Shanghai Nianxing Industrial Co., Ltd
China
Product Name: METHACRYLOXYMETHYLTRIS(TRIMETHYLSILOXY)SILANE, tech-95
Price: Check
Purity: 92.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: METHACRYLOXYMETHYLTRIS(TRIMETHYLSILOXY)SILANE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

74681-63-3

74681-63-3 structure

74681-63-3 structure

Name: methacryloxymethyltris(trimethylsiloxy)silane
Chemical Name: tris(trimethylsilyloxy)silylmethyl 2-methylprop-2-enoate
CAS Number: 74681-63-3
Molecular Formula: C₁₄H₃₄O₅Si₄
Molecular Weight: 394.75900
Catalog: Chemical reagent Silane reagent
Create Date: 2018-10-20 21:14:57
Modify Date: 2025-08-25 11:07:44

Name	tris(trimethylsilyloxy)silylmethyl 2-methylprop-2-enoate
Synonyms	2-Propenoicacid,2-methyl-,[3,3,3-trimethyl-1,1-bis[(trimethylsilyl)oxy]disiloxanyl]methylester (9CI) 2-Propenoic acid,2-methyl-,[3,3,3-trimethyl-1,1-bis[(trimethylsilyl)oxy]-1-disiloxanyl]methylester METHACRYLOXYMETHYLTRIS(TRIMETHYLSILOXY)SILANE 1-methacryloxymethyltris(trimethylsiloxy)silane METHACRYLOXYMETHYLTRIS(TRIMETHYLSILYLOXY)SILANE

Density	0.94 g/cm3
Boiling Point	325.749ºC at 760 mmHg
Molecular Formula	C₁₄H₃₄O₅Si₄
Molecular Weight	394.75900
Exact Mass	394.14800
PSA	53.99000
LogP	4.55660
Index of Refraction	1.415
Storage condition	below 5° C

107-46-0 structure

107-46-0

54586-78-6 structure

54586-78-6

~78%

74681-63-3 structure

74681-63-3

Literature: WACKER CHEMIE AG Patent: US2010/41909 A1, 2010 ; Location in patent: Page/Page column 6 ;

Precursor 2
107-46-0 54586-78-6
DownStream 0

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