5-ISOPROPYL-1,3-CYCLOHEXANEDIONE

Product Name: 5-ISOPROPYL-1,3-CYCLOHEXANEDIONE
CAS No.: 18456-87-6
Chemical Name: 5-ISOPROPYL-1,3-CYCLOHEXANEDIONE
Synonyms: 5-ISOPROPYL-1,3-CYCLOHEXANEDIONE;5-propan-2-ylcyclohexane-1,3-dione;5-(ISOPROPYL)CYCLOHEXANE-1,3-DIONE;5-(1-Methylethyl)-1,3-cyclohexanedione;1,3-Cyclohexanedione, 5-(1-methylethyl)-;5-Isopropyl-1,3-cyclohexanedione hydrate, 99%
CBNumber: CB0277417
Molecular Formula: C9H14O2
Formula Weight: 154.21
MOL File: 18456-87-6.mol

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5-ISOPROPYL-1,3-CYCLOHEXANEDIONE Property

Melting point:: 63-65 °C (lit.)
Boiling point:: 259.1±23.0 °C(Predicted)
Density: 1.017±0.06 g/cm3(Predicted)
pka: 5.23±0.20(Predicted)
CAS DataBase Reference: 18456-87-6

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Safety

Hazard Codes: Xi
Risk Statements: 43
Safety Statements: 36/37
WGK Germany: 3
HS Code: 2914290090

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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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 343447
Product name: 5-Isopropyl-1,3-cyclohexanedione
Purity: 99% (GC)
Packaging: 5g
Price: $98.8
Updated: 2024/03/01

TRC

Product number: I779085
Product name: 5-Isopropyl-1,3-cyclohexanedione
Packaging: 50mg
Price: $60
Updated: 2021/12/16

Activate Scientific

Product number: AS145875
Product name: 5-Isopropylcyclohexane-1,3-dione
Purity: 97%
Packaging: 1g
Price: $104
Updated: 2021/12/16

AK Scientific

Product number: 5868AH
Product name: 5-Isopropyl-1,3-cyclohexanedione
Packaging: 1g
Price: $111
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2218-1-12
Product name: 5-Isopropyl-1,3-cyclohexanedione
Packaging: 1g
Price: $152
Updated: 2021/12/16

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5-ISOPROPYL-1,3-CYCLOHEXANEDIONE Chemical Properties,Usage,Production

Uses

5-Isopropyl-1,3-cyclohexanedione may be used as starting reagent for the synthesis of carvotanacetone analogs. It may be used in the preparation of monocyclic terepenes. It may be used in the synthesis of 2H-pyrans, via reaction with α,β-unsaturated aldehydes.

Synthesis Reference(s)

Journal of the American Chemical Society, 72, p. 1645, 1950 DOI: 10.1021/ja01160a060

General Description

5-Isopropyl-1,3-cyclohexanedione is a cyclic 1,3-diketone. It can be prepared by condensation of isobutylideneacetone with ethyl malonate. 5-Isopropyl-1,3-cyclohexanedione on methylation with methyl iodide yields 5-isopropyl-2-methyl-1,3-cyclohexanedione. A multistep-synthesis of 5-isopropyl-1,3-cyclohexanedione involving aldol condensation, Dieckmann-type annulation, ester hydrolysis and decarboxylation is reported.

5-ISOPROPYL-1,3-CYCLOHEXANEDIONE Preparation Products And Raw materials

Raw materials

Preparation Products

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5-ISOPROPYL-1,3-CYCLOHEXANEDIONE Suppliers

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Sigma-Aldrich

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18456-87-6, 5-ISOPROPYL-1,3-CYCLOHEXANEDIONERelated Search:

1,3-Cyclohexanedione BICYCLOHEXYL-3,5-DIONE 5-ISOPROPYL-1,3-CYCLOHEXANEDIONE 2,2-DIFLUORO-5-ISOPROPYL-1,3-CYCLOHEXANEDIONE MONOHYDRATE 2-(((6-METHOXY(3-PYRIDYL))AMINO)METHYLENE)-5-(ISOPROPYL)CYCLOHEXANE-1,3-DIONE 5-(ISOPROPYL)-2-(((4-(TRIFLUOROMETHOXY)PHENYL)AMINO)METHYLENE)CYCLOHEXANE-1,3-DIONE

5-ISOPROPYL-1,3-CYCLOHEXANEDIONE

5-(ISOPROPYL)CYCLOHEXANE-1,3-DIONE

5-Isopropyl-1,3-cyclohexanedione hydrate, 99%

5-(1-Methylethyl)-1,3-cyclohexanedione

1,3-Cyclohexanedione, 5-(1-methylethyl)-

5-propan-2-ylcyclohexane-1,3-dione

18456-87-6

CH32CHC6H7O2

Organic Building Blocks

Ketones

Building Blocks

Carbonyl Compounds

C9

Carbonyl Compounds

Ketones