(S)-(+)-Ketopinic Acid - ≥99% , CAS No.40724-67-2

CAS: 40724-67-2 Cat. No.: I121123 Molecular Weight: 182.22 Beilstein Registry Number: 4180005 EC Number: 625-243-5
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Synonyms
SR-05000002262 | DS-18484 | CCG-208411 | (S)-(+)-KetopinicAcid | (S)-(+)-Ketopinic Acid | SR-05000002262-2 | BP-12916 | (1S)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic acid | AKOS006282096 | (1S,4R)-7,7-Dimethyl-2-oxo-norbornane-1-carboxylic aci
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
I121123-100mg
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$9.90
250mg
I121123-250mg
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$10.90
1g
I121123-1g
3

$28.90

$43.90
Save $15.00 (34.17%)
5g
I121123-5g
3

$116.90

$175.90
Save $59.00 (33.54%)
25g
I121123-25g
2

$410.90

$616.90
Save $206.00 (33.39%)
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Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice 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

Used to prepare a new chiral oxazolidone auxiliary and a ketopinic derivatized polymer used for the deracemization of amines. Starting material for the synthesis of homochiral 2,10-camphanediols. Employed in the formation of a chiral Schiff base precursor

Specifications

Synonyms
SR-05000002262 | DS-18484 | CCG-208411 | (S)-(+)-KetopinicAcid | (S)-(+)-Ketopinic Acid | SR-05000002262-2 | BP-12916 | (1S)-7, 7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic acid | AKOS006282096 | (1S, 4R)-7, 7-Dimethyl-2-oxo-norbornane-1-carboxylic aci
Specifications & Purity
≥99%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥99%
Names and Identifiers
Pubchem Sid504760092
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504760092
Canonical SmilesCC1(C2CCC1(C(=O)C2)C(=O)O)C
IUPAC Name(1S,4R)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic acid
InChIKeyWDODWBQJVMBHCO-LDWIPMOCSA-N
INCHI1S/C10H14O3/c1-9(2)6-3-4-10(9,8(12)13)7(11)5-6/h6H,3-5H2,1-2H3,(H,12,13)/t6-,10+/m1/s1
Isomeric SMILES CC1([C@@H]2CC[C@]1(C(=O)C2)C(=O)O)C
WGK Germany 3
Molecular Weight 182.22
Beilstein 4180005
Reaxy-Rn 2210078
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2210078&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
SuperclassLipids and lipid-like molecules
ClassPrenol lipids
SubclassMonoterpenoids
Intermediate Tree Nodes Not available
Direct ParentBicyclic monoterpenoids
Alternative Parents Ketones  Monocarboxylic acids and derivatives  Carboxylic acids  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic homopolycyclic compounds
Substituents Bicyclic monoterpenoid - Bornane monoterpenoid - Ketone - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as bicyclic monoterpenoids. These are monoterpenoids containing exactly 2 rings, which are fused to each other.
External Descriptors Not available
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.

5 results found

Lot NumberCertificate TypeDateItem
K2525147Certificate of AnalysisNov 29, 2025 I121123
B2209048Certificate of AnalysisOct 30, 2025 I121123
B2209050Certificate of AnalysisOct 30, 2025 I121123
B2209576Certificate of AnalysisOct 30, 2025 I121123
D1315075Certificate of AnalysisDec 13, 2024 I121123
Chemical and Physical Properties
Specific Rotation[α]25.5° (C=0.65,MeOH)
Melt Point(°C)235°C
Molecular Weight182.220 g/mol
XLogP32.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass182.094 Da
Monoisotopic Mass182.094 Da
Topological Polar Surface Area54.400 Ų
Heavy Atom Count13
Formal Charge0
Complexity293.000
Isotope Atom Count0
Defined Atom Stereocenter Count2
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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