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Propane, 1,3-dimethoxy-2,2-dimethyl-, also known as tert-butyl-1,3-dimethoxy-2-methylpropane, is a chemical compound with the molecular formula C8H18O2. It is a clear, colorless liquid that is commonly used as a solvent in various applications. Known for its low toxicity, it is considered relatively safe for handling.

20637-32-5

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20637-32-5 Usage

Uses

Used in Chemical Synthesis:
Propane, 1,3-dimethoxy-2,2-dimethylis used as a reagent in organic chemistry synthesis for its ability to facilitate various chemical reactions, contributing to the production of a range of organic compounds.
Used in Plastics Industry:
In the plastics industry, Propane, 1,3-dimethoxy-2,2-dimethylis used as a solvent to aid in the manufacturing process, enhancing the properties of the final plastic products.
Used in Resin Production:
Propane, 1,3-dimethoxy-2,2-dimethylis utilized as a solvent in the production of resins, where it helps in the formation of the desired resin properties and contributes to the overall quality of the end product.
Used in Coatings Industry:
In the coatings industry, Propane, 1,3-dimethoxy-2,2-dimethylis used as a solvent to improve the application and drying properties of coatings, ensuring a smooth and even finish.
Despite its low toxicity, it is important to handle Propane, 1,3-dimethoxy-2,2-dimethylwith care, wearing appropriate protective equipment and ensuring proper ventilation in the work area to maintain safety during its use.

Check Digit Verification of cas no

The CAS Registry Mumber 20637-32-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,6,3 and 7 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 20637-32:
(7*2)+(6*0)+(5*6)+(4*3)+(3*7)+(2*3)+(1*2)=85
85 % 10 = 5
So 20637-32-5 is a valid CAS Registry Number.

20637-32-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,3-dimethoxy-2,2-dimethylpropane

1.2 Other means of identification

Product number -
Other names Propane,1,3-dimethoxy-2,2-dimethyl

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:20637-32-5 SDS

20637-32-5Synthetic route

Dimethoxymethane
109-87-5

Dimethoxymethane

isobutene
115-11-7

isobutene

A

2,2-dimethoxypropane
20637-32-5

2,2-dimethoxypropane

B

1,3-dimethoxy-3-methyl-butane
39836-89-0

1,3-dimethoxy-3-methyl-butane

Conditions
ConditionsYield
With boron trifluoride at 45℃;
5,5-dimethyl-1,3-dioxane
872-98-0

5,5-dimethyl-1,3-dioxane

trifluoroacetic acid
76-05-1

trifluoroacetic acid

A

2,2-dimethyl-1,3-propanediol monomethyl ether
57021-67-7

2,2-dimethyl-1,3-propanediol monomethyl ether

B

2,2-dimethoxypropane
20637-32-5

2,2-dimethoxypropane

C

Trifluoro-acetic acid 3-methoxy-2,2-dimethyl-propyl ester
78952-30-4

Trifluoro-acetic acid 3-methoxy-2,2-dimethyl-propyl ester

D

Trifluoro-acetic acid 2,2-dimethyl-3-(2,2,2-trifluoro-acetoxy)-propyl ester
54833-26-0

Trifluoro-acetic acid 2,2-dimethyl-3-(2,2,2-trifluoro-acetoxy)-propyl ester

Conditions
ConditionsYield
With triethylsilane; hydride ion Product distribution; Mechanism; Ambient temperature; without addition of hydride ion;
Dimethoxymethane
109-87-5

Dimethoxymethane

boron trifluoride
7637-07-2

boron trifluoride

isobutene
115-11-7

isobutene

A

2,2-dimethoxypropane
20637-32-5

2,2-dimethoxypropane

B

1,3-dimethoxy-3-methyl-butane
39836-89-0

1,3-dimethoxy-3-methyl-butane

Conditions
ConditionsYield
at 45℃; analoge Reaktion mit Acetaldehyd-diaethylacetal;
2,2-dimethoxypropane
20637-32-5

2,2-dimethoxypropane

ethyl (2R,3S,5R)-5-(tert-butyldimethylsilyloxy)-2,3-dihydroxy tetradecanoate
1526862-07-6

ethyl (2R,3S,5R)-5-(tert-butyldimethylsilyloxy)-2,3-dihydroxy tetradecanoate

ethyl (4R,5S)-5-((R)-2-(tert-butyldimethylsilyloxy)undecyl)-2,2-dimethyl-1,3-dioxolane-4-carboxylate
1526862-09-8

ethyl (4R,5S)-5-((R)-2-(tert-butyldimethylsilyloxy)undecyl)-2,2-dimethyl-1,3-dioxolane-4-carboxylate

Conditions
ConditionsYield
With CSA In dichloromethane at 0 - 20℃; for 0.5h; Inert atmosphere;96%

20637-32-5Downstream Products

20637-32-5Relevant academic research and scientific papers

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