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Key Documents

SML0608

Sigma-Aldrich

A-412997 dihydrochloride

≥98% (HPLC)

Synonym(s):

N-(3-Methylphenyl)-4-(2-pyridinyl)-1-piperidineacetamide dihydrochloride

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About This Item

Empirical Formula (Hill Notation):
C19H23N3O · 2HCl
CAS Number:
Molecular Weight:
382.33
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

Assay

≥98% (HPLC)

form

powder

storage condition

desiccated

color

white to beige

solubility

H2O: 20 mg/mL, clear

storage temp.

room temp

InChI

1S/C19H23N3O.2ClH/c1-15-5-4-6-17(13-15)21-19(23)14-22-11-8-16(9-12-22)18-7-2-3-10-20-18;;/h2-7,10,13,16H,8-9,11-12,14H2,1H3,(H,21,23);2*1H

InChI key

KIGNSSHMCNBHQX-UHFFFAOYSA-N

Biochem/physiol Actions

A-412997 is a selective D4 agonist with Ki values of 12 and 7.9 nM for the rat and human receptors, and no affinity for other dopamine receptors at concentrations up to 1 mM. A-412997 improves short term memory and cognitive properties in rodent models.

Features and Benefits

This compound is featured on the Dopamine Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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