2,2′-Bipyridine-3,3′-diol - ≥98% , CAS No.36145-03-6

CAS: 36145-03-6 Cat. No.: B119887 Summenformel: C10H8N2O2 Molekulargewicht: 188.18 EG-Nummer: 632-215-6
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GRADE & PURITY ≥98%
Synonyms
(2Z)-2-(3-Hydroxypyridin-2(1H)-ylidene)pyridin-3(2H)-one | YSWG799 | 2,2'-Bipyridine-3,3'-diol, 98% | 2-(3-HYDROXYPYRIDIN-2-YL)PYRIDIN-3-OL | MFCD00075177 | T70828 | [2,2'-bipyridyl]-3,3'-diol | 2,2'-bipyridyl-3,3'-diol | [2,2 inverted exclamation mark -B
Storage
Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
50mg
B119887-50mg
—
3 Auf Lager

68,46€

103,17€
Speichern 34,71 € (33.64%)
250mg
B119887-250mg
—
2 Auf Lager

255,90€

384,32€
Speichern 128,43 € (33.42%)
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Why this grade

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

🌡

Storage & shipping

Room temperature Ships Normal 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.

Specifications

Synonyme
(2Z)-2-(3-Hydroxypyridin-2(1H)-ylidene)pyridin-3(2H)-one | YSWG799 | 2,2'-Bipyridine-3,3'-diol, 98% | 2-(3-HYDROXYPYRIDIN-2-YL)PYRIDIN-3-OL | MFCD00075177 | T70828 | [2,2'-bipyridyl]-3,3'-diol | 2,2'-bipyridyl-3,3'-diol | [2,2 inverted exclamation mark -B
Spezifikationen & Reinheit
≥98%
Storage
Room temperature
Verschickt in
Normal
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504759165
Kanonisches Lächeln
C1=CC(=C(N=C1)C2=C(C=CC=N2)O)O
IUPAC Name
2-(3-hydroxypyridin-2-yl)pyridin-3-ol
InChIKey
RJNRKZBHLCOHNM-UHFFFAOYSA-N
INCHI
1S/C10H8N2O2/c13-7-3-1-5-11-9(7)10-8(14)4-2-6-12-10/h1-6,13-14H
Isomere SMILES
C1=CC(=C(N=C1)C2=C(C=CC=N2)O)O
WGK Deutschland
3
Molekulargewicht
188.18
Reaxy-Rn
781711
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=781711&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
KlassePyridines and derivatives
SubclassBipyridines and oligopyridines
Intermediate Tree Nodes Not available
Direct ParentBipyridines and oligopyridines
Alternative Parents Hydroxypyridines  Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Bipyridine - Hydroxypyridine - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as bipyridines and oligopyridines. These are organic compounds containing two pyridine rings linked to each other.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





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.

3 results found

Lot NumberCertificate TypeDatumArtikel
C2223114Certificate of AnalysisJan 19, 2026 B119887
B1414048Certificate of AnalysisSep 16, 2025 B119887
H1412149Certificate of AnalysisJun 14, 2022 B119887
Chemische und physikalische Eigenschaften
EmpfindlichkeitLight Sensitive,Air Sensitive
Schmelzpunkt (°C)194-196°C
Molekulargewicht188.180 g/mol
XLogP30.800
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass188.059 Da
Monoisotopic Mass188.059 Da
Topological Polar Surface Area66.200 Ų
Heavy Atom Count14
Formal Charge0
Complexity169.000
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
Lösungsrechner
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