ChemicalBook >> CAS DataBase List >>trans-(-3,4-Dichloro-N-methyl-N-[2-(1-pyrrolidinyl)cyclohexyl]benzeneacetamidehydrochloride

trans-(-3,4-Dichloro-N-methyl-N-[2-(1-pyrrolidinyl)cyclohexyl]benzeneacetamidehydrochloride

CAS No.
67198-13-4
Chemical Name:
trans-(-3,4-Dichloro-N-methyl-N-[2-(1-pyrrolidinyl)cyclohexyl]benzeneacetamidehydrochloride
Synonyms
u59900;U50,488;(+/-)-trans-U-50488;(+/-)-U-50488 hydroc;U-50488 mesylate (±)-;Top supplier U58800 U-50488 CAS NO.67198-13-4;2-(3,4-dichlorophenyl)-N-methyl-N-(2-pyrrolidin-1-ylcyclohexyl)acetami de;N-Methyl-N-[2α-(1-pyrrolidinyl)cyclohexan-1β-yl]-3,4-dichlorophenylacetamide;N-Methyl-N-[(1β,2α)-2-(1-pyrrolidinyl)cyclohexyl]-3,4-dichlorophenylacetamide;3,4-Dichloro-N-methyl-N-[2α-(pyrrolidin-1-yl)cyclohexan-1β-yl]benzeneacetamide
CBNumber:
CB71075363
Molecular Formula:
C19H26Cl2N2O
Molecular Weight:
369.33
MDL Number:
MFCD03701498
MOL File:
67198-13-4.mol
TDS File:
TDS
Last updated:2026-04-24 14:58:18

trans-(-3,4-Dichloro-N-methyl-N-[2-(1-pyrrolidinyl)cyclohexyl]benzeneacetamidehydrochloride Properties

Melting point 204-208℃
Boiling point 496.565±45.00 °C(Press: 760.00 Torr)(predicted)
Density 1.238±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
RTECS CY1484710
storage temp. Desiccate at RT
pka 9.209±0.20(predicted)
FDA UNII 39K8JHE8XN

trans-(-3,4-Dichloro-N-methyl-N-[2-(1-pyrrolidinyl)cyclohexyl]benzeneacetamidehydrochloride price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC U100235 U50488 67198-13-4 1mg $45 2021-12-16 Buy
American Custom Chemicals Corporation BRS0000222 U-50488 95.00% 67198-13-4 25MG $970 2021-12-16 Buy
American Custom Chemicals Corporation BRS0000222 U-50488 95.00% 67198-13-4 50MG $1540 2021-12-16 Buy
Product number Packaging Price Buy
U100235 1mg $45 Buy
BRS0000222 25MG $970 Buy
BRS0000222 50MG $1540 Buy

trans-(-3,4-Dichloro-N-methyl-N-[2-(1-pyrrolidinyl)cyclohexyl]benzeneacetamidehydrochloride Chemical Properties, Uses, Production

Uses

U 50488 is a selective κ-opioid agonist with analgesic, diuretic, and antitussive properties. κ-opioid agonists are useful compounds to elucidate the functions of κ-receptors in the central nervous system.

Definition

ChEBI: A monocarboxylic acid amide obtained by formal condensation between the carboxy group of 3,4-dichlorophenylacetic acid and the secondary amino group of (1R,2R)-N-methyl-2-(pyrrolidin-1-yl)cyclohexanamine

Biological Activity

Selective κ -opioid agonist. At higher concentrations blocks Na + channels. See separate isomers (trans-(-)-3,4-Dichloro-N-methyl-N-[2-(1-pyrrolidinyl)cyclohexyl]benzeneacetamide hydrochloride and 0471 ).

trans-(-3,4-Dichloro-N-methyl-N-[2-(1-pyrrolidinyl)cyclohexyl]benzeneacetamidehydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

N-Methyl-N-[2α-(1-pyrrolidinyl)cyclohexan-1β-yl]-3,4-dichlorophenylacetamide (+/-)-trans-U-50488 U50,488 2-(3,4-dichlorophenyl)-N-methyl-N-(2-pyrrolidin-1-ylcyclohexyl)acetami de trans-(±)-3,4-Dichloro-N-methyl-N-[2-(1-pyrrolidinyl)cyclohexyl]benzeneacetamide mesylate rel-3,4-Dichloro-N-methyl-N-[(1α*)-2β*-(1-pyrrolidinyl)cyclohexyl]benzeneacetamide 3,4-Dichloro-N-methyl-N-[(1β,2α)-2-(1-pyrrolidinyl)cyclohexyl]benzeneacetamide 3,4-Dichloro-N-methyl-N-[2α-(pyrrolidin-1-yl)cyclohexan-1β-yl]benzeneacetamide N-Methyl-N-[(1β,2α)-2-(1-pyrrolidinyl)cyclohexyl]-3,4-dichlorophenylacetamide 2-(3,4-dichlorophenyl)-N-methyl-N-[(1R,2R)-2-pyrrolidin-1-ylcyclohexyl]acetamide u59900 Top supplier U58800 U-50488 CAS NO.67198-13-4 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer U-50488 mesylate (±)- Benzeneacetamide, 3,4-dichloro-N-methyl-N-[(1R,2R)-2-(1-pyrrolidinyl)cyclohexyl]-, rel- (+/-)-U-50488 hydroc 67198-13-4 C19H26Cl2N2O Opioid receptor and opioid-like receptor