1-Butylpiperazine
Also known as: 1-(n-Butyl)piperazine, N-Butylpiperazine, Piperazine, 1-butyl-, 1-(1-Butyl)piperazine, Butylpiperazine, RARECHEM AH CK 0063, TIMTEC-BB SBB005884
1-Butylpiperazine (CAS 5610-49-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H18N2 and a molecular weight of 142.242 g/mol. Key properties include a boiling point of 199.4±8.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 69.6±9.4 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. It is listed by 2 suppliers, from 9.78 to 13.20 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 5610-49-1
- Jingsj CID
- J-26756-6
- Molecular Formula
- C8H18N2
- Molecular Weight
- 142.242 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 98% 500ml | ¥4,890.00 | $1.46 /mlBest ¥9.78/ml CNY | CN China MOQ 500ml | |
In Stock | 98% 100ml | ¥1,130.00 | $1.69 /ml ¥11.30/ml CNY | CN China MOQ 100ml | |
Made to Order | 98% 100mL | ¥1,130.00 | $1.69 /mL ¥11.30/mL CNY | CN China MOQ 100mL |
Physicochemical Properties
| Boiling Point | 199.4±8.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 69.6±9.4 °C |
| Exact Mass | 142.147003 |
| PSA | 15.27000 |
| LogP | 1.41 |
| Vapor Pressure | 0.3±0.4 mmHg at 25°C |
| Refractive Index | 1.448 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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-Butylpiperazine?
The CAS number of 1-Butylpiperazine is 5610-49-1.
What are the molecular formula and molecular weight of 1-Butylpiperazine?
1-Butylpiperazine has molecular formula C8H18N2 and molecular weight 142.242 g/mol.
Which suppliers offer 1-Butylpiperazine?
2 supplier(s) listed; reference unit price ¥9.78–13.20 /ml.
Is 1-Butylpiperazine hazardous?
1-Butylpiperazine has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 1-Butylpiperazine?
For 1-Butylpiperazine, Upstream Products: Piperazine, 1-Bromobutane, 1-Iodobutane.
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-Butylpiperazine (CAS 5610-49-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26756-6 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.