1-(3-Chloropropyl)-4-methylpiperazine dihydrochloride

Also known as: 1-(3-Chloropropyl)-4-methylpiperazine hydrochloride (1:2), 3-(4-Methyl-1-piperazinyl)propyl chloride dihydrochloride, 1-(3-Chloropropyl)-4-methylpiperazine 2HCl, Piperazine, 1-(3-chloropropyl)-4-methyl-, hydrochloride (1:2), MFCD00023304, EINECS 217-981-8, N-(3-Chloropropyl)-N'-methylpiperazine dihydrochloride, 1-(3-Chloropropyl)-4-methylpiperazine, dihydrochloride

1-(3-Chloropropyl)-4-methylpiperazine dihydrochloride (CAS 2031-23-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H19Cl3N2 and a molecular weight of 249.609 g/mol. Key properties include a boiling point of 242.9ºC at 760 mmHg and a flash point of 100.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2031-23-4
Jingsj CID: J-1525608-3
Molecular Formula: C₈H₁₉Cl₃N₂
Molecular Weight: 249.609 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	242.9ºC at 760 mmHg
Flash Point	100.7ºC
Exact Mass	248.061386
PSA	6.48000
LogP	2.34250
Vapor Pressure	0.033mmHg at 25°C

Customs & Trade Information

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. 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 1-(3-Chloropropyl)-4-methylpiperazine dihydrochloride?

The CAS number of 1-(3-Chloropropyl)-4-methylpiperazine dihydrochloride is 2031-23-4.

What are the molecular formula and molecular weight of 1-(3-Chloropropyl)-4-methylpiperazine dihydrochloride?

1-(3-Chloropropyl)-4-methylpiperazine dihydrochloride has molecular formula C8H19Cl3N2 and molecular weight 249.609 g/mol.

What are the upstream and downstream products of 1-(3-Chloropropyl)-4-methylpiperazine dihydrochloride?

For 1-(3-Chloropropyl)-4-methylpiperazine dihydrochloride, Upstream Products: 1-Methylpiperazine, 1-Bromo-3-chloropropane; Downstream Products: Prochlorperazine.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-(3-Chloropropyl)-4-methylpiperazine dihydrochloride (CAS 2031-23-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525608-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.