(1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol

Modify Date: 2026-08-02 17:31:54

(1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol Structure
(1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol structure
Common Name (1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol
CAS Number 280561-89-9 Molecular Weight 450.75700
Density N/A Boiling Point N/A
Molecular Formula C21H46O6Si2 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: (1R,2S,3S)-2,3-Bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol, CAS number: 280561-89-9, molecular formula: C21H46O6Si2, molecular weight: 450.75700. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name (1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C21H46O6Si2
Molecular Weight 450.75700
Exact Mass 450.28300
PSA 77.38000
LogP 4.27190

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the polar surface area (PSA) of (1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol?
A: Polar surface area (PSA) of (1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol is 77.38000.
Q: What is the Chinese name of 280561-89-9?
A: Chinese name of 280561-89-9 is 280561-89-9.
Q: What is the CAS number of (1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol?
A: CAS number of (1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol is 280561-89-9.
Q: What is the molecular weight of (1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol?
A: Molecular weight of (1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol is 450.75700.
Q: What is the LogP of (1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol?
A: LogP of (1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol is 4.27190.
Q: What is the molecular formula of (1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol?
A: Molecular formula of (1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol is C21H46O6Si2.
Q: What is the English name of (1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol?
A: The English name of (1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol is (1R,2S,3S)-2,3-bis((tert-butyldimethylsilyl)oxy)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butane-1,4-diol.
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