2-Propyn-1-amine, N,N-diethyl-N-(3-sulfopropyl)-, inner salt

N,N-二乙基丙炔胺丙烷磺酸内盐

Also known as: DEPS, 3-(Diethyl(prop-2-yn-1-yl)ammonio)propane-1-sulfonate, N,N-Diethyl-N-(3-sulfopropyl)-2-propyn-1-aminium, 2-Propyn-1-amine, N,N-diethyl-N-(3-sulfopropyl)-, hydroxide, inner salt

2-Propyn-1-amine, N,N-diethyl-N-(3-sulfopropyl)-, inner salt (CAS 70155-90-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H19NO3S and a molecular weight of 233.32800 g/mol. It is also known as DEPS, 3-(Diethyl(prop-2-yn-1-yl)ammonio)propane-1-sulfonate and N,N-Diethyl-N-(3-sulfopropyl)-2-propyn-1-aminium. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 70155-90-7
Jingsj CID: J-1318848-3
Molecular Formula: C₁₀H₁₉NO₃S
Chinese Name: N,N-二乙基丙炔胺丙烷磺酸内盐
Molecular Weight: 233.32800 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Propyn-1-amine, N,N-diethyl-N-(3-sulfopropyl)-, inner salt?

The CAS number of 2-Propyn-1-amine, N,N-diethyl-N-(3-sulfopropyl)-, inner salt is 70155-90-7.

What are the molecular formula and molecular weight of 2-Propyn-1-amine, N,N-diethyl-N-(3-sulfopropyl)-, inner salt?

2-Propyn-1-amine, N,N-diethyl-N-(3-sulfopropyl)-, inner salt has molecular formula C10H19NO3S and molecular weight 233.32800 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. "2-Propyn-1-amine, N,N-diethyl-N-(3-sulfopropyl)-, inner salt (CAS 70155-90-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1318848-3 (accessed 2026-10-25).

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