1-ethylimidazole hydrochloride
Also known as: 1-ethylimidazol chloride, 1-ethylimidazolium chloride
1-ethylimidazole hydrochloride (CAS 81505-35-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H9ClN2 and a molecular weight of 132.59100 g/mol. It is listed by 3 suppliers, 2 of which publish reference prices, from 3.52 to 38.00 CNY. Record last updated Nov 2, 2026.
- CAS No.
- 81505-35-3
- Jingsj CID
- J-1134003-2
- Molecular Formula
- C5H9ClN2
- Molecular Weight
- 132.59100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99% 500g | ¥1,760.00 | $0.53 /gBest ¥3.52/g CNY | CN China MOQ 500g | |
In Stock | 99% 100g | ¥3,200.00 | $4.79 /g ¥32.00/g CNY | CN China MOQ 100g | |
In Stock | 99% 50g | ¥1,780.00 | $5.33 /g ¥35.60/g CNY | CN China MOQ 5g |
Physicochemical Properties
| Exact Mass | 132.04500 |
|---|---|
| PSA | 17.82000 |
| LogP | 1.70500 |
| InChIKey | ABDVJABGTGHCPI-UHFFFAOYSA-N |
| SMILES | CC[NH+]1C=CN=C1.[Cl-] |
Frequently Asked Questions
What is the CAS number of 1-ethylimidazole hydrochloride?
The CAS number of 1-ethylimidazole hydrochloride is 81505-35-3.
What are the molecular formula and molecular weight of 1-ethylimidazole hydrochloride?
1-ethylimidazole hydrochloride has molecular formula C5H9ClN2 and molecular weight 132.59100 g/mol.
Which suppliers offer 1-ethylimidazole hydrochloride?
3 supplier(s) listed; reference unit price ¥3.52–38.00 /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. "1-ethylimidazole hydrochloride (CAS 81505-35-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1134003-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.