3-Methylbutan-2-amine hydrochloride
Also known as: 3-Methyl-2-butanamine hydrochloride, 1,2-Dimethylpropylamine hydrochloride, sec-Isoamylamine hydrochloride, α,β-Dimethylpropylamine hydrochloride, Butan-2-amine, 3-methyl-, hydrochloride
3-Methylbutan-2-amine hydrochloride (CAS 758-27-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H13N.HCl and a molecular weight of 123.62 g/mol. Key properties include a melting point of 209 °C, a density of 0.881 g/cm³ (20°C) and a flash point of 177°C. It is listed by 3 suppliers, 2 of which publish reference prices, from 21.80 to 100.00 CNY. Record last updated Sep 2, 2026.
- CAS No.
- 758-27-0
- Jingsj CID
- J-1974895-3
- Molecular Formula
- C5H13NHCl
- Molecular Weight
- 123.62 g/mol
- Category
- Organic Acids
- Last updated
- 9/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99% 100g | ¥2,180.00 | $3.26 /gBest ¥21.80/g CNY | CN China MOQ 100g | |
Made to Order | 99% 25g | ¥650.00 | $3.89 /g ¥26.00/g CNY | CN China MOQ 25g | |
Made to Order | 99% 5g | ¥180.00 | $5.39 /g ¥36.00/g CNY | CN China MOQ 5g |
Physicochemical Properties
| Melting Point | 209 °C |
|---|---|
| Density | 0.881 g/cm³ (20°C) |
| Flash Point | 177°C |
Frequently Asked Questions
What is the CAS number of 3-Methylbutan-2-amine hydrochloride?
The CAS number of 3-Methylbutan-2-amine hydrochloride is 758-27-0.
What are the molecular formula and molecular weight of 3-Methylbutan-2-amine hydrochloride?
3-Methylbutan-2-amine hydrochloride has molecular formula C5H13N.HCl and molecular weight 123.62 g/mol.
Which suppliers offer 3-Methylbutan-2-amine hydrochloride?
3 supplier(s) listed; reference unit price ¥21.80–100.00 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Methylbutan-2-amine hydrochloride (CAS 758-27-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1974895-3 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.