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1-Piperazinepropanol

Also known as: 3-(piperazin-1-yl)propan-1-ol, 1-(3-hydroxypropyl)piperazine, 1-(3-hydroxy-1-propyl)piperazine, 1-(3-hydroxypropyl)-4-piperazine, 3-(1-piperazinyl)-1-propanol, piperazin-1-ylpropanol, N-(3-hydroxypropyl)-piperazine, N-monohydroxypropylpiperazine

1-Piperazinepropanol (CAS 5317-32-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H16N2O and a molecular weight of 144.21500 g/mol. Key properties include a melting point of 49-53 °C(lit.), a boiling point of 94-96°C/1.8mm, a density of 0.993 g/cm3 and a flash point of >110.0 °C. It is classified under GHS with signal word Warning and hazard statements H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.

CAS No.
5317-32-8
Jingsj CID
J-13455-4
Molecular Formula
C7H16N2O
Molecular Weight
144.21500 g/mol
Category
Alcohols
Last updated
11/3/2026
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Physicochemical Properties

Melting Point49-53 °C(lit.)
Boiling Point94-96°C/1.8mm
Density0.993 g/cm3
Flash Point>110.0 °C
Exact Mass144.12600
PSA35.50000
Refractive Index1.481

GHS Safety & Compliance

IrritantSignal word: Warning
  • H319 — Causes serious eye irritation

Customs & Trade Information

HS Code2933599090
Summary2933599090. 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-Piperazinepropanol?

The CAS number of 1-Piperazinepropanol is 5317-32-8.

What are the molecular formula and molecular weight of 1-Piperazinepropanol?

1-Piperazinepropanol has molecular formula C7H16N2O and molecular weight 144.21500 g/mol.

Is 1-Piperazinepropanol hazardous?

1-Piperazinepropanol has GHS signal word Warning and hazard statements H319 — Causes serious eye irritation.

What are the upstream and downstream products of 1-Piperazinepropanol?

For 1-Piperazinepropanol, Upstream Products: 1-Piperazinecarboxylic acid, 4-(3-hydroxypropyl)-, ethyl ester, Piperazine, 3-Bromo-1-propanol; Downstream Products: 1-(3-Methoxypropyl)piperazine, 1-(3-Hydroxypropyl)-4-methylpiperazine, tert-Butyl 4-(3-hydroxypropyl)piperazine-1-carboxylate.

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

Last updated:

How to cite: Jingsj. "1-Piperazinepropanol (CAS 5317-32-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13455-4 (accessed 2026-11-09).

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