2-[(3-chloro-2-pyrazinyl)amino]-1-ethanol

2-[(3-氯-2-吡嗪基)氨基-1-乙醇

Also known as: 2-[(3-chloropyrazin-2-yl)amino]ethanol, 2-((3-chloropyrazin-2-yl)amino)ethan-1-ol, 2-chloro-3-<(2-hydroxyethyl)amino>pyrazine, Ethanol, 2-[(3-chloro-2-pyrazinyl)amino]-

2-[(3-chloro-2-pyrazinyl)amino]-1-ethanol (CAS 84066-20-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C6H8ClN3O and a molecular weight of 173.60000 g/mol. It is also known as 2-[(3-chloropyrazin-2-yl)amino]ethanol, 2-((3-chloropyrazin-2-yl)amino)ethan-1-ol and 2-chloro-3-<(2-hydroxyethyl)amino>pyrazine. Key properties include a melting point of 54-58ºC, a boiling point of 340.4ºC at 760 mmHg, a density of 1.431g/cm3 and a flash point of 159.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 84066-20-6
Jingsj CID: J-950865-3
Molecular Formula: C₆H₈ClN₃O
Chinese Name: 2-[(3-氯-2-吡嗪基)氨基-1-乙醇
Molecular Weight: 173.60000 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	54-58ºC
Boiling Point	340.4ºC at 760 mmHg
Density	1.431g/cm3
Flash Point	159.7ºC
Exact Mass	173.03600
PSA	58.04000
LogP	0.60720
Refractive Index	1.629

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-[(3-chloro-2-pyrazinyl)amino]-1-ethanol?

The CAS number of 2-[(3-chloro-2-pyrazinyl)amino]-1-ethanol is 84066-20-6.

What are the molecular formula and molecular weight of 2-[(3-chloro-2-pyrazinyl)amino]-1-ethanol?

2-[(3-chloro-2-pyrazinyl)amino]-1-ethanol has molecular formula C6H8ClN3O and molecular weight 173.60000 g/mol.

What are the upstream and downstream products of 2-[(3-chloro-2-pyrazinyl)amino]-1-ethanol?

For 2-[(3-chloro-2-pyrazinyl)amino]-1-ethanol, Upstream Products: 2,3-Dichloropyrazine, Ethanolamine; Downstream Products: 8-Chloro-2,3-dihydroimidazo[1,2-a]pyrazine hydrochloride.

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-[(3-chloro-2-pyrazinyl)amino]-1-ethanol (CAS 84066-20-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-950865-3 (accessed 2026-10-28).

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