Alprenolol hydrochloride

Also known as: Alprenolol HCl, (±)-Alprenolol hydrochloride, dl-Alprenolol hydrochloride, 1-(o-Allylphenoxy)-3-(isopropylamino)-2-propanol hydrochloride, 1-(2-Allylphenoxy)-3-(isopropylamino)propan-2-ol hydrochloride, 1-[(1-Methylethyl)amino]-3-[2-(2-propenyl)phenoxy]-2-propanol hydrochloride, 1-(2-Allylphenoxy)-3-(isopropylamino)-2-propanol hydrochloride (1:1), 1-(propan-2-ylamino)-3-[2-(prop-2-en-1-yl)phenoxy]propan-2-ol hydrochloride, Alprenolol-HCl, betaptin, aptin, aptine, gubernal, dimacor, regletin, yobir, apllobal, aprobal, aptolduriles, h56/28

Alprenolol hydrochloride (CAS 13707-88-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H24ClNO2 and a molecular weight of 285.810 g/mol. Key properties include a melting point of 108ºC, a boiling point of 383.4ºC at 760 mmHg, a density of 1.007g/cm3 and a flash point of 185.7ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 13707-88-5
Jingsj CID: J-33518-0
Molecular Formula: C₁₅H₂₄ClNO₂
Molecular Weight: 285.810 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	108ºC
Boiling Point	383.4ºC at 760 mmHg
Density	1.007g/cm3
Flash Point	185.7ºC
Exact Mass	285.149567
PSA	41.49000
LogP	3.34570
Appearance	powder \| off-white
Storage Conditions	2-8°C
Additional Property	H2O: 50 mg/mL

GHS Safety & Compliance

IrritantSignal word: Warning

H302 — Harmful if swallowed

Activity & Biological Data

Additional Information	[1]. Schreiber R et al. Involvement of 5-HT1A receptors in the anxiolytic action of S 14671 in the pigeon conflict test. Pharmacol Biochem Behav. 1995 Jun-Jul;51(2-3):211-5. [2]. Millan MJ et al. Novel benzodioxopiperazines acting as antagonists at postsynaptic 5-HT1A receptors and as agonists at 5-HT1A autoreceptors: a comparative pharmacological characterization with proposed 5-HT1A antagonists. J Pharmacol Exp Ther, 1994 Jan, 2

Additional Information

[1]. Schreiber R et al. Involvement of 5-HT1A receptors in the anxiolytic action of S 14671 in the pigeon conflict test. Pharmacol Biochem Behav. 1995 Jun-Jul;51(2-3):211-5. [2]. Millan MJ et al. Novel benzodioxopiperazines acting as antagonists at postsynaptic 5-HT1A receptors and as agonists at 5-HT1A autoreceptors: a comparative pharmacological characterization with proposed 5-HT1A antagonists. J Pharmacol Exp Ther, 1994 Jan, 2

Customs & Trade Information

HS Code	2922509090
Summary	2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. 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 Alprenolol hydrochloride?

The CAS number of Alprenolol hydrochloride is 13707-88-5.

What are the molecular formula and molecular weight of Alprenolol hydrochloride?

Alprenolol hydrochloride has molecular formula C15H24ClNO2 and molecular weight 285.810 g/mol.

Is Alprenolol hydrochloride hazardous?

Alprenolol hydrochloride has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Alprenolol hydrochloride (CAS 13707-88-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33518-0 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.