3-(Trichlorosilyl)propyl methacrylate

2-甲基-2-丙烯酸3-(三氯硅基)丙酯

Also known as: 3-Methacryloyloxypropyltrichlorosilane, Methacryloxypropyltrichlorosilane, 3-(Methacryloxy)propyltrichlorosilane, 3-(Trichlorosilyl)propyl 2-methylprop-2-enoate, 2-Propenoic acid, 2-methyl-, 3-(trichlorosilyl)propyl ester, 3-methacryloxy-propyltrichloro silane, Methacrylic acid, 3-(trichlorosilyl)propyl ester

CAS No.
7351-61-3
Jingsj CID
J-48095-6
Molecular Formula
C7H11Cl3O2Si
Chinese Name
2-甲基-2-丙烯酸3-(三氯硅基)丙酯
Molecular Weight
261.605 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point271.9±23.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point118.3±22.6 °C

GHS Safety & Compliance

CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of 3-(Trichlorosilyl)propyl methacrylate?

7351-61-3

What are the molecular formula and molecular weight of 3-(Trichlorosilyl)propyl methacrylate?

C7H11Cl3O2Si, molecular weight 261.605 g/mol

Is 3-(Trichlorosilyl)propyl methacrylate hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026