1-(3-Pyridyl)-1-butanone-4-carboxylic Acid - ≥95% , CAS No.4192-31-8

CAS: 4192-31-8 Cat. No.: P354094 Molecular Weight: 179.17 EC Number: 675-338-0
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
4-oxo-4-(3-pyridyl)butanoic acid | 4-oxo-4-(3-pyridyl)-butanoic acid | HMS1701M19 | AB01331602-02 | AKOS000300287 | gamma-oxo-3-pyridinebutanoic acid | SB37120 | AS-10189 | MFCD00870737 | OPBA | 4-(PYRID-3-YL)-4-OXO-BUTYRICACIDHYDROCHLORIDE | 4-oxo-4-pyri
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10mg
P354094-10mg
5

$39.90

$46.90
Save $7.00 (14.93%)
25mg
P354094-25mg
5
$89.90
50mg
P354094-50mg
4
$139.90
100mg
P354094-100mg
1
$219.90
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Why this grade

≥95% 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

1-(3-Pyridyl)-1-butanone-4-carboxylic Acid is a metabolite of NNK.

Specifications

Synonyms
4-oxo-4-(3-pyridyl)butanoic acid | 4-oxo-4-(3-pyridyl)-butanoic acid | HMS1701M19 | AB01331602-02 | AKOS000300287 | gamma-oxo-3-pyridinebutanoic acid | SB37120 | AS-10189 | MFCD00870737 | OPBA | 4-(PYRID-3-YL)-4-OXO-BUTYRICACIDHYDROCHLORIDE | 4-oxo-4-pyri
Specifications & Purity
≥95%
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.
Purity
≥95%
Names and Identifiers
Pubchem Sid504750389
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504750389
Canonical SmilesC1=CC(=CN=C1)C(=O)CCC(=O)O
IUPAC Name4-oxo-4-pyridin-3-ylbutanoic acid
InChIKeyJGSUNMCABQUBOY-UHFFFAOYSA-N
INCHI1S/C9H9NO3/c11-8(3-4-9(12)13)7-2-1-5-10-6-7/h1-2,5-6H,3-4H2,(H,12,13)
Isomeric SMILES C1=CC(=CN=C1)C(=O)CCC(=O)O
Molecular Weight 179.17
Reaxy-Rn 142481
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=142481&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
SuperclassOrganic acids and derivatives
ClassKeto acids and derivatives
SubclassGamma-keto acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentGamma-keto acids and derivatives
Alternative Parents Aryl alkyl ketones  Pyridines and derivatives  Heteroaromatic compounds  Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Gamma-keto acid - Aryl ketone - Aryl alkyl ketone - Pyridine - Heteroaromatic compound - Ketone - Azacycle - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Carbonyl group - Hydrocarbon derivative - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as gamma-keto acids and derivatives. These are organic compounds containing an aldehyde substituted with a keto group on the C4 carbon atom.
External Descriptors monocarboxylic acid - pyridines - aromatic ketone
3D Structure
Interactive Chemical Structure Model





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.

8 results found

Lot NumberCertificate TypeDateItem
G23121314Certificate of AnalysisApr 07, 2026 P354094
G23121319Certificate of AnalysisApr 07, 2026 P354094
G23121325Certificate of AnalysisApr 07, 2026 P354094
G23121329Certificate of AnalysisApr 07, 2026 P354094
G23121330Certificate of AnalysisApr 07, 2026 P354094
G23121334Certificate of AnalysisApr 07, 2026 P354094
G23121335Certificate of AnalysisApr 07, 2026 P354094
G23121336Certificate of AnalysisApr 07, 2026 P354094
Chemical and Physical Properties
SolubilitySoluble in DMSO and Methanol
Melt Point(°C)160-162° C
Molecular Weight179.170 g/mol
XLogP3-0.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count4
Exact Mass179.058 Da
Monoisotopic Mass179.058 Da
Topological Polar Surface Area67.300 Ų
Heavy Atom Count13
Formal Charge0
Complexity203.000
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
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