N-methyl-2-thiophen-2-ylethanamine hydrochloride
Also known as: Methyl-(2-[2]thienyl-aethyl)-amin,Hydrochlorid, methyl[2-(2-thienyl)ethyl]amine hydrochloride, 2-Thiopheneethanamine,N-methyl-, hydrochloride (1:1)
N-methyl-2-thiophen-2-ylethanamine hydrochloride (CAS 7404-71-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H12ClNS and a molecular weight of 177.69500 g/mol. Key properties include a boiling point of 202.9ºC at 760 mmHg, a density of 1.03g/cm3 and a flash point of 76.5ºC. It is listed by 1 supplier, from 10.72 to 7,220.00 CNY. Record last updated Nov 2, 2026.
- CAS No.
- 7404-71-9
- Jingsj CID
- J-1135532-0
- Molecular Formula
- C7H12ClNS
- Molecular Weight
- 177.69500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99% 250mg | ¥2,680.00 | $1.6 /mgBest ¥10.72/mg CNY | CN China MOQ 100g | |
Made to Order | 99% 5g | ¥32,100.00 | $960.71 /g ¥6,420.00/g CNY | CN China MOQ 5g | |
In Stock | 99% 2g | ¥13,200.00 | $987.65 /g ¥6,600.00/g CNY | CN China MOQ 5g |
Physicochemical Properties
| Boiling Point | 202.9ºC at 760 mmHg |
|---|---|
| Density | 1.03g/cm3 |
| Flash Point | 76.5ºC |
| Exact Mass | 177.03800 |
| PSA | 40.27000 |
| LogP | 2.70290 |
| InChIKey | NOMFAJZXBVGYGS-UHFFFAOYSA-N |
| SMILES | CNCCc1cccs1.Cl |
| Refractive Index | 1.531 |
Frequently Asked Questions
What is the CAS number of N-methyl-2-thiophen-2-ylethanamine hydrochloride?
The CAS number of N-methyl-2-thiophen-2-ylethanamine hydrochloride is 7404-71-9.
What are the molecular formula and molecular weight of N-methyl-2-thiophen-2-ylethanamine hydrochloride?
N-methyl-2-thiophen-2-ylethanamine hydrochloride has molecular formula C7H12ClNS and molecular weight 177.69500 g/mol.
Which suppliers offer N-methyl-2-thiophen-2-ylethanamine hydrochloride?
1 supplier(s) listed; reference unit price ¥10.72–7220.00 /mg.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N-methyl-2-thiophen-2-ylethanamine hydrochloride (CAS 7404-71-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1135532-0 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.