503-93-5
2,6,6-trimethylcyclohepta-2,4-dien-1-one
CAS: 503-93-5
Molecular Formula: C10H14O
503-93-5 - Names and Identifiers
| Name | 2,6,6-trimethylcyclohepta-2,4-dien-1-one |
| Synonyms | Eucarvon 2,4-Cycloheptadien-1-one,2 2,6,6-TRIMETHYL-CYCLOHEPTA-2,4-DIENONE 2,6,6-TRIMETHYL-2,4-CYCLOHEPTADIEN-1-ONE 2,6,6-trimethylcyclohepta-2,4-dien-1-one 2,4-Cycloheptadien-1-one, 2,6,6-trimethyl- |
| CAS | 503-93-5 |
| InChI | InChI=1/C10H14O/c1-8-5-4-6-10(2,3)7-9(8)11/h4-6H,7H2,1-3H3 |
503-93-5 - Physico-chemical Properties
| Molecular Formula | C10H14O |
| Molar Mass | 150.22 |
| Density | 0,95 g/cm3 |
| Melting Point | 87-89 °C |
| Boling Point | 82°C 10mm |
| Flash Point | 90.3°C |
| Solubility | Soluble in ethanol and acetone. |
| Vapor Presure | 0.08mmHg at 25°C |
| Appearance | Liquid |
| Storage Condition | 2-8℃ |
| Refractive Index | 1.5070-1.5100 |
| MDL | MFCD00182537 |
| Use | Summary Pueraria lobata ketone (Eucarvone) is an extract, widely exists in Artemisia argyi, Asarum, Mosla, substituted flowers, black pepper, duheng, Angelica, frankincense and horseshoe and other traditional Chinese medicine. |
503-93-5 - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
503-93-5 - Upstream Downstream Industry
503-93-5 - Reference
| Reference Show more | 1. Wu, Mei, et al. "Fumigant Toxicity and Oviposition Deterrent Activity of Volatile Constituents from Asari Radix et Rhizoma against Phthorimaea operculella (Lepidoptera: Gelechiidae)." Journal of Insect Science 20.6 (2020): 32.https://doi.org/10.1093/jisesa |
503-93-5 - Introduction
2,6,6-trimethylcyclohepta-2,4-dien-1-one, also known as bridge-cycloheptanone, is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: Colorless to light yellow liquid.
-Molar mass: 154.26g/mol.
-Density: 0.872g/cm³.
-Melting point:-8 ° C.
-Boiling point: 168-170 ° C.
-Solubility: Soluble in general organic solvents.
Use:
-bridged cycloheptanone is commonly used as an intermediate in organic synthesis.
-In the field of medicine, it can be used to synthesize antibacterial agents, antiviral compounds, etc.
-In addition, bridged cycloheptanone can also be used for the preparation of coatings and hybrid materials.
Preparation Method:
-The synthesis of bridged cycloheptanone can be obtained by acid-catalyzed protonation of cycloheptadiene and methylcyclohexane. During the reaction, the diene reacts with the methylating agent to form 1-methyl -2-methyl cyclohexene, followed by protonation to obtain the desired bridged cycloheptanone.
Safety Information:
-bridge cycloheptanone can cause eye and skin irritation, so pay attention to avoid contact with skin and eyes when using.
-If inhaled, the vapors of the bridge cycloheptanone may cause symptoms such as dizziness, drowsiness and loss of consciousness. Therefore, it is necessary to provide good ventilation during handling and storage.
-When the bridge cycloheptanone leaks, appropriate cleaning and treatment measures should be taken to avoid further danger.
Nature:
-Appearance: Colorless to light yellow liquid.
-Molar mass: 154.26g/mol.
-Density: 0.872g/cm³.
-Melting point:-8 ° C.
-Boiling point: 168-170 ° C.
-Solubility: Soluble in general organic solvents.
Use:
-bridged cycloheptanone is commonly used as an intermediate in organic synthesis.
-In the field of medicine, it can be used to synthesize antibacterial agents, antiviral compounds, etc.
-In addition, bridged cycloheptanone can also be used for the preparation of coatings and hybrid materials.
Preparation Method:
-The synthesis of bridged cycloheptanone can be obtained by acid-catalyzed protonation of cycloheptadiene and methylcyclohexane. During the reaction, the diene reacts with the methylating agent to form 1-methyl -2-methyl cyclohexene, followed by protonation to obtain the desired bridged cycloheptanone.
Safety Information:
-bridge cycloheptanone can cause eye and skin irritation, so pay attention to avoid contact with skin and eyes when using.
-If inhaled, the vapors of the bridge cycloheptanone may cause symptoms such as dizziness, drowsiness and loss of consciousness. Therefore, it is necessary to provide good ventilation during handling and storage.
-When the bridge cycloheptanone leaks, appropriate cleaning and treatment measures should be taken to avoid further danger.
Last Update：2024-04-09 20:52:54
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View History
Raw Materials for 503-93-5
2,4-Cycloheptadien-1-one, 3,6,6-trimethyl-
2-Cyclohexen-1-one, 5-(1-bromo-1-methylethyl)-2-methyl-, (S)- (9CI)
Thymol
(+)-Dipentene
2-Cyclohexen-1-one, 5-(1-bromo-1-methylethyl)-2-methyl-, (S)- (9CI)
Thymol
(+)-Dipentene
Downstream Products for 503-93-5