

ethene
74-85-1

ethene

K

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

L

tri-tert-butyl glycerol ether
92867-55-5

tri-tert-butyl glycerol ether

M

ethylbenzene
100-41-4

ethylbenzene

N

toluene
108-88-3

toluene

O

acrolein
107-02-8

acrolein

P

isobutene
115-11-7

isobutene

Q

n-butane
106-97-8

n-butane

R

benzene
71-43-2

benzene

Conditions
ConditionsYield
With zeolite HZSM-5 In water at 340℃; Catalytic behavior; Reagent/catalyst; Flow reactor;
Dimethyl ether
115-10-6

Dimethyl ether

A

1,2-dimethoxyethane
110-71-4

1,2-dimethoxyethane

B

diethylene glycol dimethyl ether
111-96-6

diethylene glycol dimethyl ether

C

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
With di-tert-butyl peroxide at 150℃; for 4h; Temperature; Autoclave;
Dimethyl ether
115-10-6

Dimethyl ether

A

1,2-dimethoxyethane
110-71-4

1,2-dimethoxyethane

B

1,2,3-trimethoxy glycerol ether
20637-49-4

1,2,3-trimethoxy glycerol ether

Conditions
ConditionsYield
With di-tert-butyl peroxide at 135℃; Autoclave;

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