1-Isobutylpiperazine
Also known as: 1-(2-Methylpropyl)piperazine, N-Isobutylpiperazine, N-iso-Butylpiperazine, 1-(2-METHYLPROPYL)-PIPERAZINE, 1-ISOBUTYL-PIPERAZINE, IFLAB-BB F1929-1684, MFCD00190596
1-Isobutylpiperazine (CAS 5308-28-1) 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 142.24200 g/mol. Key properties include a boiling point of 65ºC (10 mmHg), a density of 0.864 g/cm3 and a flash point of 57.1ºC. It is listed by 2 suppliers, from 21.14 to 39.60 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 5308-28-1
- Jingsj CID
- J-1498316-2
- Molecular Formula
- C8H18N2
- Molecular Weight
- 142.24200 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 98% 500g | ¥10,570.00 | $3.16 /gBest ¥21.14/g CNY | CN China MOQ 500g | |
Made to Order | 98% 100g | ¥2,970.00 | $4.44 /g ¥29.70/g CNY | CN China MOQ 100g | |
In Stock | 98% 100g | ¥2,970.00 | $4.44 /g ¥29.70/g CNY | CN China MOQ 100g |
Physicochemical Properties
| Boiling Point | 65ºC (10 mmHg) |
|---|---|
| Density | 0.864 g/cm3 |
| Flash Point | 57.1ºC |
| Exact Mass | 142.14700 |
| PSA | 15.27000 |
| LogP | 0.81430 |
| Refractive Index | 1.446 |
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-Isobutylpiperazine?
The CAS number of 1-Isobutylpiperazine is 5308-28-1.
What are the molecular formula and molecular weight of 1-Isobutylpiperazine?
1-Isobutylpiperazine has molecular formula C8H18N2 and molecular weight 142.24200 g/mol.
Which suppliers offer 1-Isobutylpiperazine?
2 supplier(s) listed; reference unit price ¥21.14–39.60 /g.
What are the upstream and downstream products of 1-Isobutylpiperazine?
For 1-Isobutylpiperazine, Upstream Products: Piperazine, 1-Bromo-2-methylpropane.
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-Isobutylpiperazine (CAS 5308-28-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498316-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.