2-(Cyclohexylamino)ethanesulfonic acid
2-环己胺基乙磺酸
Also known as: N-Cyclohexyltaurine, 2-(N-Cyclohexylamino)ethanesulfonic acid, Cyclohexylaminoethanesulfonic acid, N-Cyclohexyl-2-aminoethanesulfonic acid, CHES
2-(Cyclohexylamino)ethanesulfonic acid (CAS 103-47-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H17NO3S and a molecular weight of 207.290 g/mol. It is also known as N-Cyclohexyltaurine, 2-(N-Cyclohexylamino)ethanesulfonic acid and Cyclohexylaminoethanesulfonic acid. Key properties include a melting point of ≥300 °C and a density of 1.2±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 103-47-9
- Jingsj CID
- J-32637-1
- Molecular Formula
- C8H17NO3S
- Chinese Name
- 2-环己胺基乙磺酸
- Molecular Weight
- 207.290 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | ≥300 °C |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Exact Mass | 207.092911 |
| PSA | 74.78000 |
| LogP | -0.17 |
| Refractive Index | 1.519 |
| Additional Property | Soluble |
Activity & Biological Data
| Additional Information | [1]. Zhaoyu Chen, et al. Small Molecule Inhibitors of Influenza Virus Entry. Pharmaceuticals (Basel). 2021 Jun 18;14(6):587. |
|---|
Customs & Trade Information
| HS Code | 2921300090 |
|---|---|
| Summary | 2921300090 other cyclanic, cyclenic or cyclotherpenic mono- or polyamines, and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-(Cyclohexylamino)ethanesulfonic acid?
The CAS number of 2-(Cyclohexylamino)ethanesulfonic acid is 103-47-9.
What are the molecular formula and molecular weight of 2-(Cyclohexylamino)ethanesulfonic acid?
2-(Cyclohexylamino)ethanesulfonic acid has molecular formula C8H17NO3S and molecular weight 207.290 g/mol.
What are the upstream and downstream products of 2-(Cyclohexylamino)ethanesulfonic acid?
For 2-(Cyclohexylamino)ethanesulfonic acid, Upstream Products: Cyclohexylamine.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(Cyclohexylamino)ethanesulfonic acid (CAS 103-47-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32637-1 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.