🌎 Ship to: United States
Toggle Nav
Cart
Search
Same-day shipping on all in-stock items.
Advanced Search
Quick Order SDS CoA
Menu
Account
Settings
྾
224,000+ research products · Triple ISO certified · COA & SDS available for every product · Same-day shipping on in-stock items

A 196 - Moligand™, ≥98%(HPLC) , Inhibitor of lysine methyltransferase 5B;Inhibitor of lysine methyltransferase 5C, CAS No.1982372-88-2, Inhibitor of lysine methyltransferase 5B;Inhibitor of lysine methyltransferase 5C

CAS: 1982372-88-2 Cat. No.: A287778 Molecular Weight: 359.25 EC Number: 110-377-4
COA
A 196 - Moligand™, ≥98%(HPLC) CAS No(1982372-88-2) by Aladdin Scientific
AVAILABLE TO ORDER
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥98%(HPLC)
Synonyms
6,7-Dichloro-N-cyclopentyl-4-(4-pyridinyl)-1-phthalazinamine | 6,7-dichloro-N-cyclopentyl-4-(pyridin-4-yl)phthalazin-1-amine
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
★
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
A287778-5mg
3
$148.90
10mg
A287778-10mg
2
$235.90
25mg
A287778-25mg
2
$470.90
50mg
A287778-50mg
2
$741.90
100mg
A287778-100mg
2
$1,186.90
Enter a quantity for the sizes you want to add.
Bulk / Custom
♡ Wish List ⇅ Compare ⎙ Print page
SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Specifications Names and Identifiers Documentation Advanced Data Taxonomic Classification 3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solution Calculators Reviews
🧪

Why this grade

Moligand™, ≥98%(HPLC) Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
6, 7-Dichloro-N-cyclopentyl-4-(4-pyridinyl)-1-phthalazinamine | 6, 7-dichloro-N-cyclopentyl-4-(pyridin-4-yl)phthalazin-1-amine
Specifications & Purity
Moligand™, ≥98%(HPLC)
Biochemical and Physiological Mechanisms
Potent and selective SUV420H1/H2 inhibitor (IC50values are 25 and 144 nM respectively). Exhibits 100-fold selectivity over other histone methyltransferases and non-epigenetic targets. Inhibits the di- and tri-methylation of H4K20me in multiple cell lines
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Action Type
INHIBITOR
Mechanism of action
Inhibitor of lysine methyltransferase 5B;Inhibitor of lysine methyltransferase 5C
Purity
≥98%(HPLC)
Names and Identifiers
Pubchem Sid504772827
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504772827
Canonical SmilesC1CCC(C1)NC2=NN=C(C3=CC(=C(C=C32)Cl)Cl)C4=CC=NC=C4
IUPAC Name6,7-dichloro-N-cyclopentyl-4-pyridin-4-ylphthalazin-1-amine
InChIKeyABGOSOMRWSYAOB-UHFFFAOYSA-N
INCHI1S/C18H16Cl2N4/c19-15-9-13-14(10-16(15)20)18(22-12-3-1-2-4-12)24-23-17(13)11-5-7-21-8-6-11/h5-10,12H,1-4H2,(H,22,24)
Isomeric SMILES C1CCC(C1)NC2=NN=C(C3=CC(=C(C=C32)Cl)Cl)C4=CC=NC=C4
Molecular Weight 359.25
Reaxy-Rn 29850569
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=29850569&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassDiazanaphthalenes
SubclassBenzodiazines
Intermediate Tree Nodes Not available
Direct ParentPhthalazines
Alternative Parents Secondary alkylarylamines  Aminopyridazines  Pyridines and derivatives  Imidolactams  Benzenoids  Aryl chlorides  Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Phthalazine - Secondary aliphatic/aromatic amine - Aminopyridazine - Imidolactam - Benzenoid - Pyridine - Pyridazine - Aryl halide - Aryl chloride - Heteroaromatic compound - Azacycle - Secondary amine - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Organochloride - Organohalogen compound - Amine - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phthalazines. These are compounds containing a phthalazine moiety, which consists of a benzene ring fused to a pyridazine, forming a 2,3-benzodiazine skeleton.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
KMT5B Tchem Histone-lysine N-methyltransferase KMT5B (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
KMT5C Tchem Histone-lysine N-methyltransferase KMT5C (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
ABL1 Tclin Tyrosine-protein kinase ABL (18331 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GABRA1 Tclin GABA receptor alpha-1 subunit (399 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADORA1 Tclin Adenosine A1 receptor (17603 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
OPRD1 Tclin Delta opioid receptor (15096 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
OPRK1 Tclin Kappa opioid receptor (16155 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADORA2A Tclin Adenosine A2a receptor (16305 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADORA3 Tchem Adenosine A3 receptor (15931 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TACR2 Tchem Neurokinin 2 receptor (3341 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GSK3B Tclin Glycogen synthase kinase-3 beta (11785 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CSNK1D Tchem Casein kinase I delta (4546 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CDK2 Tchem Cyclin-dependent kinase 2 (9050 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AURKA Tchem Serine/threonine-protein kinase Aurora-A (10240 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
U2OS (164939 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BRD4 Tchem Bromodomain-containing protein 4 (13122 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KMT5C Tchem Histone-lysine N-methyltransferase SUV420H2 (49 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KMT5B Tchem Histone-lysine N-methyltransferase SUV420H1 (49 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TRIM24 Tchem Transcription intermediary factor 1-alpha (2087 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NSD2 Tchem Histone-lysine N-methyltransferase NSD2 (803 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BRPF1 Tchem Peregrin (2217 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HEK-293T (167025 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Mapk1 MAP kinase ERK2 (650 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Fgfr3 Fibroblast growth factor receptor 3 (21 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

5 results found

Lot NumberCertificate TypeDateItem
K2217152Certificate of AnalysisSep 04, 2025 A287778
K2217153Certificate of AnalysisSep 04, 2025 A287778
K2217154Certificate of AnalysisSep 04, 2025 A287778
K2217157Certificate of AnalysisSep 04, 2025 A287778
K2217266Certificate of AnalysisSep 04, 2025 A287778
Chemical and Physical Properties
SolubilitySolvent:DMSO, Max Conc. mg/mL: 7.18, Max Conc. mM: 20
Molecular Weight359.200 g/mol
XLogP34.500
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass358.075 Da
Monoisotopic Mass358.075 Da
Topological Polar Surface Area50.700 Ų
Heavy Atom Count24
Formal Charge0
Complexity412.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

Customer Reviews

We use cookies to ensure the website functions properly and, where permitted, to improve your experience. You can manage your preferences at any time in Settings. Learn more in our Cookie Policy.

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.

Privacy Policy Terms of Use Cookie Policy Terms and Conditions of Sale Sales Policy
Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
Copyright © 2023–present Aladdin Scientific Corp. All rights reserved.