Clorprenaline
Also known as: 1-(2-Chlorophenyl)-2-(isopropylamino)ethanol, 1-(2-chlorophenyl)-2-(propan-2-ylamino)ethanol, 1-(o-Chlorophenyl)-2-isopropylaminoethanol, 2-Chloro-a-[[(1-methylethyl)amino]methyl]benzenemethanol, Benzenemethanol, 2-chloro-alpha-[[(1-methylethyl)amino]methyl]-, CLORPRENALINE, Chlorprenalin, Cloroprenaline, Clorprenalina, Clorprenalinum, EINECS 223-291-8, Isoprophenamin, Isoprophenamine, Isoprophenamine (VAN), isoprofenamine, MFCD00864144, N-(b-o-Chlorophenyl-b-hydroxyethyl)isopropylamine, o-Chloro-a-(isopropylaminomethyl)benzyl Alcohol, o-Chloro-alpha-[(isopropylamino)methyl]benzyl alcohol
Clorprenaline (CAS 3811-25-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H16ClNO and a molecular weight of 213.704 g/mol. Key properties include a boiling point of 329.7±27.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 153.2±23.7 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3811-25-4
- Jingsj CID
- J-1956949-3
- Molecular Formula
- C11H16ClNO
- Molecular Weight
- 213.704 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 329.7±27.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 153.2±23.7 °C |
| Exact Mass | 213.092041 |
| PSA | 32.26000 |
| LogP | 2.18 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.537 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H319 — Causes serious eye irritation
Activity & Biological Data
| Target | β2-adrenergic[1] |
|---|---|
| Additional Information | [1]. Peng T, et al. Lateral-flow assay for rapid quantitative detection of clorprenaline residue in swine urine. J Food Prot. 2014;77(10):1824-1829. |
Customs & Trade Information
| HS Code | 2922199090 |
|---|---|
| Summary | 2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Clorprenaline?
The CAS number of Clorprenaline is 3811-25-4.
What are the molecular formula and molecular weight of Clorprenaline?
Clorprenaline has molecular formula C11H16ClNO and molecular weight 213.704 g/mol.
Is Clorprenaline hazardous?
Clorprenaline has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H319 — Causes serious eye irritation.
What are the upstream and downstream products of Clorprenaline?
For Clorprenaline, Upstream Products: Isopropylamine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Clorprenaline (CAS 3811-25-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956949-3 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.