KSQ-4279 - Moligand™, ≥98% , Inhibitor of ubiquitin specific peptidase 1, CAS No.2446480-97-1, Inhibitor of ubiquitin specific peptidase 1

CAS: 2446480-97-1 Cat. No.: K611359 Molecular Weight: 534.54 EC Number: 885-926-0
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%
Synonyms
UNII-HK5F3RGM8P | KCBWAFJCKVKYHO-UHFFFAOYSA-N | 6-(4-Cyclopropyl-6-methoxypyrimidin-5-yl)-1-(4-(1-isopropyl-4-(trifluoromethyl)-1H-imidazol-2-yl)benzyl)-1H-pyrazolo[3,4-d]pyrimidine | EX-A6085 | 2446480-97-1 | 1H-Pyrazolo(3,4-d)pyrimidine, 6-(4-cyclopropy
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
K611359-5mg
2
$21.90
25mg
K611359-25mg
2
$79.90
100mg
K611359-100mg
1
$219.90
Enter a quantity for the sizes you want to add.
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Why this grade

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

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Storage & shipping

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

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Quality documents

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

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Literature proof

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

Overview

KSQ-4279 (USP1-IN-1) is a potent USP1 inhibitor and a selective PARP1 inhibitor.           

Specifications

Synonyms
UNII-HK5F3RGM8P | KCBWAFJCKVKYHO-UHFFFAOYSA-N | 6-(4-Cyclopropyl-6-methoxypyrimidin-5-yl)-1-(4-(1-isopropyl-4-(trifluoromethyl)-1H-imidazol-2-yl)benzyl)-1H-pyrazolo[3, 4-d]pyrimidine | EX-A6085 | 2446480-97-1 | 1H-Pyrazolo(3, 4-d)pyrimidine, 6-(4-cyclopropy
Specifications & Purity
Moligand™, ≥98%
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 ubiquitin specific peptidase 1
Purity
≥98%
Names and Identifiers
Canonical SmilesCOc1ncnc(C2CC2)c1c1nc2c(cnn2Cc2ccc(cc2)c2nc(cn2C(C)C)C(F)(F)F)cn1
IUPAC Name6-(4-cyclopropyl-6-methoxypyrimidin-5-yl)-1-[[4-[1-propan-2-yl-4-(trifluoromethyl)imidazol-2-yl]phenyl]methyl]pyrazolo[3,4-d]pyrimidine
InChIKeyKCBWAFJCKVKYHO-UHFFFAOYSA-N
INCHI1S/C27H25F3N8O/c1-15(2)37-13-20(27(28,29)30)35-24(37)18-6-4-16(5-7-18)12-38-25-19(11-34-38)10-31-23(36-25)21-22(17-8-9-17)32-14-33-26(21)39-3/h4-7,10-11,13-15,17H,8-9,12H2,1-3H3
Isomeric SMILES CC(C)N1C=C(N=C1C2=CC=C(C=C2)CN3C4=NC(=NC=C4C=N3)C5=C(N=CN=C5OC)C6CC6)C(F)(F)F
Molecular Weight 534.54

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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassDiazines
SubclassPyrimidines and pyrimidine derivatives
Intermediate Tree Nodes Not available
Direct ParentBipyrimidines and oligopyrimidines
Alternative Parents Phenylimidazoles  Pyrazolopyrimidines  Alkyl aryl ethers  N-substituted imidazoles  Benzene and substituted derivatives  Pyrazolines  Pyrazoles  Heteroaromatic compounds  Propargyl-type 1,3-dipolar organic compounds  Carboximidamides  Azacyclic compounds  Amidines  Organopnictogen compounds  Organofluorides  Hydrocarbon derivatives  Alkyl fluorides  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Bipyrimidine - 2-phenylimidazole - Pyrazolopyrimidine - Alkyl aryl ether - Benzenoid - N-substituted imidazole - Monocyclic benzene moiety - Heteroaromatic compound - Pyrazoline - Pyrazole - Imidazole - Azole - Azacycle - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Carboximidamide - Ether - Amidine - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organofluoride - Organohalogen compound - Alkyl halide - Alkyl fluoride - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as bipyrimidines and oligopyrimidines. These are organic compounds containing two or more pyrimidine rings directly linked to each other. Pyrimidine is a 6-membered ring consisting of four carbon atoms and two nitrogen centers at the 1- and 3- ring positions.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
USP1 Tchem Ubiquitin carboxyl-terminal hydrolase 1 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
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.

3 results found

Lot NumberCertificate TypeDateItem
G2523487Certificate of AnalysisFeb 10, 2025 K611359
G2523496Certificate of AnalysisFeb 10, 2025 K611359
G2523497Certificate of AnalysisFeb 10, 2025 K611359
Chemical and Physical Properties
Molecular Weight534.500 g/mol
XLogP34.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count10
Rotatable Bond Count7
Exact Mass534.21 Da
Monoisotopic Mass534.21 Da
Topological Polar Surface Area96.400 Ų
Heavy Atom Count39
Formal Charge0
Complexity823.000
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

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