2H-Cyclopenta[b]furan-2-one,hexahydro-4-(hydroxymethyl)-5-[(triethylsilyl)oxy]-,(3aR,4S,5R,6aS)-
2H-Cyclopenta[b]furan-2-one,hexahydro-4-(hydroxymethyl)-5-[(triethylsilyl)oxy]-,(3aR,4S,5R,6aS)-
CAS: 913258-07-8
Molecular Formula: C14H26O4Si
2H-Cyclopenta[b]furan-2-one,hexahydro-4-(hydroxymethyl)-5-[(triethylsilyl)oxy]-,(3aR,4S,5R,6aS)- - Names and Identifiers
2H-Cyclopenta[b]furan-2-one,hexahydro-4-(hydroxymethyl)-5-[(triethylsilyl)oxy]-,(3aR,4S,5R,6aS)- - Physico-chemical Properties
| Molecular Formula | C14H26O4Si |
| Molar Mass | 286.44 |
| Storage Condition | 2-8°C |
2H-Cyclopenta[b]furan-2-one,hexahydro-4-(hydroxymethyl)-5-[(triethylsilyl)oxy]-,(3aR,4S,5R,6aS)- - Introduction
2H-Cyclopenta [B] furan-2-one,hexahydro-4-(hydroxymethyl)-5-[(triethylsilyl)oxy]-,(3aR,4S,5R,6aS)-(also known as Trisiloxane Acetal or TsOH) is an organic compound with the chemical formula C13H28O4Si.
Nature:
-Appearance: Colorless to light yellow oily liquid.
-Melting point:-65 ℃.
-Boiling point: 140-150 ℃.
-Density: 0.966 g/mL.
-Refractive index: n20/D 1.451.
Use:
- TsOH is a strong acidic reagent, which is commonly used as an acid catalyst in organic synthesis and has excellent catalytic properties.
-It can be used to synthesize organic compounds containing ether bonds, fatty esters, etc.
-As a defoamer, it has application value in some industrial applications.
Method:
-TsOH is usually prepared by triethylsilane oxidation reaction and epoxidation reaction.
-First, triethylsilane is reacted with benzoyl peroxide and a chemical agent to generate triethylsilane acid.
-Then, triethylsilane acid is oxidized with cyclopentene to produce cyclopentaric acid.
-Finally, cycloglutaric acid is reacted with an acid catalyst to produce the final product TsOH.
Safety Information:
- TsOH is corrosive and may cause irritation in contact with skin and eyes. Appropriate protective measures should be worn.
-use should pay attention to avoid inhalation of its steam or dust, keep good ventilation.
-During storage and handling, keep TsOH away from ignition sources and easily combustible materials.
-For accidental poisoning or other safety problems, please seek medical assistance immediately, and bring the packaging container or label to the hospital for your doctor's reference.
Nature:
-Appearance: Colorless to light yellow oily liquid.
-Melting point:-65 ℃.
-Boiling point: 140-150 ℃.
-Density: 0.966 g/mL.
-Refractive index: n20/D 1.451.
Use:
- TsOH is a strong acidic reagent, which is commonly used as an acid catalyst in organic synthesis and has excellent catalytic properties.
-It can be used to synthesize organic compounds containing ether bonds, fatty esters, etc.
-As a defoamer, it has application value in some industrial applications.
Method:
-TsOH is usually prepared by triethylsilane oxidation reaction and epoxidation reaction.
-First, triethylsilane is reacted with benzoyl peroxide and a chemical agent to generate triethylsilane acid.
-Then, triethylsilane acid is oxidized with cyclopentene to produce cyclopentaric acid.
-Finally, cycloglutaric acid is reacted with an acid catalyst to produce the final product TsOH.
Safety Information:
- TsOH is corrosive and may cause irritation in contact with skin and eyes. Appropriate protective measures should be worn.
-use should pay attention to avoid inhalation of its steam or dust, keep good ventilation.
-During storage and handling, keep TsOH away from ignition sources and easily combustible materials.
-For accidental poisoning or other safety problems, please seek medical assistance immediately, and bring the packaging container or label to the hospital for your doctor's reference.
Last Update：2024-04-10 22:29:15
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Product Name: (3aR,4S,5R,6aS)-4-(hydroxyMethyl)-5-(triethylsilyloxy)-hexahydro-cyclopentafuran-2-one Visit Supplier Webpage Request for quotation
CAS: 913258-07-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 913258-07-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History
2H-Cyclopenta[b]furan-2-one,hexahydro-4-(hydroxymethyl)-5-[(triethylsilyl)oxy]-,(3aR,4S,5R,6aS)-
1,1-环丁烷-乙二酸二乙酯
Triphenylsilyl
521069-00-1
1450-14-2
1,1-环丁烷-乙二酸二乙酯
Triphenylsilyl
521069-00-1
1450-14-2