PR-619 - ≥98% , CAS No.2645-32-1

CAS: 2645-32-1 Cat. No.: P126704 Summenformel: C7H5N5S2 Molekulargewicht: 223.28 EG-Nummer: 803-549-1
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GRADE & PURITY ≥98%
Synonyms
3,5-Bis-thiocyanato-pyridine-2,6-diamine | Thiocyanic acid, C,C'-(2,6-diamino-3,5-pyridinediyl) ester | HMS1440E01 | IDI1_014644 | s7130 | SW208365-2 | (2,6-diamino-5-thiocyanato-3-pyridyl) thiocyanate | HMS3874D13 | 2,6-Diamino-3,5-dithiocyanopyridine |
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
★
Size
Deutschland (EU)
USA*
Price
Qty
10mg
P126704-10mg
—
3 Auf Lager

45,04€

67,60€
Speichern 22,56 € (33.38%)
50mg
P126704-50mg
—
3 Auf Lager

114,45€

171,73€
Speichern 57,27 € (33.35%)
250mg
P126704-250mg
—
2 Auf Lager

197,76€

296,68€
Speichern 98,92 € (33.34%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% 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.

Übersicht

PR-619 is a non-selective, reversible inhibitor of the deubiquitinylating enzymes (DUBs) with EC50 of 1-20 μM.

Specifications

Synonyme
3,5-Bis-thiocyanato-pyridine-2,6-diamine | Thiocyanic acid, C,C'-(2,6-diamino-3,5-pyridinediyl) ester | HMS1440E01 | IDI1_014644 | s7130 | SW208365-2 | (2,6-diamino-5-thiocyanato-3-pyridyl) thiocyanate | HMS3874D13 | 2,6-Diamino-3,5-dithiocyanopyridine |
Spezifikationen & Reinheit
≥98%
Biochemische und physiologische Mechanismen
PR-619 is a cell permeable broad spectrum deubiquitylating enzymes (DBUs) inhibitor. PR-619 induces the accumulation of polyubiquitylated proteins in cells without directly affecting proteasome activity.Cell-permeable, non-selective and reversible DUB inh
Storage
Store at -20°C
Verschickt in
Ice chest + Ice pads
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Hinweis
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid528766691
Kanonisches LächelnC1=C(C(=NC(=C1SC#N)N)N)SC#N
IUPAC Name(2,6-diamino-5-thiocyanatopyridin-3-yl) thiocyanate
InChIKeyZXOBLNBVNROVLC-UHFFFAOYSA-N
INCHI1S/C7H5N5S2/c8-2-13-4-1-5(14-3-9)7(11)12-6(4)10/h1H,(H4,10,11,12)
Isomere SMILES C1=C(C(=NC(=C1SC#N)N)N)SC#N
WGK Deutschland 3
Molekulargewicht 223.28
Reaxy-Rn 482680
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=482680&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
SuperclassOrganosulfur compounds
KlasseThioethers
SubclassAryl thioethers
Intermediate Tree Nodes Not available
Direct ParentAryl thioethers
Alternative Parents Aminopyridines and derivatives  Imidolactams  Heteroaromatic compounds  Thiocyanates  Sulfenyl compounds  Azacyclic compounds  Primary amines  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Aryl thioether - Aminopyridine - Pyridine - Imidolactam - Heteroaromatic compound - Thiocyanate - Azacycle - Organoheterocyclic compound - Sulfenyl compound - Amine - Hydrocarbon derivative - Organopnictogen compound - Primary amine - Organonitrogen compound - Organic nitrogen compound - Aromatic heteromonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as aryl thioethers. These are organosulfur compounds containing a thioether group that is substituted by an aryl group.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zugehörige Ziele (menschlich)
USP5 Tchem Ubiquitin carboxyl-terminal hydrolase 5 (172 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
USP2 Tbio Ubiquitin carboxyl-terminal hydrolase 2 (8818 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
USP7 Tchem Ubiquitin carboxyl-terminal hydrolase 7 (837 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
USP8 Tchem Ubiquitin carboxyl-terminal hydrolase 8 (245 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
USP9X Tbio Probable ubiquitin carboxyl-terminal hydrolase FAF-X (500 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
USP4 Tchem Ubiquitin carboxyl-terminal hydrolase 4 (12 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Zugehörige Ziele (nicht menschlich)
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SARS-CoV-2 (38078 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Wirkungsmechanismen
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

2 results found

Lot NumberCertificate TypeDatumArtikel
F1515088Certificate of AnalysisJul 07, 2026 P126704
L2505026Certificate of AnalysisDec 13, 2025 P126704
Chemische und physikalische Eigenschaften
Löslichkeit 25°C: DMSO 45 mg/mL; Water <1 mg/mL; Ethanol <1 mg/mL
Molekulargewicht223.300 g/mol
XLogP31.300
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count7
Rotatable Bond Count2
Exact Mass222.999 Da
Monoisotopic Mass222.999 Da
Topological Polar Surface Area163.000 Ų
Heavy Atom Count14
Formal Charge0
Complexity261.000
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
FAQs und Artikel
Lösungsrechner
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