Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,2,8,8-tetramethyl-5,5-bis[[(trimethylsilyl)oxy]methyl]-3,7-dioxa-2,8-disilanonane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

2114-25-2

2114-25-2 structure

2114-25-2 structure

Name: 2,2,8,8-tetramethyl-5,5-bis[[(trimethylsilyl)oxy]methyl]-3,7-dioxa-2,8-disilanonane
Chemical Name: trimethyl-[3-trimethylsilyloxy-2,2-bis(trimethylsilyloxymethyl)propoxy]silane
CAS Number: 2114-25-2
Molecular Formula: C₁₇H₄₄O₄Si₄
Molecular Weight: 424.87100
Create Date: 2017-04-01 12:59:04
Modify Date: 2024-01-29 16:30:48

Name	trimethyl-[3-trimethylsilyloxy-2,2-bis(trimethylsilyloxymethyl)propoxy]silane
Synonyms	Pentaerythritol,TMS Tetrakis-O-trimethylsilyl-pentaerythrit tetrakis-O-trimethylsilanyl-pentaerythritol EINECS 218-311-7

Density	0.889g/cm3
Boiling Point	364.3ºC at 760mmHg
Molecular Formula	C₁₇H₄₄O₄Si₄
Molecular Weight	424.87100
Flash Point	156.4ºC
Exact Mass	424.23200
PSA	36.92000
LogP	5.37880
Vapour Pressure	3.57E-05mmHg at 25°C
Index of Refraction	1.427

75-77-4 structure

75-77-4

115-77-5 structure

115-77-5

~71%

2114-25-2 structure

2114-25-2

Literature: Aldridge, Simon; Calder, Richard J.; Rossin, Andrea; Dickinson, Anthony A.; Willock, David J.; Jones, Cameron; Evans, David J.; Steed, Jonathan W.; Light, Mark E.; Coles, Simon J.; Hursthouse, Michael B. Journal of the Chemical Society, Dalton Transactions, 2002 , # 9 p. 2020 - 2026

Precursor 2
75-77-4 115-77-5
DownStream 2
2064-95-1 776324-26-6