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Merck
CN

C2247

CPPHA

≥98% (HPLC)

Synonym(s):

N-[4-Chloro-2-(phthalimidomethyl)phenyl]salicylamide, N-[4-Chloro-2-[(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]phenyl}-2-hydroxybenzamide

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About This Item

Empirical Formula (Hill Notation):
C22H15ClN2O4
CAS Number:
693288-97-0
Molecular Weight:
406.82
NACRES:
NA.77
PubChem Substance ID:
329774983
UNSPSC Code:
12352209
MDL number:
MFCD12912405
Assay:
≥98% (HPLC)
Form:
solid
Storage condition:
desiccated

Key Documents

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InChI

1S/C22H15ClN2O4/c23-14-9-10-18(24-20(27)17-7-3-4-8-19(17)26)13(11-14)12-25-21(28)15-5-1-2-6-16(15)22(25)29/h1-11,26H,12H2,(H,24,27)

SMILES string

Oc1ccccc1C(=O)Nc2ccc(Cl)cc2CN3C(=O)c4ccccc4C3=O

InChI key

UFOUABRZSDGGAZ-UHFFFAOYSA-N

assay

≥98% (HPLC)

form

solid

storage condition

desiccated

solubility

DMSO: >20 mg/mL

originator

Merck & Co., Inc., Kenilworth, NJ, U.S.

storage temp.

−20°C

Biochem/physiol Actions

CPPHA is a positive allosteric modulator of mGluR5 receptor.
CPPHA is a selective positive allosteric modulator of mGluR5 receptor. It has no agonist activity alone, but reduces threshold response and shifts dose-response curves to glutamate, quisqualate, and DHPG by 4- to 7-fold to the left in recombinant CHO cells expressing human or rat mGluR5.

Features and Benefits

This compound is a featured product for Neuroscience research. Click here to discover more featured Neuroscience products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
This compound was developed by Merck & Co., Inc., Kenilworth, NJ, U.S.. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.

pictograms

Environment
GHS09

signalword

Warning

hcodes

H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
089K4601
039K46321
039K4632

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