2-(Ethylsulfonyl)ethanamine
Also known as: 2-(ethylsulfonyl)ethan-1-amine, 2-ethanesulfonyl-ethylamine, 2-Aethansulfonyl-aethylamin, ETHANAMINE,2-(ETHYLSULFONYL)-, TINIDAZOLE IMPURITY 10
2-(Ethylsulfonyl)ethanamine (CAS 173336-82-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C4H11NO2S and a molecular weight of 137.20100 g/mol. Key properties include a boiling point of 304.4ºC at 760 mmHg, a density of 1.15g/cm3 and a flash point of 137.9ºC. It is listed by 2 suppliers, 1 of which publish reference prices, from 2.39 to 1,560.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 173336-82-8
- Jingsj CID
- J-884059-4
- Molecular Formula
- C4H11NO2S
- Molecular Weight
- 137.20100 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 95% 250mg | ¥598.00 | $0.36 /mgBest ¥2.39/mg CNY | CN China MOQ 250mg | |
In Stock | 95% 100mg | ¥401.00 | $0.6 /mg ¥4.01/mg CNY | CN China MOQ 100mg | |
In Stock | 95% 50mg | ¥260.00 | $0.78 /mg ¥5.20/mg CNY | CN China MOQ 标准 |
Physicochemical Properties
| Boiling Point | 304.4ºC at 760 mmHg |
|---|---|
| Density | 1.15g/cm3 |
| Flash Point | 137.9ºC |
| Exact Mass | 137.05100 |
| PSA | 68.54000 |
| LogP | 1.16090 |
| Vapor Pressure | 0.000875mmHg at 25°C |
| Refractive Index | 1.465 |
Customs & Trade Information
| HS Code | 2921199090 |
|---|---|
| Summary | 2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-(Ethylsulfonyl)ethanamine?
The CAS number of 2-(Ethylsulfonyl)ethanamine is 173336-82-8.
What are the molecular formula and molecular weight of 2-(Ethylsulfonyl)ethanamine?
2-(Ethylsulfonyl)ethanamine has molecular formula C4H11NO2S and molecular weight 137.20100 g/mol.
Which suppliers offer 2-(Ethylsulfonyl)ethanamine?
2 supplier(s) listed; reference unit price ¥2.39–1560.00 /mg.
What are the upstream and downstream products of 2-(Ethylsulfonyl)ethanamine?
For 2-(Ethylsulfonyl)ethanamine, Upstream Products: 2-(Ethylthio)ethylamine hydrochloride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(Ethylsulfonyl)ethanamine (CAS 173336-82-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-884059-4 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.