(S)-(+)-KETOPINIC ACID

Uses

Product Name: (S)-(+)-KETOPINIC ACID
CAS No.: 40724-67-2
Chemical Name: (S)-(+)-KETOPINIC ACID
Synonyms: (1S,4R)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic acid;(1S)-7;(+)-Ketopinic acid;(S)-(+)-onepinic acid;(S)-(+)-KETOPINIC ACID;(1S)-(+)-KETOPINIC ACID;(S)-(+)-KetopinicAcid>(1S)-(+)-Ketopinic acid 99%;(1S)-(+)-KETOPINIC ACID 97+%;(1S)-(+)-Ketopinic acid
CBNumber: CB0748218
Molecular Formula: C10H14O3
Formula Weight: 182.22
MOL File: 40724-67-2.mol

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(S)-(+)-KETOPINIC ACID Property

Melting point:: 237-239 °C(lit.)
alpha: 58 º (C=1 IN CHLOROFORM)
Boiling point:: 313.3±25.0 °C(Predicted)
Density: 1.238±0.06 g/cm3(Predicted)
refractive index: 25.5 ° (C=0.65, MeOH)
storage temp.: Sealed in dry,Room Temperature
form: powder to crystal
pka: 3.67±0.40(Predicted)
color: White to Almost white
optical activity: [α]23/D +58°, c = 1 in chloroform
BRN: 4180005
InChI: InChI=1S/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
InChIKey: WDODWBQJVMBHCO-LDWIPMOCSA-N
SMILES: [C@]12(C(O)=O)C(C)(C)[C@]([H])(CC1)CC2=O
CAS DataBase Reference: 40724-67-2(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HS Code: 2918300090
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 420964
Product name: (1S)-(+)-Ketopinic acid
Purity: 99%
Packaging: 1g
Price: $73.05
Updated: 2025/07/31

TCI Chemical

Product number: K0028
Product name: (S)-(+)-Ketopinic Acid
Purity: >98.0%(GC)(T)
Packaging: 1g
Price: $72
Updated: 2025/07/31

TCI Chemical

Product number: K0028
Product name: (S)-(+)-Ketopinic Acid
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $285
Updated: 2025/07/31

TRC

Product number: D460165
Product name: 7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylicAcid
Packaging: 500mg
Price: $175
Updated: 2021/12/16

Chem-Impex

Product number: 39504
Product name: (S)-(+)-Ketopinicacid,98%(Assaybytitration,GC)
Purity: 98%(Assaybytitration,GC)
Packaging: 5G
Price: $241.92
Updated: 2021/12/16

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(S)-(+)-KETOPINIC ACID Chemical Properties,Usage,Production

Uses

7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic Acid is a useful reactant for the preparation of alkenyl nitrile electrophiles for the possible use of covalent protein labeling.

Uses

(1S)-(+)-Ketopinic acid may be used to prepare:

Chiral phosphine-oxazoline ligands, which can used in asymmetric palladium-catalyzed Heck reaction of aryl or alkenyl triflates with cyclic alkenes.
A chiral imino-phosphine ligand, which can be used in palladium-catalyzed asymmetric Diels–Alder reactions to prepare six-membered carbocycles.
A chiral iminopyridine ligand, which can be used in copper-catalyzed Henry (nitro aldol) reaction between nitromethane and o-anisol to form the corresponding β-hydroxynitroalkane.

Uses

7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic Acid is a useful reactant for the preparation of alkenyl nitrile electrophiles for the possible use of covalent protein labeling.

General Description

(1S)-(+)-Ketopinic acid is a chiral ketone.

(S)-(+)-KETOPINIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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(S)-(+)-KETOPINIC ACID Suppliers

Americas 1 CHINA 96 Europe 3 France 1 Germany 4 India 5 Japan 3 Switzerland 2 United Kingdom 7 United States 38 Global 160

Shanghai ZhengXia Medical Technology Co., Ltd.

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View Lastest Price from (S)-(+)-KETOPINIC ACID manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: (S)-(+)-KETOPINIC ACID 40724-67-2
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Zhuozhou Wenxi import and Export Co., Ltd

Product: (S)-(+)-KETOPINIC ACID 40724-67-2
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

Career Henan Chemical Co

Product: (S)-(+)-KETOPINIC ACID 40724-67-2
Price: US $3.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 200KG
Release date: 2020-01-12

40724-67-2, (S)-(+)-KETOPINIC ACIDRelated Search:

Bicyclo[2.2.1]heptane-1-carboxylic acid, 7,7-dimethyl-2-oxo- (1R)-(-)-Ketopinic acid (S)-2-HYDROXYMETHYLCYCLOHEXANONE AKOS BBS-00001903 3-BROMO-7,7-DIMETHYL-2-OXOBICYCLO[2.2.1]HEPTANE-1-CARBOXYLIC ACID (S)-(+)-KETOPINIC ACID

(1S)-(+)-KETOPINIC ACID

(1S)-(+)-KETOPINIC ACID 97+%

(1s)-7,7-dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic acid

(S)-7,7-DIMETHYL-2-OXO-BICYCLO[2.2.1]HEPTANE-1-CARBOXYLIC ACID

(S)-(+)-KETOPINIC ACID

rac-(1S*,4R*)-2-Oxobornane-10-oic acid

(1S,4R)-2-Oxobornane-10-oic acid

(1S,4R)-7,7-Dimethyl-2-oxobicyclo[2.2.1]-1-carboxylic acid

(1S,4R)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic acid

(4α)-2-Oxo-7,7-dimethylbicyclo[2.2.1]heptane-1β-carboxylic acid

Bicyclo[2.2.1]heptane-1-carboxylic acid, 7,7-dimethyl-2-oxo-, (1S,4R)-

(1S)-(+)-Ketopinic acid,(1S)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic acid

(1S)-(+)-Ketopinic acid 99%

(1S)-7

7,7-dimethyl-3-oxo-4-bicyclo[2.2.1]heptanecarboxylic acid

(S)-(+)-KetopinicAcid&gt

(1S,4R)-7,7-dimethyl-2-oxo-bicyclo[2.2.1]heptane-1-methanoic acid

(S)-(+)-onepinic acid

(+)-Ketopinic acid

(1<i>S</i>)-(+)-Ketopinic acid

(1S,4R)-7,7-Dimethyl-2-oxobicyclo[2.2.1]heptane-1-carboxylic acid - [D88625]

(1S,4R)-7,7-dimethyl-2-oxocyclo[2.2.1]heptane-1-carboxylic acid

40724-67-2

Chiral Building Blocks

Carboxylic Acids

Terpenes

Asymmetric Synthesis

Bicyclic Monoterpenes

Organic Building Blocks

Asymmetric Synthesis

Bicyclic Monoterpenes

Biochemistry

Synthetic Organic Chemistry

Terpenes

Chiral Reagents