2-(1,3-Benzodioxol-5-ylamino)ethanol

N-(2-羟乙基)-3,4-亚甲二氧基苯胺

Also known as: N-(2-Hydroxyethyl)-3,4-methylenedioxyaniline, 5-[(2-Hydroxyethyl)amino]-1,3-benzodioxole, 2-(3,4-Methylenedioxyphenylamino)ethanol, 4-(2-Hydroxyethylamino)-1,2-methylenedioxybenzene, Ethanol, 2-(1,3-benzodioxol-5-ylamino)-

2-(1,3-Benzodioxol-5-ylamino)ethanol (CAS 81329-90-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H12ClNO3 and a molecular weight of 217.64900 g/mol. It is also known as N-(2-Hydroxyethyl)-3,4-methylenedioxyaniline, 5-[(2-Hydroxyethyl)amino]-1,3-benzodioxole and 2-(3,4-Methylenedioxyphenylamino)ethanol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 81329-90-0
Jingsj CID: J-1311511-3
Molecular Formula: C₉H₁₂ClNO₃
Chinese Name: N-(2-羟乙基)-3,4-亚甲二氧基苯胺
Molecular Weight: 217.64900 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(1,3-Benzodioxol-5-ylamino)ethanol?

The CAS number of 2-(1,3-Benzodioxol-5-ylamino)ethanol is 81329-90-0.

What are the molecular formula and molecular weight of 2-(1,3-Benzodioxol-5-ylamino)ethanol?

2-(1,3-Benzodioxol-5-ylamino)ethanol has molecular formula C9H12ClNO3 and molecular weight 217.64900 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-(1,3-Benzodioxol-5-ylamino)ethanol (CAS 81329-90-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1311511-3 (accessed 2026-10-23).

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