tert-Butyldiphenyl(prop-2-yn-1-yloxy)silane

Modify Date: 2026-08-23 16:35:59

tert-Butyldiphenyl(prop-2-yn-1-yloxy)silane Structure
tert-Butyldiphenyl(prop-2-yn-1-yloxy)silane structure
Common Name tert-Butyldiphenyl(prop-2-yn-1-yloxy)silane
CAS Number 88159-06-2 Molecular Weight 294.46300
Density 1.00±0.1 g/cm3(Predicted) Boiling Point 338.3±34.0 °C(Predicted)
Molecular Formula C19H22OSi Melting Point 58-60 °C
MSDS N/A Flash Point N/A

 Names

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

Name tert-butyl-diphenyl-prop-2-ynoxysilane
Synonym More Synonyms

 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.

Density 1.00±0.1 g/cm3(Predicted)
Boiling Point 338.3±34.0 °C(Predicted)
Melting Point 58-60 °C
Molecular Formula C19H22OSi
Molecular Weight 294.46300
Exact Mass 294.14400
PSA 9.23000
LogP 3.19620
InChIKey FCIMVIXBNIWHMA-UHFFFAOYSA-N
SMILES C#CCO[Si](c1ccccc1)(c1ccccc1)C(C)(C)C
Storage condition 2-8°C

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~99%

tert-Butyldiphenyl(prop-2-yn-1-yloxy)silane Structure

tert-Butyldiphe...

CAS#:88159-06-2

Learn More
Literature: Choi, Seoung-Ryoung; Breugst, Martin; Houk, Kendall N.; Poulter, C. Dale Journal of Organic Chemistry, 2014 , vol. 79, # 8 p. 3572 - 3580

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  3

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Prop-2-yn-1-yl tert-butyldiphenylsilyl ether
propargylalcohol-OTBDPS

  | FAQ

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

Q: What are the downstream products of tert-butyl-diphenyl-prop-2-ynoxysilane?
A: Related downstream products(CAS) of tert-butyl-diphenyl-prop-2-ynoxysilane: 118171-02-1;107-19-7;117471-68-8.
Q: What is the melting point of tert-butyl-diphenyl-prop-2-ynoxysilane?
A: Melting point of tert-butyl-diphenyl-prop-2-ynoxysilane is 58-60 °C.
Q: What English synonyms does tert-butyl-diphenyl-prop-2-ynoxysilane have?
A: English synonyms of tert-butyl-diphenyl-prop-2-ynoxysilane: Prop-2-yn-1-yl tert-butyldiphenylsilyl ether, propargylalcohol-OTBDPS.
Q: What is the English name of tert-butyl-diphenyl-prop-2-ynoxysilane?
A: The English name of tert-butyl-diphenyl-prop-2-ynoxysilane is tert-butyl-diphenyl-prop-2-ynoxysilane.
Q: What are the storage conditions for tert-butyl-diphenyl-prop-2-ynoxysilane?
A: Storage conditions for tert-butyl-diphenyl-prop-2-ynoxysilane: 2-8°C.
Q: What is the CAS number of tert-butyl-diphenyl-prop-2-ynoxysilane?
A: CAS number of tert-butyl-diphenyl-prop-2-ynoxysilane is 88159-06-2.
Q: What are the upstream materials of tert-butyl-diphenyl-prop-2-ynoxysilane?
A: Related upstream materials(CAS) of tert-butyl-diphenyl-prop-2-ynoxysilane: 107-19-7;58479-61-1.
Q: What is the polar surface area (PSA) of tert-butyl-diphenyl-prop-2-ynoxysilane?
A: Polar surface area (PSA) of tert-butyl-diphenyl-prop-2-ynoxysilane is 9.23000.
Q: What is the SMILES notation of tert-butyl-diphenyl-prop-2-ynoxysilane?
A: SMILES notation of tert-butyl-diphenyl-prop-2-ynoxysilane is C#CCO[Si](c1ccccc1)(c1ccccc1)C(C)(C)C.
Q: What is the LogP of tert-butyl-diphenyl-prop-2-ynoxysilane?
A: LogP of tert-butyl-diphenyl-prop-2-ynoxysilane is 3.19620.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
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