ABT 639 - Moligand™, ≥98%(HPLC) , Voltage-gated T-type calcium channel alpha-1H subunit blocker, CAS No.1235560-28-7, Voltage-gated T-type calcium channel alpha-1H subunit blocker

CAS: 1235560-28-7 Cat. No.: A287699 Molecular Weight: 455.91 PubChem CID: 46851313
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
AKOS030526344 | AGPIHNZOZNKRGT-CYBMUJFWSA-N | Benzenesulfonamide, 4-chloro-2-fluoro-N-(2-fluorophenyl)-5-[[(8aR)-hexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl]carbonyl]- | HY-19721 | BDBM50095309 | ABT 639 | 4-chloro-2-fluoro-N-(2-fluorophenyl)-5-[(8aR)-hexahyd
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
A287699-5mg
2
$151.90
10mg
A287699-10mg
2
$253.90
25mg
A287699-25mg
2
$566.90
50mg
A287699-50mg
2
$1,029.90
100mg
A287699-100mg
2
$1,703.90
Enter a quantity for the sizes you want to add.
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Why this grade

Moligand™, ≥98%(HPLC) 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.

📋

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.

Specifications

Synonyms
AKOS030526344 | AGPIHNZOZNKRGT-CYBMUJFWSA-N | Benzenesulfonamide, 4-chloro-2-fluoro-N-(2-fluorophenyl)-5-[[(8aR)-hexahydropyrrolo[1, 2-a]pyrazin-2(1H)-yl]carbonyl]- | HY-19721 | BDBM50095309 | ABT 639 | 4-chloro-2-fluoro-N-(2-fluorophenyl)-5-[(8aR)-hexahyd
Specifications & Purity
Moligand™, ≥98%(HPLC)
Biochemical and Physiological Mechanisms
CaV3.2 channel blocker (IC50= 2.3 μM). Also blocks low voltage-activated (CaV3.1) currents in native rat DRG neurons (IC50= 7.6 μM). Exhibits little or no activity at other ion channels and receptors. Displays antinociceptive effects in a mechanical hyper
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
CHANNEL BLOCKER
Mechanism of action
Voltage-gated T-type calcium channel alpha-1H subunit blocker
Purity
≥98%(HPLC)
Product Properties
ALogP3.1
Names and Identifiers
Pubchem Sid504770815
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504770815
Canonical SmilesC1CC2CN(CCN2C1)C(=O)C3=CC(=C(C=C3Cl)F)S(=O)(=O)NC4=CC=CC=C4F
IUPAC Name5-[(8aR)-3,4,6,7,8,8a-hexahydro-1H-pyrrolo[1,2-a]pyrazine-2-carbonyl]-4-chloro-2-fluoro-N-(2-fluorophenyl)benzenesulfonamide
InChIKeyAGPIHNZOZNKRGT-CYBMUJFWSA-N
INCHI1S/C20H20ClF2N3O3S/c21-15-11-17(23)19(30(28,29)24-18-6-2-1-5-16(18)22)10-14(15)20(27)26-9-8-25-7-3-4-13(25)12-26/h1-2,5-6,10-11,13,24H,3-4,7-9,12H2/t13-/m1/s1
Isomeric SMILES C1C[C@@H]2CN(CCN2C1)C(=O)C3=CC(=C(C=C3Cl)F)S(=O)(=O)NC4=CC=CC=C4F
PubChem CID 46851313
Molecular Weight 455.91

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
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassSulfanilides
Intermediate Tree Nodes Not available
Direct ParentSulfanilides
Alternative Parents Benzenesulfonamides  4-halobenzoic acids and derivatives  2-halobenzoic acids and derivatives  Benzamides  Benzenesulfonyl compounds  Benzoyl derivatives  N-alkylpiperazines  Fluorobenzenes  Chlorobenzenes  N-alkylpyrrolidines  Aryl chlorides  Aryl fluorides  Organosulfonamides  Aminosulfonyl compounds  Tertiary carboxylic acid amides  Vinylogous halides  Amino acids and derivatives  Trialkylamines  Azacyclic compounds  Hydrocarbon derivatives  Organic oxides  Organochlorides  Organofluorides  Organooxygen compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Sulfanilide - 2-halobenzoic acid or derivatives - 4-halobenzoic acid or derivatives - Benzenesulfonamide - Halobenzoic acid or derivatives - Benzenesulfonyl group - Benzamide - Benzoic acid or derivatives - Benzoyl - Halobenzene - Fluorobenzene - Chlorobenzene - N-alkylpiperazine - Aryl fluoride - 1,4-diazinane - Organosulfonic acid amide - Aryl halide - N-alkylpyrrolidine - Piperazine - Aryl chloride - Vinylogous halide - Aminosulfonyl compound - Tertiary carboxylic acid amide - Sulfonyl - Pyrrolidine - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Carboxamide group - Tertiary amine - Tertiary aliphatic amine - Amino acid or derivatives - Azacycle - Organoheterocyclic compound - Carboxylic acid derivative - Hydrocarbon derivative - Organohalogen compound - Amine - Organochloride - Organofluoride - Organonitrogen compound - Organooxygen compound - Organosulfur compound - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as sulfanilides. These are organic aromatic compounds containing a sulfanilide moiety, with the general structure RS(=O)(=O)NC1=CC=CC=C1.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
CACNA1H Tclin Voltage-dependent T-type calcium channel subunit alpha-1H (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CACNA1G Tclin Voltage-dependent T-type calcium channel subunit alpha-1G (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CACNA1I Tclin Voltage-dependent T-type calcium channel subunit alpha-1I (1 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.

7 results found

Lot NumberCertificate TypeDateItem
C2620044Certificate of AnalysisApr 06, 2026 A287699
C2226361Certificate of AnalysisJan 08, 2025 A287699
C2226362Certificate of AnalysisJan 08, 2025 A287699
C2226423Certificate of AnalysisJan 08, 2025 A287699
C2226437Certificate of AnalysisJan 08, 2025 A287699
C2226441Certificate of AnalysisJan 08, 2025 A287699
L2419263Certificate of AnalysisFeb 28, 2022 A287699
Chemical and Physical Properties
SolubilitySolvent:DMSO, Max Conc. mg/mL: 9.12, Max Conc. mM: 20
Molecular Weight455.900 g/mol
XLogP33.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count7
Rotatable Bond Count4
Exact Mass455.088 Da
Monoisotopic Mass455.088 Da
Topological Polar Surface Area78.100 Ų
Heavy Atom Count30
Formal Charge0
Complexity737.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
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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