3-hydroxypyridine-2-carbaldehyde - ≥97% , CAS No.1849-55-4

CAS: 1849-55-4 Cat. No.: H175252 Summenformel: C6H5NO2 Molekulargewicht: 123.11 EG-Nummer: 674-305-8
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GRADE & PURITY ≥97%
Synonyms
3-hydroxypicolinaldehyde | AC-1518 | SY019646 | MFCD06245505 | A4092 | DTXSID30371997 | P10349 | 3-Hydroxy-2-pyridinecarbaldehyde, AldrichCPR | 3-hydroxy-2-pyridine aldehyde | 3-Hydroxypyridine-2-carboxaldehyde | AKOS000275385 | F1957-0037 | J-011854 | AM
Storage
Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
100mg
H175252-100mg
—
2 Auf Lager

19,00€

28,55€
Speichern 9,55 € (33.43%)
250mg
H175252-250mg
—
1 Auf Lager

25,95€

38,96€
Speichern 13,02 € (33.41%)
1g
H175252-1g
—
1 Auf Lager

44,17€

66,73€
Speichern 22,56 € (33.81%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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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
3-hydroxypicolinaldehyde | AC-1518 | SY019646 | MFCD06245505 | A4092 | DTXSID30371997 | P10349 | 3-Hydroxy-2-pyridinecarbaldehyde, AldrichCPR | 3-hydroxy-2-pyridine aldehyde | 3-Hydroxypyridine-2-carboxaldehyde | AKOS000275385 | F1957-0037 | J-011854 | AM
Spezifikationen & Reinheit
≥97%
Storage
Room temperature
Verschickt in
Normal
Reinheit
≥97%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/508809074
Kanonisches Lächeln
C1=CC(=C(N=C1)C=O)O
IUPAC Name
3-hydroxypyridine-2-carbaldehyde
InChIKey
ICDSWZBXIZCMHR-UHFFFAOYSA-N
INCHI
1S/C6H5NO2/c8-4-5-6(9)2-1-3-7-5/h1-4,9H
Isomere SMILES
C1=CC(=C(N=C1)C=O)O
Molekulargewicht
123.11
Reaxy-Rn
109904
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=109904&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.

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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
KlassePyridines and derivatives
SubclassPyridine carboxaldehydes
Intermediate Tree Nodes Not available
Direct ParentPyridine carboxaldehydes
Alternative Parents Hydroxypyridines  Aryl-aldehydes  Vinylogous acids  Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents 2-pyridine carboxaldehyde - Hydroxypyridine - Aryl-aldehyde - Heteroaromatic compound - Vinylogous acid - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aldehyde - Aromatic heteromonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as pyridine carboxaldehydes. These are aromatic compounds containing a pyridine ring which bears a carboxaldehyde group.
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.

7 results found

Lot NumberCertificate TypeDatumArtikel
E1929110Certificate of AnalysisAug 13, 2026 H175252
J2424632Certificate of AnalysisAug 03, 2026 H175252
J2424633Certificate of AnalysisAug 03, 2026 H175252
J2424634Certificate of AnalysisAug 03, 2026 H175252
G2425739Certificate of AnalysisMay 09, 2026 H175252
G2425737Certificate of AnalysisJun 14, 2024 H175252
G2425740Certificate of AnalysisJun 14, 2024 H175252
Chemische und physikalische Eigenschaften
Molekulargewicht123.110 g/mol
XLogP30.800
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass123.032 Da
Monoisotopic Mass123.032 Da
Topological Polar Surface Area50.200 Ų
Heavy Atom Count9
Formal Charge0
Complexity105.000
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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