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2-[[tris(1-methylethyl)silyl]oxy]acetaldehyde

Also known as: Acetaldehyde, [[tris(1-methylethyl)silyl]oxy]-, 2-tri(propan-2-yl)silyloxyacetaldehyde, triisopropylsilanoxy acetaldehyde, triisopropylsilanyloxyacetaldehyde, (tri-iso-propylsilyloxy)acetaldehyde, 2-((triisopropylsilyl)oxy)acetaldehyde

2-[[tris(1-methylethyl)silyl]oxy]acetaldehyde (CAS 111998-83-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H24O2Si and a molecular weight of 216.39300 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
111998-83-5
Jingsj CID
J-1087259-0
Molecular Formula
C11H24O2Si
Molecular Weight
216.39300 g/mol
Category
Organic Compounds
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass216.15500
PSA26.30000
LogP3.37740

Frequently Asked Questions

What is the CAS number of 2-[[tris(1-methylethyl)silyl]oxy]acetaldehyde?

The CAS number of 2-[[tris(1-methylethyl)silyl]oxy]acetaldehyde is 111998-83-5.

What are the molecular formula and molecular weight of 2-[[tris(1-methylethyl)silyl]oxy]acetaldehyde?

2-[[tris(1-methylethyl)silyl]oxy]acetaldehyde has molecular formula C11H24O2Si and molecular weight 216.39300 g/mol.

What are the upstream and downstream products of 2-[[tris(1-methylethyl)silyl]oxy]acetaldehyde?

For 2-[[tris(1-methylethyl)silyl]oxy]acetaldehyde, Upstream Products: Chlorotriisopropylsilane.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-[[tris(1-methylethyl)silyl]oxy]acetaldehyde (CAS 111998-83-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1087259-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.