3-(N-Styrylmethyl-2-aminoethylamino)propyltrimethoxysilane hydrochloride

乙烯基苄基氨乙基氨丙基三甲氧基硅烷盐酸盐

Also known as: 3-(N-Styrylmethyl-2-aminoethylamino)-propyltrimethoxysilane hydrochloride, 3-(N-STYRYLMETHYL-2-AMINOETHYLAMINO)PROPYLTRIMETHOXYSILANE HYDROCHLORIDE, 3-(N-Styrylmethyl-2-aminoethylamino)propyltrimethoxysilane hydrochloride, 40% in methanol, N-[2-(N-Vinylbenzylamino)ethyl]-3-aminopropyltrimethoxysilane hydrochloride, N-[2-(N-Vinylbenzylamino)ethyl]-3-aminopropyltrimethoxysilane hydrochloride (30-40% in methanol), N-[3-(Trimethoxysilyl)propyl]-N'-(4-vinylbenzyl)-1,2-ethanediamine hydrochloride (1:1), N-[3-(Trimethoxysilyl)propyl]-N'-(4-vinylbenzyl)ethane-1,2-diamine hydrochloride (1:1), N-[3-(Trimethoxysilyl)propyl]-N'-(vinylbenzyl)ethylenediamine monohydrochloride, 1,2-Ethanediamine, N-((4-ethenylphenyl)methyl)-N'-(3-(trimethoxysilyl)propyl)-, monohydrochloride, 1,2-Ethanediamine, N-[(4-ethenylphenyl)methyl]-N-[3-(trimethoxysilyl)propyl]-, hydrochloride (1:1), 1,2-Ethanediamine, N-[(ethenylphenyl)methyl]-N'-[3-(trimethoxysilyl)propyl]-, monohydrochloride, N-[(Ethenylphenyl)methyl]-N'-[3-(trimethoxysilyl)propyl]-1,2-ethanediamine monohydrochloride, Z-6032, SH-6032, SZ-6032, QZ-8-5069, XZ-8-5069, KH-6032, EINECS 252-297-3

3-(N-Styrylmethyl-2-aminoethylamino)propyltrimethoxysilane hydrochloride (CAS 34937-00-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H31ClN2O3Si and a molecular weight of 374.978 g/mol. It is also known as 3-(N-Styrylmethyl-2-aminoethylamino)-propyltrimethoxysilane hydrochloride, 3-(N-STYRYLMETHYL-2-AMINOETHYLAMINO)PROPYLTRIMETHOXYSILANE HYDROCHLORIDE and 3-(N-Styrylmethyl-2-aminoethylamino)propyltrimethoxysilane hydrochloride, 40% in methanol. Key properties include a melting point of <0ºC, a boiling point of 65ºC, a density of 0.905 g/mL at 25ºC and a flash point of 55 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 34937-00-3
Jingsj CID: J-40971-1
Molecular Formula: C₁₇H₃₁ClN₂O₃Si
Chinese Name: 乙烯基苄基氨乙基氨丙基三甲氧基硅烷盐酸盐
Molecular Weight: 374.978 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	<0ºC
Boiling Point	65ºC
Density	0.905 g/mL at 25ºC
Flash Point	55 °F

Frequently Asked Questions

What is the CAS number of 3-(N-Styrylmethyl-2-aminoethylamino)propyltrimethoxysilane hydrochloride?

The CAS number of 3-(N-Styrylmethyl-2-aminoethylamino)propyltrimethoxysilane hydrochloride is 34937-00-3.

What are the molecular formula and molecular weight of 3-(N-Styrylmethyl-2-aminoethylamino)propyltrimethoxysilane hydrochloride?

3-(N-Styrylmethyl-2-aminoethylamino)propyltrimethoxysilane hydrochloride has molecular formula C17H31ClN2O3Si and molecular weight 374.978 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "3-(N-Styrylmethyl-2-aminoethylamino)propyltrimethoxysilane hydrochloride (CAS 34937-00-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40971-1 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.