13-08811. Spasmolytol [Archived]

Nomenclature

CAS number: 25333-96-4
2-[(3,5-Dibromo-2-methoxyphenyl)methoxy]-N,N-diethylethanamine; 2-(3,5-dibromo-2-methoxybenzyloxy)triethylamine; β-diethylaminoethyl ether of 3,5-dibromo-2-methoxybenzyl alcohol; 3,5-dibromo-2-methoxybenzyl alcohol β-diethylaminoethyl ether; A-124.
C14H21Br2NO2; mol wt 395.13.
C 42.56%, H 5.36%, Br 40.44%, N 3.54%, O 8.10%.

Description and references

Preparation: Felton, US 2766238 (1956 to Hynson, Westcott & Dunning). Pharmacology and toxicology: Bryant et al., J. Pharmacol. Exp. Ther. 121, 210 (1957).

Chemical structure

Properties

Liquid, bp3 185-195°.

Derivative

Hydrochloride.
C14H21Br2NO2.HCl; mol wt 431.59.
C 38.96%, H 5.14%, Br 37.03%, N 3.25%, O 7.41%, Cl 8.21%.

Properties

Crystals from methanol + ether, mp 124-127°.

Therapeutic Category

Antispasmodic.

Keywords

Antispasmodic

Status

This monograph has been retired and is no longer subject to revision or update.