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ACEA

CAS No.
220556-69-4
Chemical Name:
ACEA
Synonyms
ACEA;2'-CHLORO-AEA;ACEA (ethanol solution);Terfenadine Impurity 23;ARACHIDONYL-2-CHLOROETHYLAMIDE;ARACHIDONYL-2'-CHLOROETHYLAMIDE;Arachidonoyl 2'-Chloroethylamide;ACEA, 5mg/ml solution in ethanol;Eicosapentaenoic Acid Impurity 51;ARACHIDONYL-2'-CHLOROETHYLAMIDE HYDRATE
CBNumber:
CB7484072
Molecular Formula:
C22H36ClNO
Molecular Weight:
365.98
MDL Number:
MFCD02683581
MOL File:
220556-69-4.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-07-16 07:06:08
Product description Number Pack Size Price
Arachidonyl-2′-chloroethylamide hydrate ≥97% (HPLC), oil A9719 25mg $438
Arachidonoyl 2''-Chloroethylamide ≥95% 91054 5mg $44
Arachidonoyl 2''-Chloroethylamide ≥95% 91054 10mg $80
Arachidonoyl 2''-Chloroethylamide ≥95% 91054 25mg $183
Arachidonoyl 2''-Chloroethylamide ≥95% 91054 50mg $322
More product size

ACEA Properties

RTECS JX3840800
storage temp. −20°C
solubility DMSO: soluble
form oil
color pale yellow
Sensitive Air Sensitive
InChIKey SCJNCDSAIRBRIA-DOFZRALJSA-N
SMILES C(NCCCl)(=O)CCC/C=C\C/C=C\C/C=C\C/C=C\CCCCC
UNSPSC Code 51111800
NACRES NA.77

SAFETY

Risk and Safety Statements

WGK Germany  3

ACEA price More Price(32)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich A9719 Arachidonyl-2′-chloroethylamide hydrate ≥97% (HPLC), oil 220556-69-4 25mg $438 2026-04-30 Buy
Cayman Chemical 91054 Arachidonoyl 2''-Chloroethylamide ≥95% 220556-69-4 5mg $44 2026-04-30 Buy
Cayman Chemical 91054 Arachidonoyl 2''-Chloroethylamide ≥95% 220556-69-4 10mg $80 2026-04-30 Buy
Cayman Chemical 91054 Arachidonoyl 2''-Chloroethylamide ≥95% 220556-69-4 25mg $183 2026-04-30 Buy
Cayman Chemical 91054 Arachidonoyl 2''-Chloroethylamide ≥95% 220556-69-4 50mg $322 2026-04-30 Buy
Product number Packaging Price Buy
A9719 25mg $438 Buy
91054 5mg $44 Buy
91054 10mg $80 Buy
91054 25mg $183 Buy
91054 50mg $322 Buy

ACEA Chemical Properties,Uses,Production

Description

Arachidonoyl 2-chloroethylamide (ACEA) is a potent and selective cannabinoid (CB) receptor 1 agonist with Ki values of 1.4 and >2,000 nM for CB1 and CB2 receptors, respectively. In whole animal experiments, ACEA induces hypothermia in mice with the same efficacy as arachidonoyl ethanolamide (AEA; ), in spite of its higher affinity for the CB1 receptor. These data have been interpreted to indicate that ACEA may be a substrate for fatty acid amide hydrolase (FAAH), and thus only transiently available in whole animal experiments.

Uses

A synthetic agonist of the cannabinoid receptor 1 (CB1R). ACEA is considered to be a selective cannabinoid agonist as it binds primarily to the CB1R and has low affinity to the cannabinoid receptor 2 (CB2R).

Definition

ChEBI: Arachidonyl-2'-chloroethylamide is a fatty amide obtained by the formal condensation of arachidonic acid with 2-chloroethanamine. It is a potent agonist of the CB1 receptor (Ki = 1.4 nM) and also has a low affinity for the CB2 receptor (Ki = 3100 nM). It has a role as a CB1 receptor agonist, a neuroprotective agent and a CB2 receptor agonist. It is an organochlorine compound, a secondary carboxamide, a fatty amide and a synthetic cannabinoid. It is functionally related to an arachidonic acid.

Biological Activity

Potent and highly selective CB 1 receptor agonist (K i = 1.4 nM). Displays > 1400-fold selectivity over CB 2 receptors. Active in vivo . Also available as part of the Cannabinoid CB 1 Receptor Tocriset™ .

Biochem/physiol Actions

Potent and selective neuronal CB1 cannabinoid receptor agonist.

Enzyme inhibitor

This synthetic CB1 receptor agonist and anandamide (N- arachidonylethanolamide) analogue (FW = 365.99 g/mol; CAS 220556-69-4; Symbol: ACEA) is a selective agonist of cannabinoid receptor-1 (Ki = 1.4 nM) but has low affinity to the cannabinoid receptor 2 (Ki = 3.1 μM). ACEA inhibits forskolin-induced cAMP accumulation in Chinese hamster ovary cells expressing the human CB1 receptor. It also increases the binding of [ 35 S]GTPgS to cerebellar membranes and inhibits electrically evoked contractions of the mouse vas deferens. ACEA produces hypothermia in mice, an effect that is inhibited by co-administration of the CB1 receptor antagonist SR141716A.

storage

Store at -20°C

ACEA Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 67)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc.
+1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32466 58
BOC Sciences
16314854226; +8616314854226 inquiry@bocsci.com United States 19853 58
Zibo Hangyu Biotechnology Development Co., Ltd
+86-0533-2185556 +86-15965530500 nickzhang@hangyubiotech.com China 9942 58
Shaanxi Dideu New Materials Co. Ltd
18192503167 1036@dideu.com China 12484 58
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 18818260767 sales@chemegen.com China 11218 58
Xingji Pharmaceutical (Shanghai) Co., Ltd 15705593425 support@utgene.com China 302 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15838 69
Ascent Scientific 4401179829988 customerservice@ascentscientific.co.uk United Kingdom 279 60
Chemsky (shanghai) International Co.,Ltd 021-50135380 shchemsky@sina.com China 15402 60

View Lastest Price from ACEA manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
ACEA pictures 2026-07-15 ACEA
220556-69-4
$142.00-589.00 10g TargetMol Chemicals Inc.
ACEA pictures 2026-07-13 ACEA
220556-69-4
1KG 98% 1000kg Shaanxi Dideu New Materials Co. Ltd
  • ACEA pictures
  • ACEA
    220556-69-4
  • $142.00-589.00
  • TargetMol Chemicals Inc.
  • ACEA pictures
  • ACEA
    220556-69-4
  • $0.00
  • 98%
  • Shaanxi Dideu New Materials Co. Ltd
N-(2-CHLOROETHYL)-5Z,8Z,11Z,14Z-EICOSATETRAENAMIDE ARACHIDONYL-2'-CHLOROETHYLAMIDE ARACHIDONYL-2-CHLOROETHYLAMIDE ACEA 2'-CHLORO-AEA ARACHIDONYL-2'-CHLOROETHYLAMIDE HYDRATE ACEA (ethanol solution) (5Z,8Z,11Z,14Z)-N-(2-Chloroethyl)-5,8,11,14-eicosatetraenaMide 5,8,11,14-Eicosatetraenamide, N-(2-chloroethyl)-, (5Z,8Z,11Z,14Z)- Arachidonoyl 2'Chloroethylamide,Arachidonoyl 2' Chloroethylamide Eicosapentaenoic Acid Impurity 51 Arachidonoyl 2'-Chloroethylamide Terfenadine Impurity 23 ACEA, 5mg/ml solution in ethanol (5Z,8Z,11Z,14Z)-N-(2-Chloroethyl)icosa-5,8,11,14-tetraenamide 220556-69-4 C22H36ClNO Cannabinoid receptor Cannabinoid Agonist Fatty Acid Derivatives & Lipids Glycerols Intermediates & Fine Chemicals Pharmaceuticals