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4-[2-(Trimethylsilyl)ethynyl]oxan-4-ol

CAS No.
1044277-44-2
Chemical Name:
4-[2-(Trimethylsilyl)ethynyl]oxan-4-ol
Synonyms
4-[2-(Trimethylsilyl)ethynyl]oxan-4-ol;4-((Trimethylsilyl)ethynyl)tetrahydro-2H-pyran-4-ol;Tetrahydro-4-[2-(trimethylsilyl)ethynyl]-2H-pyran-4-ol;2H-Pyran-4-ol, tetrahydro-4-[2-(trimethylsilyl)ethynyl]-
CBNumber:
CB45999736
Molecular Formula:
C10H18O2Si
Molecular Weight:
198.33
MDL Number:
MOL File:
1044277-44-2.mol
MSDS File:
SDS
Last updated:2026-05-28 05:49:38

4-[2-(Trimethylsilyl)ethynyl]oxan-4-ol Properties

Boiling point 261.1±40.0 °C(Predicted)
Density 0.99±0.1 g/cm3(Predicted)
pka 13.15±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

4-[2-(Trimethylsilyl)ethynyl]oxan-4-ol price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth URB27744 4-[2-(Trimethylsilyl)ethynyl]oxan-4-ol 1044277-44-2 50mg $297.5 2026-06-05 Buy
Biosynth URB27744 4-[2-(Trimethylsilyl)ethynyl]oxan-4-ol 1044277-44-2 0.5g $1020.7 2026-06-05 Buy
TRC B535740 4-[2-(Trimethylsilyl)ethynyl]oxan-4-ol 1044277-44-2 10mg $45 2021-12-16 Buy
TRC B535740 4-[2-(Trimethylsilyl)ethynyl]oxan-4-ol 1044277-44-2 50mg $155 2021-12-16 Buy
TRC B535740 4-[2-(Trimethylsilyl)ethynyl]oxan-4-ol 1044277-44-2 100mg $220 2021-12-16 Buy
Product number Packaging Price Buy
URB27744 50mg $297.5 Buy
URB27744 0.5g $1020.7 Buy
B535740 10mg $45 Buy
B535740 50mg $155 Buy
B535740 100mg $220 Buy

4-[2-(Trimethylsilyl)ethynyl]oxan-4-ol Preparation Products And Raw materials

Raw materials

Preparation Products

4-[2-(Trimethylsilyl)ethynyl]oxan-4-ol Suppliers

Global Suppliers ( 3)
Supplier Tel Email Country ProdList Advantage
Zhuhai Aobokai Biomedical Technology Co., Ltd. 400-0628126 sales-team@aobchem.com.cn China 49985 58
4-[2-(Trimethylsilyl)ethynyl]oxan-4-ol 4-((Trimethylsilyl)ethynyl)tetrahydro-2H-pyran-4-ol 2H-Pyran-4-ol, tetrahydro-4-[2-(trimethylsilyl)ethynyl]- Tetrahydro-4-[2-(trimethylsilyl)ethynyl]-2H-pyran-4-ol 1044277-44-2